Como usar: Gerador de EAN-13 Barcode

Gerador de EAN-13 Barcode é uma ferramenta online gratuita de barcode que generate a retail EAN-13 barcode from 12 digits — the 13th check digit is computed for you — and export it as SVG or PNG instantaneamente no seu navegador. Cole seus dados, ajuste as opções e obtenha o resultado em tempo real — sem instalação, sem cadastro e sem enviar nada a servidores.

Usar Gerador de EAN-13 Barcode agora →

Descrição

Generate a retail EAN-13 barcode from 12 digits — the 13th check digit is computed for you — and export it as SVG or PNG.

barcode
Como tudo roda no cliente, Gerador de EAN-13 Barcode é seguro para dados sensíveis como chaves de API e tokens.

Gerador de EAN-13 Barcode — Entrada → Saída

Como usar

Usar Gerador de EAN-13 Barcode leva três passos:

Cole os dados na caixa de entrada (ou carregue o exemplo).
Configure as opções para o formato desejado.
Copie, baixe ou inspecione a saída — atualiza ao digitar.

Como usar

Executar

Exemplos

Twelve digits in, EAN-13 out — the 13th check digit (7) is computed automatically.

Entrada

590123412345

Saída

<div class="bc-out" style="text-align:center"><svg aria-bc-name="ean13" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 234 154" width="234" height="154" class="bc-svg" role="img" aria-label="EAN13 barcode: 590123412345" shape-rendering="crispEdges" style="max-width:100%;height:auto"><rect x="0" y="0" width="234" height="154" fill="#ffffff"/><g fill="#000000"><rect x="34" y="10" width="2" height="112"/><rect x="38" y="10" width="2" height="112"/><rect x="46" y="10" width="2" height="112"/><rect x="50" y="10" width="4" height="112"/><rect x="56" y="10" width="2" height="112"/><rect x="62" y="10" width="6" height="112"/><rect x="70" y="10" width="4" height="112"/><rect x="78" y="10" width="4" height="112"/><rect x="86" y="10" width="2" height="112"/><rect x="92" y="10" width="4" height="112"/><rect x="98" y="10" width="8" height="112"/><rect x="108" y="10" width="2" height="112"/><rect x="114" y="10" width="6" height="112"/><rect x="122" y="10" width="2" height="112"/><rect x="126" y="10" width="2" height="112"/><rect x="130" y="10" width="2" height="112"/><rect x="134" y="10" width="4" height="112"/><rect x="142" y="10" width="4" height="112"/><rect x="148" y="10" width="4" height="112"/><rect x="154" y="10" width="4" height="112"/><rect x="162" y="10" width="2" height="112"/><rect x="172" y="10" width="2" height="112"/><rect x="176" y="10" width="2" height="112"/><rect x="180" y="10" width="6" height="112"/><rect x="190" y="10" width="2" height="112"/><rect x="196" y="10" width="6" height="112"/><rect x="204" y="10" width="2" height="112"/><rect x="212" y="10" width="2" height="112"/><rect x="218" y="10" width="2" height="112"/><rect x="222" y="10" width="2" height="112"/></g><text x="10" y="142" font-size="20" text-anchor="start" fill="#000000">5</text><text x="82" y="142" font-size="20" text-anchor="middle" fill="#000000">901234</text><text x="176" y="142" font-size="20" text-anchor="middle" fill="#000000">123457</text></svg>
<div class="tb-btns bc-actions">
  <button class="btn btn-primary" data-bc-act="png">Download PNG</button>
  <button class="btn" data-bc-act="svg">Download SVG</button>
  <button class="btn" data-bc-act="copy">Copy SVG</button>
  <button class="btn" data-bc-act="print">Print</button>
</div></div>
<table class="tb-table"><tbody>
        <tr><th>Symbology</th><td>EAN13</td></tr>
        <tr><th>Encoded text</th><td>5901234123457</td></tr>
        <tr><th>Bar modules</th><td>107</td></tr>
        <tr><th>Symbol size</th><td>234 × 154 px (SVG, scales losslessly)</td></tr>
        <tr><th>Quiet zone</th><td>10 px</td></tr>
        <tr><th>Human-readable text</th><td>on</td></tr>
      </tbody></table>

此输出由工具真实运行产生，并非人工编写。

Casos de uso

Situações comuns onde Gerador de EAN-13 Barcode ajuda:

Generate a retail EAN-13 barcode from 12 digits — the 13th check digit is computed for you — and export it as SVG or PNG.

Parâmetros

Esta ferramenta não tem opções — atua apenas sobre a entrada.

Perguntas frequentes

O que é EAN-13 Barcode Generator?

EAN-13 Barcode Generator serve para generate a retail EAN-13 barcode from 12 digits — the 13th check digit is computed for you — and export it as SVG or PNG. Roda inteiramente no navegador, mantendo seus dados privados.

É gratuito?

Sim, sem limites, sem cadastro nem instalação.

Meus dados são enviados?

Não. Tudo é processado localmente no seu navegador.

O que saber

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。

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