Anleitung: URL QR-Codegenerator

Beschreibung

Turn any link into a scannable QR code, adding https:// when the scheme is missing and warning about unsafe schemes.

• qr
• Da alles clientseitig berechnet wird, ist URL QR-Codegenerator auch für sensible Daten wie API-Keys sicher.

Anleitung

URL QR-Codegenerator in drei Schritten:

1. Daten ins Eingabefeld einfügen (oder Beispiel laden).
2. Optionen für das Ziel format anpassen.
3. Ausgabe kopieren, herunterladen oder prüfen — Live-Aktualisierung.

Ausführen

Beispiele

A link without a scheme gets https:// added automatically; javascript: and data: are refused.

Eingabe

https://www.26173.com/en/tools/qr-code-generator

Ausgabe

<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>URL</td></tr>
      <tr><th>Version</th><td>4 (33×33 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>48 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>scheme</th><td>https</td></tr><tr><th>host</th><td>www.26173.com</td></tr><tr><th>path</th><td>/en/tools/qr-code-generator</td></tr><tr><th>query</th><td></td></tr><tr><th>params</th><td>{}</td></tr></tbody></table>
  </div>
</div>
<div class="qr-payload"><strong>Payload</strong><pre class="ex-io">https://www.26173.com/en/tools/qr-code-generator</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。

Anwendungsfälle

Typische Einsatzfälle für URL QR-Codegenerator:

• Turn any link into a scannable QR code, adding https:// when the scheme is missing and warning about unsafe schemes.

Parameter

Eingabe: — · Ausgabe: HTML · live: ✗

FAQ

Gut zu wissen

• 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。

Verwandte Tools

URL QR-Codegenerator → · qr →