<div class="container">
<h1 class="text-center">Mnemonic Code Converter</h1>
- <p class="version">v0.3.0</p>
+ <p class="version">v0.3.13</p>
<hr>
<div class="row">
<div class="col-md-12">
<div class="col-sm-10">
<div class="form-inline">
<div class="input-group-inline">
- <span>Generate a random mnemonic, or enter your own below</span>:
- <button class="btn generate">Generate</button>
+ <span>Generate a random mnemonic</span>:
+ <button class="btn generate" ><b>GENERATE</b></button>
<select id="strength" class="strength form-control">
<option value="3">3</option>
<option value="6">6</option>
<option value="21">21</option>
<option value="24">24</option>
</select>
- <span>words</span>
+ <span>words, or enter your own below</span>.
+ <p class="warning help-block hidden">
+ <span class="text-danger">
+ Mnemonics with less than 12 words have low entropy and may be guessed by an attacker.
+ </span>
+ </p>
</div>
</div>
</div>
<div class="form-group">
<label for="entropy" class="col-sm-2 control-label">Entropy</label>
<div class="col-sm-7">
- <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts either binary, base 6, 6-sided dice, base 10, hexadecimal or cards"></textarea>
+ <textarea id="entropy" rows="2" class="entropy private-data form-control" placeholder="Accepts either binary, base 6, 6-sided dice, base 10, hexadecimal or cards" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
<div class="row filter-warning text-danger hidden">
<p class="col-sm-12">
<strong>
<div class="bits col-sm-3 form-control-static"></div>
</div>
<label class="col-sm-3 control-label">Filtered Entropy</label>
- <div class="filtered col-sm-9 form-control-static"></div>
+ <div class="filtered private-data col-sm-9 form-control-static"></div>
<label class="col-sm-3 control-label">Raw Binary</label>
- <div class="binary col-sm-9 form-control-static"></div>
+ <div class="binary private-data col-sm-9 form-control-static"></div>
+ <label class="col-sm-3 control-label">Binary Checksum</label>
+ <div class="checksum private-data col-sm-9 form-control-static"> </div>
<label class="col-sm-3 control-label">Word Indexes</label>
- <div class="word-indexes col-sm-9 form-control-static"> </div>
+ <div class="word-indexes private-data col-sm-9 form-control-static"> </div>
<label class="col-sm-3 control-label">Mnemonic Length</label>
<div class="col-sm-9">
<select class="mnemonic-length form-control">
<option value="raw" selected>Use Raw Entropy (3 words per 32 bits)</option>
<option value="12">12 <span>Words</span></option>
- <option value="15">15 <span>Words</option>
+ <option value="15">15 <span>Words</span></option>
<option value="18">18 <span>Words</span></option>
<option value="21">21 <span>Words</span></option>
<option value="24">24 <span>Words</span></option>
</select>
+ <p class="weak-entropy-override-warning hidden">
+ <span class="text-danger">
+ The mnemonic will appear more secure than it really is.
+ </span>
+ </p>
</div>
</div>
<div class="col-sm-3">
</label>
</div>
</div>
+ <div class="form-group">
+ <div class="col-sm-2"></div>
+ <div class="col-sm-10 checkbox">
+ <label>
+ <input type="checkbox" class="privacy-screen-toggle">
+ <span>Hide all private info</span>
+ </label>
+ </div>
+ </div>
<div class="form-group">
<label class="col-sm-2 control-label">Mnemonic Language</label>
<div class="col-sm-10 languages">
<a href="#chinese_traditional" title="Chinese (Traditional)">中文(繁體)</a>
<a href="#french" title="French">Français</a>
<a href="#italian" title="Italian">Italiano</a>
+ <a href="#korean" title="Korean">한국어</a>
</div>
</div>
</div>
<div class="form-group">
<label for="phrase" class="col-sm-2 control-label">BIP39 Mnemonic</label>
<div class="col-sm-10">
- <textarea id="phrase" class="phrase form-control" data-show-qr></textarea>
+ <textarea id="phrase" class="phrase private-data form-control" data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
+ <div class="form-group">
+ <label for="phrase" class="col-sm-2 control-label">BIP39 Split Mnemonic</label>
+ <div class="col-sm-10">
+ <textarea id="phraseSplit" class="phraseSplit private-data form-control" title="Only 2 of 3 cards needed to recover."></textarea>
+ </div>
+ <div id="phraseSplitWarn" class="phraseSplitWarn"></div>
+ </div>
<div class="form-group">
<label for="passphrase" class="col-sm-2 control-label">BIP39 Passphrase (optional)</label>
<div class="col-sm-10">
- <textarea id="passphrase" class="passphrase form-control"></textarea>
+ <textarea id="passphrase" class="passphrase private-data form-control" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
<label for="seed" class="col-sm-2 control-label">BIP39 Seed</label>
<div class="col-sm-10">
- <textarea id="seed" class="seed form-control" readonly="readonly" data-show-qr></textarea>
+ <textarea id="seed" class="seed private-data form-control" readonly="readonly" data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
<div class="form-group">
<label for="root-key" class="col-sm-2 control-label">BIP32 Root Key</label>
<div class="col-sm-10">
- <textarea id="root-key" class="root-key form-control" data-show-qr></textarea>
+ <textarea id="root-key" class="root-key private-data form-control" data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group litecoin-ltub-container hidden">
<li id="bip49-tab">
<a href="#bip49" role="tab" data-toggle="tab">BIP49</a>
</li>
+ <li id="bip84-tab">
+ <a href="#bip84" role="tab" data-toggle="tab">BIP84</a>
+ </li>
<li id="bip141-tab">
<a href="#bip141" role="tab" data-toggle="tab">BIP141</a>
</li>
</p>
</div>
<div class="form-group">
- <label for="purpose" class="col-sm-2 control-label">
+ <label for="purpose-bip44" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#purpose" target="_blank">Purpose</a>
</label>
<div class="col-sm-10">
- <input id="purpose" type="text" class="purpose form-control" value="44" readonly>
+ <input id="purpose-bip44" type="text" class="purpose form-control" value="44" readonly>
</div>
</div>
<div class="form-group">
- <label for="coin" class="col-sm-2 control-label">
+ <label for="coin-bip44" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#registered-coin-types" target="_blank">Coin</a>
</label>
<div class="col-sm-10">
- <input id="coin" type="text" class="coin form-control" value="0" readonly>
+ <input id="coin-bip44" type="text" class="coin form-control" value="0" readonly>
</div>
</div>
<div class="form-group">
- <label for="account" class="col-sm-2 control-label">
+ <label for="account-bip44" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#account" target="_blank">Account</a>
</label>
<div class="col-sm-10">
- <input id="account" type="text" class="account form-control" value="0">
+ <input id="account-bip44" type="text" class="account form-control" value="0">
</div>
</div>
<div class="form-group">
- <label for="change" class="col-sm-2 control-label">
+ <label for="change-bip44" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#change" target="_blank">External / Internal</a>
</label>
<div class="col-sm-10">
- <input id="change" type="text" class="change form-control" value="0">
+ <div class="input-group">
+ <input id="change-bip44" type="text" class="change form-control" value="0">
+ <a class="default-bip44-change-value btn btn-primary input-group-addon" role="button">Default</a>
+ </div>
</div>
</div>
<div class="form-group">
<span>Account Extended Private Key</span>
</label>
<div class="col-sm-10">
- <textarea id="account-xprv" type="text" class="account-xprv form-control" readonly data-show-qr></textarea>
+ <textarea id="account-xprv-bip44" type="text" class="account-xprv private-data form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
<span>Account Extended Public Key</span>
</label>
<div class="col-sm-10">
- <textarea id="account-xpub" type="text" class="account-xpub form-control" readonly data-show-qr></textarea>
+ <textarea id="account-xpub-bip44" type="text" class="account-xpub form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
</p>
</div>
<div class="form-group">
- <label for="purpose" class="col-sm-2 control-label">
+ <label for="purpose-bip49" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#purpose" target="_blank">Purpose</a>
</label>
<div class="col-sm-10">
- <input id="purpose" type="text" class="purpose form-control" value="49" readonly>
+ <input id="purpose-bip49" type="text" class="purpose form-control" value="49" readonly>
</div>
</div>
<div class="form-group">
- <label for="coin" class="col-sm-2 control-label">
+ <label for="coin-bip49" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#registered-coin-types" target="_blank">Coin</a>
</label>
<div class="col-sm-10">
- <input id="coin" type="text" class="coin form-control" value="0" readonly>
+ <input id="coin-bip49" type="text" class="coin form-control" value="0" readonly>
</div>
</div>
<div class="form-group">
- <label for="account" class="col-sm-2 control-label">
+ <label for="account-bip49" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#account" target="_blank">Account</a>
</label>
<div class="col-sm-10">
- <input id="account" type="text" class="account form-control" value="0">
+ <input id="account-bip49" type="text" class="account form-control" value="0">
</div>
</div>
<div class="form-group">
- <label for="change" class="col-sm-2 control-label">
+ <label for="change-bip49" class="col-sm-2 control-label">
<a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki#change" target="_blank">External / Internal</a>
</label>
<div class="col-sm-10">
- <input id="change" type="text" class="change form-control" value="0">
+ <input id="change-bip49" type="text" class="change form-control" value="0">
</div>
</div>
<div class="form-group">
<span>Account Extended Private Key</span>
</label>
<div class="col-sm-10">
- <textarea id="account-xprv" type="text" class="account-xprv form-control" readonly data-show-qr></textarea>
+ <textarea id="account-xprv-bip49" type="text" class="account-xprv private-data form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
<span>Account Extended Public Key</span>
</label>
<div class="col-sm-10">
- <textarea id="account-xpub" type="text" class="account-xpub form-control" readonly data-show-qr></textarea>
+ <textarea id="account-xpub-bip49" type="text" class="account-xpub form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
</div>
</form>
</div>
+ <div id="bip84" class="tab-pane">
+ <form class="form-horizontal" role="form">
+ <br>
+ <div class="unavailable hidden">
+ <div class="form-group">
+ <div class="col-sm-2"></div>
+ <div class="col-sm-10">
+ <p>BIP84 is unavailable for this coin.</p>
+ </div>
+ </div>
+ </div>
+ <div class="available">
+ <div class="col-sm-2"></div>
+ <div class="col-sm-10">
+ <p>
+ For more info see the
+ <a href="https://github.com/bitcoin/bips/blob/master/bip-0084.mediawiki" target="_blank">BIP84 spec</a>.
+ </p>
+ </div>
+ <div class="form-group">
+ <label for="purpose-bip84" class="col-sm-2 control-label">
+ Purpose
+ </label>
+ <div class="col-sm-10">
+ <input id="purpose-bip84" type="text" class="purpose form-control" value="84" readonly>
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="coin-bip84" class="col-sm-2 control-label">
+ Coin
+ </label>
+ <div class="col-sm-10">
+ <input id="coin-bip84" type="text" class="coin form-control" value="0" readonly>
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="account-bip84" class="col-sm-2 control-label">
+ Account
+ </label>
+ <div class="col-sm-10">
+ <input id="account-bip84" type="text" class="account form-control" value="0">
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="change-bip84" class="col-sm-2 control-label">
+ External / Internal
+ </label>
+ <div class="col-sm-10">
+ <input id="change-bip84" type="text" class="change form-control" value="0">
+ </div>
+ </div>
+ <div class="form-group">
+ <label class="col-sm-2 control-label">
+ </label>
+ <div class="col-sm-10">
+ <p>The account extended keys can be used for importing to most BIP84 compatible wallets.</p>
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="account-xprv" class="col-sm-2 control-label">
+ <span>Account Extended Private Key</span>
+ </label>
+ <div class="col-sm-10">
+ <textarea id="account-xprv-bip84" type="text" class="account-xprv private-data form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="account-xpub" class="col-sm-2 control-label">
+ <span>Account Extended Public Key</span>
+ </label>
+ <div class="col-sm-10">
+ <textarea id="account-xpub-bip84" type="text" class="account-xpub form-control" readonly data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
+ </div>
+ </div>
+ <div class="form-group">
+ <label class="col-sm-2 control-label">
+ </label>
+ <div class="col-sm-10">
+ <p>The BIP32 derivation path and extended keys are the basis for the derived addresses.</p>
+ </div>
+ </div>
+ <div class="form-group">
+ <label for="bip84-path" class="col-sm-2 control-label">BIP32 Derivation Path</label>
+ <div class="col-sm-10">
+ <input id="bip84-path" type="text" class="path form-control" value="m/84'/0'/0'/0" readonly="readonly">
+ </div>
+ </div>
+ </div>
+ </form>
+ </div>
</div>
<form class="form-horizontal" role="form">
<div class="form-group">
<label for="extended-priv-key" class="col-sm-2 control-label">BIP32 Extended Private Key</label>
<div class="col-sm-10">
- <textarea id="extended-priv-key" class="extended-priv-key form-control" readonly="readonly" data-show-qr></textarea>
+ <textarea id="extended-priv-key" class="extended-priv-key private-data form-control" readonly="readonly" data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
<div class="form-group">
<label for="extended-pub-key" class="col-sm-2 control-label">BIP32 Extended Public Key</label>
<div class="col-sm-10">
- <textarea id="extended-pub-key" class="extended-pub-key form-control" readonly="readonly" data-show-qr></textarea>
+ <textarea id="extended-pub-key" class="extended-pub-key form-control" readonly="readonly" data-show-qr autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
</div>
</div>
</form>
<h2>Derived Addresses</h2>
<p>Note these addresses are derived from the BIP32 Extended Key</p>
</div>
- <div class="col-md-12 use-bitpay-addresses-container hidden">
- <div class="checkbox">
+ <div class="col-md-12 bch-addr-type-container hidden">
+ <div class="radio">
+ <label>
+ <input type="radio" value="cashaddr" name="bch-addr-type" class="use-bch-cashaddr-addresses" checked="checked">
+ <span>Use CashAddr addresses for Bitcoin Cash (ie starting with 'q' instead of '1')</span>
+ </label>
+ </div>
+ <div class="radio">
<label>
- <input type="checkbox" class="use-bitpay-addresses">
+ <input type="radio" value="bitpay" name="bch-addr-type" class="use-bch-bitpay-addresses">
<span>Use BitPay-style addresses for Bitcoin Cash (ie starting with 'C' instead of '1')</span>
</label>
</div>
+ <div class="radio">
+ <label>
+ <input type="radio" value="legacy" name="bch-addr-type" class="use-bch-legacy-addresses">
+ <span>Use legacy addresses for Bitcoin Cash (ie starting with '1')</span>
+ </label>
+ </div>
</div>
<div class="col-md-12">
- <table class="table table-striped">
- <thead>
- <th>
- <div class="input-group">
- <span>Path</span>
- <button class="index-toggle">Toggle</button>
- </div>
- </th>
- <th>
- <div class="input-group">
- <span>Address</span>
- <button class="address-toggle">Toggle</button>
- </div>
- </th>
- <th>
- <div class="input-group">
- <span>Public Key</span>
- <button class="public-key-toggle">Toggle</button>
- </div>
- </th>
- <th>
- <div class="input-group">
- <span>Private Key</span>
- <button class="private-key-toggle">Toggle</button>
- </div>
- </th>
- </thead>
- <tbody class="addresses monospace">
- <tr><td> </td><td> </td><td> </td><td> </td></tr>
- <tr><td> </td><td> </td><td> </td><td> </td></tr>
- <tr><td> </td><td> </td><td> </td><td> </td></tr>
- <tr><td> </td><td> </td><td> </td><td> </td></tr>
- <tr><td> </td><td> </td><td> </td><td> </td></tr>
- </tbody>
- </table>
+ <div class="checkbox">
+ <label>
+ <input type="checkbox" class="use-bip38">
+ <span>Encrypt private keys using BIP38 and this password:</span>
+ </label>
+ <input class="bip38-password private-data" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false">
+ <span>Enabling BIP38 means each key will take several minutes to generate.</span>
+ </div>
+ </div>
+ <ul class="addresses-type nav nav-tabs" role="tablist">
+ <li id="table-tab" class="active">
+ <a href="#table" role="tab" data-toggle="tab">Table</a>
+ </li>
+ <li id="csv-tab">
+ <a href="#csv" role="tab" data-toggle="tab">CSV</a>
+ </li>
+ </ul>
+ <div class="addresses-type tab-content">
+ <div id="table" class="tab-pane active">
+ <div class="col-md-12">
+ <table class="table table-striped">
+ <thead>
+ <th>
+ <div class="input-group">
+ <span>Path</span>
+ <button class="index-toggle">Toggle</button>
+ </div>
+ </th>
+ <th>
+ <div class="input-group">
+ <span>Address</span>
+ <button class="address-toggle">Toggle</button>
+ </div>
+ </th>
+ <th>
+ <div class="input-group">
+ <span>Public Key</span>
+ <button class="public-key-toggle">Toggle</button>
+ </div>
+ </th>
+ <th>
+ <div class="input-group">
+ <span>Private Key</span>
+ <button class="private-key-toggle">Toggle</button>
+ </div>
+ </th>
+ </thead>
+ <tbody class="addresses monospace">
+ <tr><td> </td><td> </td><td> </td><td> </td></tr>
+ <tr><td> </td><td> </td><td> </td><td> </td></tr>
+ <tr><td> </td><td> </td><td> </td><td> </td></tr>
+ <tr><td> </td><td> </td><td> </td><td> </td></tr>
+ <tr><td> </td><td> </td><td> </td><td> </td></tr>
+ </tbody>
+ </table>
+ </div>
+ </div>
+ <div id="csv" class="tab-pane">
+ <div class="col-md-12">
+ <textarea class="csv form-control" rows="25" readonly autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"></textarea>
+ </div>
+ </div>
</div>
</div>
<span>Show</span>
Read more at the
<a href="https://github.com/bitcoin/bips/blob/master/bip-0049.mediawiki" target="_blank">official BIP49 spec</a>
</p>
- <h3>Private Keys</h3>
+ <h3 id="entropy-notes">Entropy</h3>
<p>
- <span>
- Use private keys at
- <a href="https://web.archive.org/web/20150707020924/https://brainwallet.org/" target="_blank">brainwallet.org</a>.
- </span>
- <span>Be careful - it can be easy to make mistakes if you don't know what you're doing.</span>
+ <span>Entropy values should not include the BIP39 checksum. This is automatically added by the tool.</span>
</p>
- <h3 id="entropy-notes">Entropy</h3>
<p>
<span>
Entropy values must be sourced from a
<td class="index"><span></span></td>
<td class="address"><span data-show-qr></span></td>
<td class="pubkey"><span data-show-qr></span></td>
- <td class="privkey"><span data-show-qr></span></td>
+ <td class="privkey private-data"><span data-show-qr></span></td>
</tr>
</script>
<script src="js/polyfill.es6.js"></script>
<script src="js/jquery-3.2.1.js"></script>
<script src="js/bootstrap-3.3.7.js"></script>
<script src="js/levenshtein.js"></script>
- <script src="js/jquery.qrcode.min.js"></script>
- <script src="js/bitcoinjs-3.3.0.js"></script>
+ <script src="js/kjua-0.1.1.min.js"></script>
+ <script src="js/bitcoinjs-3.3.2.js"></script>
<script src="js/bitcoinjs-extensions.js"></script>
+ <script src="js/bitcoinjs-bip38-2.0.2.js"></script>
+ <script src="js/groestlcoinjs-3.3.2.js"></script>
+ <script src="js/groestlcoinjs-bip38-2.0.2.js"></script>
+ <script src="js/elastos-1.0.9.min.js"></script>
<script src="js/segwit-parameters.js"></script>
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