Cara pakai: Generator Ethereum Payment kode QR
Generator Ethereum Payment kode QR adalah alat qr online gratis yang generate an EIP-681 ethereum: URI QR code with address, value and gas limit, validating the 0x + 40 hex format seketika di peramban Anda. Tempel data, atur opsi, dan dapatkan hasil secara langsung — tanpa instalasi, tanpa daftar, tanpa unggah.
Gunakan Generator Ethereum Payment kode QR sekarang →
Deskripsi
Generate an EIP-681 ethereum: URI QR code with address, value and gas limit, validating the 0x + 40 hex format.
- qr
- Karena semuanya dihitung di sisi klien, Generator Ethereum Payment kode QR aman untuk data sensitif seperti kunci API.
Cara pakai
Menggunakan Generator Ethereum Payment kode QR butuh tiga langkah:
- Tempel data ke kotak input (atau muat contoh).
- Sesuaikan opsi dengan format yang diinginkan.
- Salin, unduh, atau periksa hasil — diperbarui secara langsung.
Jalankan
Contoh
EIP-681 ethereum: URI; the address must be 0x plus exactly 40 hex characters.
Masukan
0x742d35Cc6634C0532925a3b844Bc454e4438f44e
Keluaran
<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>Ethereum</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>77 bytes (UTF-8)</td></tr>
<tr><th>Contrast</th><td>21.00:1</td></tr>
<tr><th>Validation</th><td class="bad">WARNING</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>0x742d35Cc6634C0532925a3b844Bc454e4438f44e</td></tr><tr><th>value</th><td>1000000000000000000</td></tr></tbody></table>
</div>
</div>
<div class="qr-payload"><strong>Payload</strong><pre class="ex-io">ethereum:0x742d35Cc6634C0532925a3b844Bc454e4438f44e?value=1000000000000000000</pre></div>
<div class="qr-issues"><p class="">⚠ Address uses mixed case, which implies an EIP-55 checksum; verify it before accepting payment.</p></div>
<div class="qr-warn"><p>⚠ Address uses mixed case, which implies an EIP-55 checksum; verify it before accepting payment.</p></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。
Studi kasus
Situasi umum tempat Generator Ethereum Payment kode QR membantu:
- Generate an EIP-681 ethereum: URI QR code with address, value and gas limit, validating the 0x + 40 hex format.
Parameter
| key | Opsi | type | allowed | default | Generator Ethereum Payment kode QR |
|---|---|---|---|---|---|
type | Content type | select | text, url, wifi, email, phone, sms, vcard, mecard, geo, calendar, whatsapp, telegram, bitcoin, ethereum, upi, json, custom | — | ethereum |
ec | Error correction | select | M (M ≈ 15% (default)), L (L ≈ 7%), Q (Q ≈ 25%), H (H ≈ 30% (needed for logos)) | — | M |
version | Version (0 = auto) | number | — | 0 | — |
margin | Quiet zone (modules) | number | — | 4 | 4 |
scale | Module size (px) | number | — | 8 | — |
fg | Foreground | color | — | #000000 | — |
bg | Background | color | — | #ffffff | — |
dot | Module style | select | square (Square), rounded (Rounded), dots (Dots) | — | — |
corner | Finder pattern style | select | square (Square (safest)), styled (Styled) | — | — |
Masukan: — · Keluaran: HTML · live: ✗
FAQ
Apa itu Ethereum Payment QR Code Generator?
Ethereum Payment QR Code Generator digunakan untuk generate an EIP-681 ethereum: URI QR code with address, value and gas limit, validating the 0x + 40 hex format. Berjalan sepenuhnya di peramban, data Anda tetap privat.
Apakah Ethereum Payment QR Code Generator gratis?
Ya, tanpa batas, tanpa daftar atau instalasi.
Apakah data saya diunggah?
Tidak. Semua diproses secara lokal di peramban.
Perlu diketahui
- 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。