Comment utiliser: Générateur de Bitcoin Payment code QR

Description

Build a BIP-21 bitcoin: URI QR code with address, amount, label and message, and check the address shape.

• qr
• Tout étant calculé côté client, Générateur de Bitcoin Payment code QR est sûr pour les données sensibles (clés API, jetons).

Comment utiliser

Utiliser Générateur de Bitcoin Payment code QR prend trois étapes :

1. Collez vos données dans la zone (ou chargez l’exemple).
2. Réglez les options selon le format visé.
3. Copiez, téléchargez ou consultez la sortie — mise à jour en direct.

Exécuter

Exemples

BIP-21 bitcoin: URI. The address shape is checked against legacy (1…/3…) and bech32 (bc1…) forms.

Entrée

1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa

Sortie

<div class="qr-out">
  <div class="qr-preview"><img src="data:image/png;base64,iVBORw0KGgo=" alt="QR code" width="256" height="256" style="max-width:100%;height:auto;image-rendering:pixelated"></div>
  <div class="qr-meta">
    <table class="tb-table"><tbody>
      <tr><th>Detected type</th><td>Bitcoin</td></tr>
      <tr><th>Version</th><td>5 (37×37 modules)</td></tr>
      <tr><th>Error correction</th><td>M</td></tr>
      <tr><th>Quiet zone</th><td>4 module(s)</td></tr>
      <tr><th>Payload size</th><td>78 bytes (UTF-8)</td></tr>
      <tr><th>Contrast</th><td>21.00:1</td></tr>
      <tr><th>Validation</th><td class="ok">VALID</td></tr>
      <tr><th>Render → decode self-test</th><td class="bad">FAILED (decoded ≠ payload)</td></tr>
    </tbody></table>
    <table class="tb-table"><tbody><tr><th>address</th><td>1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa</td></tr><tr><th>amount</th><td>0.5</td></tr><tr><th>label</th><td>Tip</td></tr><tr><th>message</th><td>Thanks</td></tr></tbody></table>
  </div>
</div>
<div class="qr-payload"><strong>Payload</strong><pre class="ex-io">bitcoin:1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa?amount=0.5&amp;label=Tip&amp;message=Thanks</pre></div>


<div class="tb-btns qr-actions">
  <button class="btn btn-primary" data-qr-dl="png">Download PNG</button>
  <button class="btn" data-qr-dl="svg">Download SVG</button>
  
  <button class="btn" data-qr-copy="payload">Copy payload</button>
  <button class="btn" data-qr-copy="svg">Copy SVG</button>
  <button class="btn" data-qr-copy="image">Copy image</button>
  <button class="btn" data-qr-print>Print</button>
</div>
<p class="ex-note">Generated and verified entirely in your browser. No data is uploaded.</p>

此输出由工具真实运行产生，并非人工编写。

Cas d’usage

Cas d’usage fréquents de Générateur de Bitcoin Payment code QR :

• Build a BIP-21 bitcoin: URI QR code with address, amount, label and message, and check the address shape.

Paramètres

Entrée: — · Sortie: HTML · live: ✗

FAQ

À savoir

• 结果不会随输入实时更新——修改输入后请点击「运行」。
• 输出以格式化内容呈现；如需纯文本请使用「复制」。
• 全部计算在浏览器端完成，因此超大输入受限于标签页内存，而非服务器上传限制。

Outils liés

Générateur de Bitcoin Payment code QR → · qr →