]> git.immae.eu Git - perso/Immae/Projets/Cryptomonnaies/BIP39.git/blame - src/index.html
Warn when generating low entropy mnemonics
[perso/Immae/Projets/Cryptomonnaies/BIP39.git] / src / index.html
CommitLineData
ebd8d4e8
IC
1<!DOCTYPE html>
2<html>
3 <head lang="en">
4 <meta charset="utf-8" />
5 <title>BIP39 - Mnemonic Code</title>
9a54f27e 6 <link rel="stylesheet" href="css/bootstrap-3.3.7.css">
f2de7aa7 7 <link rel="stylesheet" href="css/app.css">
ebd8d4e8
IC
8 <meta content="Mnemonic code for generating deterministic keys" name="description"/>
9 <meta content="width=device-width, initial-scale=1.0" name="viewport" />
10 <meta content="bitcoin mnemonic converter" name="description" />
b630f83d 11 <meta content="Ian Coleman" name="author" />
18f16009 12 <link type="image/x-icon" rel="icon" href="data:image/x-icon;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQEAYAAABPYyMiAAAABmJLR0T///////8JWPfcAAAACXBIWXMAAABIAAAASABGyWs+AAAAF0lEQVRIx2NgGAWjYBSMglEwCkbBSAcACBAAAeaR9cIAAAAASUVORK5CYII=" />
ebd8d4e8
IC
13 </head>
14 <body>
15 <div class="container">
16
17 <h1 class="text-center">Mnemonic Code Converter</h1>
fca07769 18 <p class="version">v0.3.4</p>
ebd8d4e8
IC
19 <hr>
20 <div class="row">
21 <div class="col-md-12">
d4779799 22 <h2>Mnemonic</h2>
ebd8d4e8 23 <form class="form-horizontal" role="form">
ebd8d4e8 24 <div class="form-group">
c6624d51
IC
25 <div class="col-sm-2"></div>
26 <div class="col-sm-10">
fb00a22d
IC
27 <p>You can enter an existing BIP39 mnemonic, or generate a new random one. Typing your own twelve words will probably not work how you expect, since the words require a particular structure (the last word is a checksum).</p>
28 <p>
60599f7a
IC
29 For more info see the
30 <a href="https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki" target="_blank">BIP39 spec</a>.
31 </p>
c6624d51
IC
32 </div>
33 </div>
34 <div class="form-group generate-container">
b0818b31 35 <label class="col-sm-2 control-label"></label>
ebd8d4e8 36 <div class="col-sm-10">
b0818b31
IC
37 <div class="form-inline">
38 <div class="input-group-inline">
fb00a22d 39 <span>Generate a random mnemonic, or enter your own below</span>:
b0818b31 40 <button class="btn generate">Generate</button>
b0818b31
IC
41 <select id="strength" class="strength form-control">
42 <option value="3">3</option>
43 <option value="6">6</option>
44 <option value="9">9</option>
45 <option value="12">12</option>
46 <option value="15" selected>15</option>
47 <option value="18">18</option>
48 <option value="21">21</option>
49 <option value="24">24</option>
50 </select>
85c90672
IC
51 <span>words</span>.
52 <p class="warning help-block hidden">
53 <span class="text-danger">
54 Mnemonics with less than 12 words have low entropy and may be guessed by an attacker.
55 </span>
56 </p>
b0818b31
IC
57 </div>
58 </div>
ebd8d4e8 59 </div>
7c31e3cd 60 </div>
c6624d51 61 <div class="entropy-container hidden">
0a84fe6a 62 <div class="form-group text-danger">
fb00a22d 63 <label class="col-sm-2 control-label">Warning</label>
0a84fe6a 64 <div class="col-sm-10 form-control-static">
fb00a22d
IC
65 <span>Entropy is an advanced feature. Your mnemonic may be insecure if this feature is used incorrectly.</span>
66 <a href="#entropy-notes">Read more</a>
439f0e25 67 </div>
1cf1bbaf 68 </div>
0a84fe6a 69 <div class="form-group">
fb00a22d 70 <label for="entropy" class="col-sm-2 control-label">Entropy</label>
0a84fe6a 71 <div class="col-sm-7">
fb00a22d 72 <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts either binary, base 6, 6-sided dice, base 10, hexadecimal or cards"></textarea>
ee0981f1
IC
73 <div class="row filter-warning text-danger hidden">
74 <p class="col-sm-12">
75 <strong>
76 Some characters have been discarded
77 </strong>
78 </p>
79 </div>
a3a61b68 80 <div class="row">
fb00a22d 81 <label class="col-sm-3 control-label"><span class="more-info" title="Based on estimates from zxcvbn using Filtered Entropy">Time To Crack</span></label>
20f459ce 82 <div class="crack-time col-sm-3 form-control-static"></div>
fb00a22d 83 <label class="col-sm-3 control-label">Event Count</label>
a3a61b68
IC
84 <div class="event-count col-sm-3 form-control-static"></div>
85 </div>
86 <div class="row">
fb00a22d 87 <label class="col-sm-3 control-label">Entropy Type</label>
a3a61b68 88 <div class="type col-sm-3 form-control-static"></div>
fb00a22d 89 <label class="col-sm-3 control-label">Bits Per Event</label>
a3a61b68
IC
90 <div class="bits-per-event col-sm-3 form-control-static"></div>
91 </div>
92 <div class="row">
fb00a22d 93 <label class="col-sm-3 control-label">Raw Entropy Words</label>
a3a61b68 94 <div class="word-count col-sm-3 form-control-static"></div>
fb00a22d 95 <label class="col-sm-3 control-label"><span class="more-info" title="Total bits of entropy may be less than indicated if any entropy event uses a weak source.">Total Bits</span></label>
a3a61b68
IC
96 <div class="bits col-sm-3 form-control-static"></div>
97 </div>
fb00a22d 98 <label class="col-sm-3 control-label">Filtered Entropy</label>
0a84fe6a 99 <div class="filtered col-sm-9 form-control-static"></div>
fb00a22d 100 <label class="col-sm-3 control-label">Raw Binary</label>
0a84fe6a 101 <div class="binary col-sm-9 form-control-static"></div>
09d63290
IC
102 <label class="col-sm-3 control-label">Binary Checksum</label>
103 <div class="checksum col-sm-9 form-control-static">&nbsp;</div>
74ab4cbe
IC
104 <label class="col-sm-3 control-label">Word Indexes</label>
105 <div class="word-indexes col-sm-9 form-control-static">&nbsp;</div>
fb00a22d 106 <label class="col-sm-3 control-label">Mnemonic Length</label>
0a84fe6a 107 <div class="col-sm-9">
1cf1bbaf 108 <select class="mnemonic-length form-control">
fb00a22d
IC
109 <option value="raw" selected>Use Raw Entropy (3 words per 32 bits)</option>
110 <option value="12">12 <span>Words</span></option>
111 <option value="15">15 <span>Words</option>
112 <option value="18">18 <span>Words</span></option>
113 <option value="21">21 <span>Words</span></option>
114 <option value="24">24 <span>Words</span></option>
1cf1bbaf 115 </select>
c6624d51 116 </div>
1cf1bbaf 117 </div>
0a84fe6a 118 <div class="col-sm-3">
fb00a22d 119 <p>Valid entropy values include:</p>
0a84fe6a 120 <ul>
fb00a22d
IC
121 <li><strong>Binary</strong> [0-1]<br>101010011</li>
122 <li><strong>Base 6</strong> [0-5]<br>123434014</li>
123 <li><strong>Dice</strong> [1-6]<br>62535634</li>
124 <li><strong>Base 10</strong> [0-9]<br>90834528</li>
125 <li><strong>Hex</strong> [0-9A-F]<br>4187a8bfd9</li>
126 <li><strong>Card</strong> [A2-9TJQK][CDHS]<br>ahqs9dtc</li>
0a84fe6a
IC
127 </ul>
128 </div>
c6624d51
IC
129 </div>
130 </div>
131 <div class="form-group">
132 <div class="col-sm-2"></div>
133 <div class="col-sm-10 checkbox">
134 <label>
135 <input type="checkbox" class="use-entropy">
74ab4cbe 136 <span>Show entropy details</span>
c6624d51
IC
137 </label>
138 </div>
139 </div>
140 <div class="form-group">
fb00a22d 141 <label class="col-sm-2 control-label">Mnemonic Language</label>
7c31e3cd 142 <div class="col-sm-10 languages">
60599f7a
IC
143 <div class="form-control no-border">
144 <a href="#english">English</a>
145 <a href="#japanese" title="Japanese">日本語</a>
146 <a href="#spanish" title="Spanish">Español</a>
147 <a href="#chinese_simplified" title="Chinese (Simplified)">中文(简体)</a>
148 <a href="#chinese_traditional" title="Chinese (Traditional)">中文(繁體)</a>
149 <a href="#french" title="French">Français</a>
150 <a href="#italian" title="Italian">Italiano</a>
139becaf 151 <a href="#korean" title="Korean">한국어</a>
60599f7a 152 </div>
7c31e3cd 153 </div>
ebd8d4e8
IC
154 </div>
155 <div class="form-group">
fb00a22d 156 <label for="phrase" class="col-sm-2 control-label">BIP39 Mnemonic</label>
ebd8d4e8 157 <div class="col-sm-10">
e00964cc 158 <textarea id="phrase" class="phrase form-control" data-show-qr></textarea>
ebd8d4e8
IC
159 </div>
160 </div>
1abcc511 161 <div class="form-group">
fb00a22d 162 <label for="passphrase" class="col-sm-2 control-label">BIP39 Passphrase (optional)</label>
1abcc511
PR
163 <div class="col-sm-10">
164 <textarea id="passphrase" class="passphrase form-control"></textarea>
165 </div>
166 </div>
3e0ed16a 167 <div class="form-group">
fb00a22d 168 <label for="seed" class="col-sm-2 control-label">BIP39 Seed</label>
3e0ed16a 169 <div class="col-sm-10">
e00964cc 170 <textarea id="seed" class="seed form-control" readonly="readonly" data-show-qr></textarea>
3e0ed16a
KK
171 </div>
172 </div>
4d457a38 173 <div class="form-group">
fb00a22d 174 <label for="network-phrase" class="col-sm-2 control-label">Coin</label>
4d457a38
IC
175 <div class="col-sm-10">
176 <select id="network-phrase" class="network form-control">
7f15cb6e 177 <!-- populated by javascript -->
4d457a38
IC
178 </select>
179 </div>
180 </div>
ebd8d4e8 181 <div class="form-group">
fb00a22d 182 <label for="root-key" class="col-sm-2 control-label">BIP32 Root Key</label>
ebd8d4e8 183 <div class="col-sm-10">
e00964cc 184 <textarea id="root-key" class="root-key form-control" data-show-qr></textarea>
ebd8d4e8
IC
185 </div>
186 </div>
3abab9b0 187 <div class="form-group litecoin-ltub-container hidden">
fb00a22d 188 <label for="litecoin-use-ltub" class="col-sm-2 control-label">Prefixes</label>
3abab9b0
IC
189 <div class="col-sm-10 checkbox">
190 <label>
1c2b8c6b 191 <input type="checkbox" id="litecoin-use-ltub" class="litecoin-use-ltub" checked="checked">
3abab9b0
IC
192 Use <code>Ltpv / Ltub</code> instead of <code>xprv / xpub</code>
193 </label>
194 </div>
195 </div>
ebd8d4e8
IC
196 </form>
197 </div>
198 </div>
199
200 <hr>
201
202 <div class="row">
203 <div class="col-md-12">
204 <h2>Derivation Path</h2>
205 <ul class="derivation-type nav nav-tabs" role="tablist">
3b40653f 206 <li id="bip32-tab">
23d4a0f1
IC
207 <a href="#bip32" role="tab" data-toggle="tab">BIP32</a>
208 </li>
33b3dd47
IC
209 <li id="bip44-tab" class="active">
210 <a href="#bip44" role="tab" data-toggle="tab">BIP44</a>
211 </li>
6c08f364
IC
212 <li id="bip49-tab">
213 <a href="#bip49" role="tab" data-toggle="tab">BIP49</a>
214 </li>
4e9b492c
IC
215 <li id="bip84-tab">
216 <a href="#bip84" role="tab" data-toggle="tab">BIP84</a>
217 </li>
c49e8812
IC
218 <li id="bip141-tab">
219 <a href="#bip141" role="tab" data-toggle="tab">BIP141</a>
220 </li>
ebd8d4e8
IC
221 </ul>
222 <div class="derivation-type tab-content">
55a9e51a 223 <div id="bip44" class="tab-pane active">
ebd8d4e8
IC
224 <form class="form-horizontal" role="form">
225 <br>
226 <div class="col-sm-2"></div>
227 <div class="col-sm-10">
fb00a22d 228 <p>
60599f7a
IC
229 For more info see the
230 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki" target="_blank">BIP44 spec</a>.
231 </p>
ebd8d4e8
IC
232 </div>
233 <div class="form-group">
234 <label for="purpose" class="col-sm-2 control-label">
fb00a22d 235 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#purpose" target="_blank">Purpose</a>
ebd8d4e8
IC
236 </label>
237 <div class="col-sm-10">
684624b5 238 <input id="purpose" type="text" class="purpose form-control" value="44" readonly>
ebd8d4e8
IC
239 </div>
240 </div>
241 <div class="form-group">
242 <label for="coin" class="col-sm-2 control-label">
fb00a22d 243 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#registered-coin-types" target="_blank">Coin</a>
ebd8d4e8
IC
244 </label>
245 <div class="col-sm-10">
684624b5 246 <input id="coin" type="text" class="coin form-control" value="0" readonly>
ebd8d4e8
IC
247 </div>
248 </div>
249 <div class="form-group">
250 <label for="account" class="col-sm-2 control-label">
fb00a22d 251 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#account" target="_blank">Account</a>
ebd8d4e8
IC
252 </label>
253 <div class="col-sm-10">
254 <input id="account" type="text" class="account form-control" value="0">
255 </div>
256 </div>
257 <div class="form-group">
258 <label for="change" class="col-sm-2 control-label">
fb00a22d 259 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#change" target="_blank">External / Internal</a>
ebd8d4e8
IC
260 </label>
261 <div class="col-sm-10">
262 <input id="change" type="text" class="change form-control" value="0">
263 </div>
264 </div>
c554e6ff
IC
265 <div class="form-group">
266 <label class="col-sm-2 control-label">
267 </label>
268 <div class="col-sm-10">
fb00a22d 269 <p>The account extended keys can be used for importing to most BIP44 compatible wallets, such as mycelium or electrum.</p>
c554e6ff
IC
270 </div>
271 </div>
272 <div class="form-group">
273 <label for="account-xprv" class="col-sm-2 control-label">
fb00a22d 274 <span>Account Extended Private Key</span>
c554e6ff
IC
275 </label>
276 <div class="col-sm-10">
277 <textarea id="account-xprv" type="text" class="account-xprv form-control" readonly data-show-qr></textarea>
278 </div>
279 </div>
280 <div class="form-group">
281 <label for="account-xpub" class="col-sm-2 control-label">
fb00a22d 282 <span>Account Extended Public Key</span>
c554e6ff
IC
283 </label>
284 <div class="col-sm-10">
285 <textarea id="account-xpub" type="text" class="account-xpub form-control" readonly data-show-qr></textarea>
286 </div>
287 </div>
288 <div class="form-group">
289 <label class="col-sm-2 control-label">
290 </label>
291 <div class="col-sm-10">
fb00a22d 292 <p>The BIP32 derivation path and extended keys are the basis for the derived addresses.</p>
c554e6ff
IC
293 </div>
294 </div>
ebd8d4e8 295 <div class="form-group">
fb00a22d 296 <label for="bip44-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
ebd8d4e8 297 <div class="col-sm-10">
d198865f 298 <input id="bip44-path" type="text" class="path form-control" value="m/44'/0'/0'/0" readonly="readonly">
ebd8d4e8
IC
299 </div>
300 </div>
301 </form>
302 </div>
303 <div id="bip32" class="tab-pane">
304 <form class="form-horizontal" role="form">
305 <br>
306 <div class="col-sm-2"></div>
307 <div class="col-sm-10">
fb00a22d 308 <p>
60599f7a
IC
309 For more info see the
310 <a href="https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki" target="_blank">BIP32 spec</a>
311 </p>
ebd8d4e8 312 </div>
a2e3e819 313 <div class="form-group">
fb00a22d 314 <label for="bip32-client" class="col-sm-2 control-label">Client</label>
a2e3e819 315 <div class="col-sm-10">
29bf60f5
IC
316 <select id="bip32-client" class="client form-control">
317 <option value="custom">Custom derivation path</option>
a2e3e819
IC
318 <!-- populated by javascript -->
319 </select>
320 </div>
321 </div>
ebd8d4e8 322 <div class="form-group">
fb00a22d 323 <label for="bip32-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
ebd8d4e8
IC
324 <div class="col-sm-10">
325 <input id="bip32-path" type="text" class="path form-control" value="m/0">
326 </div>
327 </div>
146e089e
IC
328 <div class="form-group">
329 <div class="col-sm-2"></div>
330 <label class="col-sm-10">
331 <input class="hardened-addresses" type="checkbox">
fb00a22d 332 <span>Use hardened addresses</span>
146e089e
IC
333 </label>
334 </div>
8786746b 335 <div class="form-group">
fb00a22d 336 <label for="core-path" class="col-sm-2 control-label">Bitcoin Core</label>
8786746b 337 <div class="col-sm-10">
fb00a22d 338 <p class="form-control no-border">
8786746b 339 Use path <code>m/0'/0'</code> with hardened addresses.
ea12c8a9 340 </p>
fb00a22d 341 <p class="form-control no-border">
60599f7a
IC
342 For more info see the
343 <a href="https://github.com/bitcoin/bitcoin/pull/8035" target="_blank">Bitcoin Core BIP32 implementation</a>
8786746b
IC
344 </p>
345 </div>
346 </div>
aa51da11 347 <div class="form-group">
fb00a22d 348 <label for="core-path" class="col-sm-2 control-label">Multibit</label>
aa51da11
IC
349 <div class="col-sm-10">
350 <p class="form-control no-border">
fb00a22d 351 <span>Use path <code>m/0'/0</code>.</span>
ea12c8a9
IC
352 </p>
353 <p class="form-control no-border">
fb00a22d 354 <span>For more info see</span>
6ee4fb7d 355 <a href="https://multibit.org/" target="_blank">MultiBit HD</a>
aa51da11 356 </p>
6ee4fb7d
IC
357 </div>
358 </div>
359 <div class="form-group">
fb00a22d 360 <label class="col-sm-2 control-label">Block Explorers</label>
6ee4fb7d 361 <div class="col-sm-10">
3f363a42 362 <p class="form-control no-border">
fb00a22d
IC
363 <span>Use path <code>m/44'/0'/0'</code>.</span>
364 <span>Only enter the <code>xpub</code> extended key into block explorer search fields, never the <code>xprv</code> key.</span>
3f363a42
AG
365 </p>
366 <p class="form-control no-border">
fb00a22d 367 <span>Can be used with</span>:
6ee4fb7d 368 <a href="https://blockchain.info/" target="_blank">blockchain.info</a>
3f363a42 369 </p>
aa51da11
IC
370 </div>
371 </div>
ebd8d4e8
IC
372 </form>
373 </div>
6c08f364
IC
374 <div id="bip49" class="tab-pane">
375 <form class="form-horizontal" role="form">
376 <br>
377 <div class="unavailable hidden">
378 <div class="form-group">
379 <div class="col-sm-2"></div>
380 <div class="col-sm-10">
fb00a22d 381 <p>BIP49 is unavailable for this coin.</p>
6c08f364
IC
382 </div>
383 </div>
384 </div>
385 <div class="available">
386 <div class="col-sm-2"></div>
387 <div class="col-sm-10">
fb00a22d 388 <p>
6c08f364
IC
389 For more info see the
390 <a href="https://github.com/bitcoin/bips/blob/master/bip-0049.mediawiki" target="_blank">BIP49 spec</a>.
391 </p>
392 </div>
393 <div class="form-group">
394 <label for="purpose" class="col-sm-2 control-label">
fb00a22d 395 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#purpose" target="_blank">Purpose</a>
6c08f364
IC
396 </label>
397 <div class="col-sm-10">
398 <input id="purpose" type="text" class="purpose form-control" value="49" readonly>
399 </div>
400 </div>
401 <div class="form-group">
402 <label for="coin" class="col-sm-2 control-label">
fb00a22d 403 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#registered-coin-types" target="_blank">Coin</a>
6c08f364
IC
404 </label>
405 <div class="col-sm-10">
406 <input id="coin" type="text" class="coin form-control" value="0" readonly>
407 </div>
408 </div>
409 <div class="form-group">
410 <label for="account" class="col-sm-2 control-label">
fb00a22d 411 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#account" target="_blank">Account</a>
6c08f364
IC
412 </label>
413 <div class="col-sm-10">
414 <input id="account" type="text" class="account form-control" value="0">
415 </div>
416 </div>
417 <div class="form-group">
418 <label for="change" class="col-sm-2 control-label">
fb00a22d 419 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#change" target="_blank">External / Internal</a>
6c08f364
IC
420 </label>
421 <div class="col-sm-10">
422 <input id="change" type="text" class="change form-control" value="0">
423 </div>
424 </div>
425 <div class="form-group">
426 <label class="col-sm-2 control-label">
427 </label>
428 <div class="col-sm-10">
fb00a22d 429 <p>The account extended keys can be used for importing to most BIP49 compatible wallets.</p>
6c08f364
IC
430 </div>
431 </div>
432 <div class="form-group">
433 <label for="account-xprv" class="col-sm-2 control-label">
fb00a22d 434 <span>Account Extended Private Key</span>
6c08f364
IC
435 </label>
436 <div class="col-sm-10">
437 <textarea id="account-xprv" type="text" class="account-xprv form-control" readonly data-show-qr></textarea>
438 </div>
439 </div>
440 <div class="form-group">
441 <label for="account-xpub" class="col-sm-2 control-label">
fb00a22d 442 <span>Account Extended Public Key</span>
6c08f364
IC
443 </label>
444 <div class="col-sm-10">
445 <textarea id="account-xpub" type="text" class="account-xpub form-control" readonly data-show-qr></textarea>
446 </div>
447 </div>
448 <div class="form-group">
449 <label class="col-sm-2 control-label">
450 </label>
451 <div class="col-sm-10">
fb00a22d 452 <p>The BIP32 derivation path and extended keys are the basis for the derived addresses.</p>
6c08f364
IC
453 </div>
454 </div>
455 <div class="form-group">
fb00a22d 456 <label for="bip49-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
6c08f364
IC
457 <div class="col-sm-10">
458 <input id="bip49-path" type="text" class="path form-control" value="m/49'/0'/0'/0" readonly="readonly">
459 </div>
460 </div>
461 </div>
462 </form>
463 </div>
c49e8812
IC
464 <div id="bip141" class="tab-pane">
465 <form class="form-horizontal" role="form">
466 <br>
467 <div class="unavailable hidden">
468 <div class="form-group">
469 <div class="col-sm-2"></div>
470 <div class="col-sm-10">
471 <p>BIP141 is unavailable for this coin.</p>
472 </div>
473 </div>
474 </div>
475 <div class="available">
476 <div class="col-sm-2"></div>
477 <div class="col-sm-10">
478 <p>
479 For more info see the
480 <a href="https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki" target="_blank">BIP141 spec</a>
481 </p>
482 </div>
483 <div class="form-group">
484 <label for="bip141-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
485 <div class="col-sm-10">
486 <input id="bip141-path" type="text" class="bip141-path form-control" value="m/0">
487 </div>
488 </div>
489 <div class="form-group">
490 <label class="col-sm-2 control-label">Script Semantics</label>
491 <div class="col-sm-10">
492 <select class="form-control bip141-semantics">
493 <option value="p2wpkh">P2WPKH</option>
494 <option value="p2wpkh-p2sh" selected>P2WPKH nested in P2SH</option>
495 </select>
496 </div>
497 </div>
498 </div>
499 </form>
500 </div>
4e9b492c
IC
501 <div id="bip84" class="tab-pane">
502 <form class="form-horizontal" role="form">
503 <br>
504 <div class="col-sm-2"></div>
505 <div class="col-sm-10">
506 <p>
507 For more info see the
508 <a href="https://github.com/bitcoin/bips/blob/master/bip-0084.mediawiki" target="_blank">BIP84 spec</a>.
509 </p>
510 </div>
511 <div class="form-group">
512 <label for="purpose" class="col-sm-2 control-label">
513 Purpose
514 </label>
515 <div class="col-sm-10">
516 <input id="purpose" type="text" class="purpose form-control" value="84" readonly>
517 </div>
518 </div>
519 <div class="form-group">
520 <label for="coin" class="col-sm-2 control-label">
521 Coin
522 </label>
523 <div class="col-sm-10">
524 <input id="coin" type="text" class="coin form-control" value="0" readonly>
525 </div>
526 </div>
527 <div class="form-group">
528 <label for="account" class="col-sm-2 control-label">
529 Account
530 </label>
531 <div class="col-sm-10">
532 <input id="account" type="text" class="account form-control" value="0">
533 </div>
534 </div>
535 <div class="form-group">
536 <label for="change" class="col-sm-2 control-label">
537 External / Internal
538 </label>
539 <div class="col-sm-10">
540 <input id="change" type="text" class="change form-control" value="0">
541 </div>
542 </div>
543 <div class="form-group">
544 <label class="col-sm-2 control-label">
545 </label>
546 <div class="col-sm-10">
547 <p>The account extended keys can be used for importing to most BIP84 compatible wallets.</p>
548 </div>
549 </div>
550 <div class="form-group">
551 <label for="account-xprv" class="col-sm-2 control-label">
552 <span>Account Extended Private Key</span>
553 </label>
554 <div class="col-sm-10">
555 <textarea id="account-xprv" type="text" class="account-xprv form-control" readonly data-show-qr></textarea>
556 </div>
557 </div>
558 <div class="form-group">
559 <label for="account-xpub" class="col-sm-2 control-label">
560 <span>Account Extended Public Key</span>
561 </label>
562 <div class="col-sm-10">
563 <textarea id="account-xpub" type="text" class="account-xpub form-control" readonly data-show-qr></textarea>
564 </div>
565 </div>
566 <div class="form-group">
567 <label class="col-sm-2 control-label">
568 </label>
569 <div class="col-sm-10">
570 <p>The BIP32 derivation path and extended keys are the basis for the derived addresses.</p>
571 </div>
572 </div>
573 <div class="form-group">
574 <label for="bip84-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
575 <div class="col-sm-10">
576 <input id="bip84-path" type="text" class="path form-control" value="m/84'/0'/0'/0" readonly="readonly">
577 </div>
578 </div>
579 </form>
580 </div>
ebd8d4e8
IC
581 </div>
582 <form class="form-horizontal" role="form">
583 <div class="form-group">
fb00a22d 584 <label for="extended-priv-key" class="col-sm-2 control-label">BIP32 Extended Private Key</label>
ebd8d4e8 585 <div class="col-sm-10">
e00964cc 586 <textarea id="extended-priv-key" class="extended-priv-key form-control" readonly="readonly" data-show-qr></textarea>
ebd8d4e8
IC
587 </div>
588 </div>
589 <div class="form-group">
fb00a22d 590 <label for="extended-pub-key" class="col-sm-2 control-label">BIP32 Extended Public Key</label>
ebd8d4e8 591 <div class="col-sm-10">
e00964cc 592 <textarea id="extended-pub-key" class="extended-pub-key form-control" readonly="readonly" data-show-qr></textarea>
ebd8d4e8
IC
593 </div>
594 </div>
595 </form>
596 </div>
597 </div>
598
599 <hr>
600
601 <div class="row">
602 <div class="col-md-12">
603 <h2>Derived Addresses</h2>
20871923 604 <p>Note these addresses are derived from the BIP32 Extended Key</p>
fe8f2d14
IC
605 </div>
606 <div class="col-md-12 use-bitpay-addresses-container hidden">
607 <div class="checkbox">
608 <label>
609 <input type="checkbox" class="use-bitpay-addresses">
610 <span>Use BitPay-style addresses for Bitcoin Cash (ie starting with 'C' instead of '1')</span>
611 </label>
612 </div>
613 </div>
0b39e9dc
IC
614 <div class="col-md-12">
615 <div class="checkbox">
616 <label>
617 <input type="checkbox" class="use-bip38">
618 <span>Encrypt private keys using BIP38 and this password:</span>
619 </label>
620 <input class="bip38-password">
dfe833a7 621 <span>Enabling BIP38 means each key will take several minutes to generate.</span>
0b39e9dc
IC
622 </div>
623 </div>
a78f4e28
IC
624 <ul class="addresses-type nav nav-tabs" role="tablist">
625 <li id="table-tab" class="active">
626 <a href="#table" role="tab" data-toggle="tab">Table</a>
627 </li>
628 <li id="csv-tab">
629 <a href="#csv" role="tab" data-toggle="tab">CSV</a>
630 </li>
631 </ul>
632 <div class="addresses-type tab-content">
633 <div id="table" class="tab-pane active">
634 <div class="col-md-12">
635 <table class="table table-striped">
636 <thead>
637 <th>
638 <div class="input-group">
639 <span>Path</span>&nbsp;&nbsp;
640 <button class="index-toggle">Toggle</button>
641 </div>
642 </th>
643 <th>
644 <div class="input-group">
645 <span>Address</span>&nbsp;&nbsp;
646 <button class="address-toggle">Toggle</button>
647 </div>
648 </th>
649 <th>
650 <div class="input-group">
651 <span>Public Key</span>&nbsp;&nbsp;
652 <button class="public-key-toggle">Toggle</button>
653 </div>
654 </th>
655 <th>
656 <div class="input-group">
657 <span>Private Key</span>&nbsp;&nbsp;
658 <button class="private-key-toggle">Toggle</button>
659 </div>
660 </th>
661 </thead>
662 <tbody class="addresses monospace">
663 <tr><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>
664 <tr><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>
665 <tr><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>
666 <tr><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>
667 <tr><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>
668 </tbody>
669 </table>
670 </div>
671 </div>
672 <div id="csv" class="tab-pane">
673 <div class="col-md-12">
674 <textarea class="csv form-control" rows="25" readonly></textarea>
675 </div>
676 </div>
ebd8d4e8
IC
677 </div>
678 </div>
9183f9f6 679 <span>Show</span>
ebd8d4e8 680 <input type="number" class="rows-to-add" value="20">
9183f9f6
IC
681 <button class="more">more rows</button>
682 <span>starting from index</span>
683 <input type="number" class="more-rows-start-index">
684 <span>(leave blank to generate from next index)</span>
ebd8d4e8
IC
685
686 <hr>
687
688 <div class="row">
689 <div class="col-md-12">
fb00a22d
IC
690 <h2>More info</h2>
691 <h3>BIP39 <span class="small">Mnemonic code for generating deterministic keys</span></h3>
692 <p>
ebd8d4e8
IC
693 Read more at the
694 <a href="https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki">official BIP39 spec</a>
695 </p>
fb00a22d
IC
696 <h3>BIP32 <span class="small">Hierarchical Deterministic Wallets</span></h3>
697 <p>
ebd8d4e8
IC
698 Read more at the
699 <a href="https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki" target="_blank">official BIP32 spec</a>
60599f7a 700 </p>
fb00a22d 701 <p>
60599f7a 702 See the demo at
ebd8d4e8
IC
703 <a href="http://bip32.org/" target="_blank">bip32.org</a>
704 </p>
fb00a22d
IC
705 <h3>BIP44 <span class="small">Multi-Account Hierarchy for Deterministic Wallets</span></h3>
706 <p>
ebd8d4e8
IC
707 Read more at the
708 <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki" target="_blank">official BIP44 spec</a>
709 </p>
fb00a22d
IC
710 <h3>BIP49 <span class="small">Derivation scheme for P2WPKH-nested-in-P2SH based accounts</span></h3>
711 <p>
861750ae
JC
712 Read more at the
713 <a href="https://github.com/bitcoin/bips/blob/master/bip-0049.mediawiki" target="_blank">official BIP49 spec</a>
714 </p>
fb00a22d 715 <h3>Private Keys</h3>
ebd8d4e8 716 <p>
fb00a22d 717 <span>
60599f7a
IC
718 Use private keys at
719 <a href="https://web.archive.org/web/20150707020924/https://brainwallet.org/" target="_blank">brainwallet.org</a>.
720 </span>
fb00a22d 721 <span>Be careful - it can be easy to make mistakes if you don't know what you're doing.</span>
ebd8d4e8 722 </p>
fb00a22d 723 <h3 id="entropy-notes">Entropy</h3>
548d9499
IC
724 <p>
725 <span>Entropy values should not include the BIP39 checksum. This is automatically added by the tool.</span>
726 </p>
c6624d51 727 <p>
fb00a22d 728 <span>
60599f7a
IC
729 Entropy values must be sourced from a
730 <a href="https://en.wikipedia.org/wiki/Random_number_generation" target="_blank">strong source of randomness</a>.
731 </span>
fb00a22d
IC
732 <span>This means flipping a fair coin, rolling a fair dice, noise measurements etc.</span>
733 <span>
20871923 734 Do <strong>NOT</strong> use phrases from books, lyrics from songs, your birthday or street address,
60599f7a
IC
735 keyboard mashing, or anything you <i>think</i> is random, because chances are overwhelming it isn't
736 random enough for the needs of this tool.
737 </span>
c6624d51 738 </p>
bf9bdfd2 739 <p>
fb00a22d 740 <strong><span>Do not store entropy.</span></strong>
bf9bdfd2
IC
741 </p>
742 <p>
fb00a22d
IC
743 <span>Storing entropy (such as keeping a deck of cards in a specific shuffled order) is unreliable compared to storing a mnemonic.</span>
744 <span>Instead of storing entropy, store the mnemonic generated from the entropy.</span>
745 <span><a href="https://en.wikipedia.org/wiki/Steganography#Physical" target="_blank">Steganography</a> may be beneficial when storing the mnemonic.</span>
bf9bdfd2 746 </p>
c6624d51 747 <p>
fb00a22d 748 <span>
60599f7a
IC
749 The random mnemonic generator on this page uses a
750 <a href="https://developer.mozilla.org/en-US/docs/Web/API/RandomSource/getRandomValues" target="_blank">cryptographically secure random number generator</a>.
751 </span>
fb00a22d
IC
752 <span>The built in random generator can generally be trusted more than your own intuition about randomness.</span>
753 <span>If cryptographic randomness isn't available in your browser, this page will show a warning and the generate button will not work.</span>
754 <span>In that case you might choose to use your own source of entropy.</span>
c6624d51
IC
755 </p>
756 <p>
fb00a22d 757 <a href="https://bitcointalk.org/index.php?topic=311000.msg3345309#msg3345309" target="_blank">You are not a good source of entropy.</a>
c6624d51 758 </p>
fb00a22d 759 <h3>License</h3>
1f618a77 760 <p>
fb00a22d 761 <span>Please refer to <a href="https://github.com/iancoleman/bip39/blob/master/LICENSE" target="_blank">the software license</a> for more detail.
1f618a77
IC
762 </span>
763 </p>
fb00a22d 764 <p>The software is provided "as is", without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.</p>
ebd8d4e8
IC
765 </div>
766 </div>
45b8a745
IC
767
768 <hr>
769
73b8724a
IC
770 <div class="row">
771 <div class="col-md-12">
772 <h2>Alternative Tools</h2>
773 <p>This tool is interoperable with any BIP39 wallet.</p>
774 <p>Some similar tools to this one (ie not consumer wallets) are</p>
775 <p>
776 <a href="https://bip32jp.github.io/english/">
777 https://bip32jp.github.io/english/
778 </a>
779 </p>
780 </div>
781 </div>
782
783 <hr>
784
c5863485
IC
785 <div class="row">
786 <div class="col-md-12">
787
fb00a22d 788 <h2>Offline Usage</h2>
c5863485 789
fb00a22d 790 <p>
c5863485
IC
791 You can use this tool without having to be online.
792 </p>
fb00a22d 793 <p>
c5863485
IC
794 In your browser, select file save-as, and save this page
795 as a file.
796 </p>
fb00a22d 797 <p>
c5863485
IC
798 Double-click that file to open it in a browser
799 on any offline computer.
800 </p>
801 <p>
fb00a22d 802 <span>Alternatively, download the file from the repository</span>
60599f7a
IC
803 -
804 <a href="https://github.com/iancoleman/bip39">https://github.com/iancoleman/bip39</a>
805 </p>
c5863485
IC
806
807 </div>
808 </div>
809
810 <hr>
811
45b8a745
IC
812 <div class="row">
813 <div class="col-md-12">
814
fb00a22d 815 <h2>This project is 100% open-source code</h2>
45b8a745
IC
816
817 <p>
fb00a22d 818 <span>Get the source code from the repository</span>
60599f7a 819 -
b630f83d
IC
820 <a href="https://github.com/iancoleman/bip39" target="_blank">
821 https://github.com/iancoleman/bip39
45b8a745
IC
822 </a>
823 </p>
824
fb00a22d 825 <h3>Libraries</h3>
45b8a745
IC
826
827 <p>
828 <span>BitcoinJS - </span>
829 <a href="https://github.com/bitcoinjs/bitcoinjs-lib" target="_blank">
830 https://github.com/bitcoinjs/bitcoinjs-lib
831 </a>
832 </p>
833
834 <p>
835 <span>jsBIP39 - </span>
836 <a href="https://github.com/iancoleman/jsbip39" target="_blank">
837 https://github.com/iancoleman/jsbip39
838 </a>
839 </p>
840
841 <p>
0937f3ab
IC
842 <span>sjcl - </span>
843 <a href="https://github.com/bitwiseshiftleft/sjcl" target="_blank">
844 https://github.com/bitwiseshiftleft/sjcl
45b8a745
IC
845 </a>
846 </p>
847
848 <p>
849 <span>jQuery - </span>
850 <a href="https://jquery.com/" target="_blank">
851 https://jquery.com/
852 </a>
853 </p>
854
855 <p>
856 <span>Twitter Bootstrap - </span>
857 <a href="http://getbootstrap.com/" target="_blank">
858 http://getbootstrap.com/
859 </a>
860 </p>
861
862 </div>
863 </div>
864
ebd8d4e8
IC
865 </div>
866
e00964cc 867 <div class="qr-container hidden">
fb00a22d
IC
868 <div class="qr-hint bg-primary hidden">Click field to hide QR</div>
869 <div class="qr-hint bg-primary">Click field to show QR</div>
8a93952c 870 <div class="qr-hider hidden">
97811c29 871 <div class="qr-image"></div>
fb00a22d 872 <div class="qr-warning bg-primary">Caution: Scanner may keep history</div>
97811c29 873 </div>
e00964cc
IC
874 </div>
875
ebd8d4e8 876 <div class="feedback-container">
d26cce22 877 <div class="feedback">Loading...</div>
ebd8d4e8
IC
878 </div>
879
880 <script type="text/template" id="address-row-template">
881 <tr>
882 <td class="index"><span></span></td>
e00964cc
IC
883 <td class="address"><span data-show-qr></span></td>
884 <td class="pubkey"><span data-show-qr></span></td>
885 <td class="privkey"><span data-show-qr></span></td>
ebd8d4e8
IC
886 </tr>
887 </script>
24137d96 888 <script src="js/polyfill.es6.js"></script>
64a7d2aa 889 <script src="js/basex.js"></script>
6e0f24b1 890 <script src="js/unorm.js"></script>
863fa61a 891 <script src="js/jquery-3.2.1.js"></script>
9a54f27e 892 <script src="js/bootstrap-3.3.7.js"></script>
563e401a 893 <script src="js/levenshtein.js"></script>
9225b805 894 <script src="js/kjua-0.1.1.min.js"></script>
b777ff55 895 <script src="js/bitcoinjs-3.3.2.js"></script>
cee442b1 896 <script src="js/bitcoinjs-extensions.js"></script>
0f0a888e 897 <script src="js/bitcoinjs-bip38-2.0.2.js"></script>
c49e8812 898 <script src="js/segwit-parameters.js"></script>
505a3159 899 <script src="js/ethereumjs-util.js"></script>
64a7d2aa 900 <script src="js/ripple-util.js"></script>
cee442b1
KK
901 <script src="js/sjcl-bip39.js"></script>
902 <script src="js/wordlist_english.js"></script>
3a8dbe99
IC
903 <script src="js/wordlist_japanese.js"></script>
904 <script src="js/wordlist_spanish.js"></script>
905 <script src="js/wordlist_chinese_simplified.js"></script>
906 <script src="js/wordlist_chinese_traditional.js"></script>
907 <script src="js/wordlist_french.js"></script>
908 <script src="js/wordlist_italian.js"></script>
139becaf 909 <script src="js/wordlist_korean.js"></script>
cee442b1 910 <script src="js/jsbip39.js"></script>
b6dbc2a1 911 <script src="js/biginteger.js"></script>
b299a6a7 912 <script src="js/zxcvbn.js"></script>
c6624d51 913 <script src="js/entropy.js"></script>
cee442b1 914 <script src="js/index.js"></script>
ebd8d4e8
IC
915 </body>
916</html>