专为Pix QR Code Decoder & Generator打造的页面。使用Pix QR Code Decoder & Generator,体验与主工具完全相同的完整流程,无需注册,无需登录。
该工具的内容尚未完全翻译成中文,目前展示的是英文版本。我们正在逐步翻译所有工具,如果你希望我们优先翻译某个工具或有其他建议,欢迎点击右下角的 建议工具 按钮告诉我们。
100% local processing. No data is sent to any server.
A valid CRC does not mean the recipient is trustworthy. Always verify in your banking app.
打开针对具体任务优化的版本,同时保留主工具的完整功能。
Pix Copy and Paste is a text representation of the Pix QR Code. It's a payload in EMV (Europay, Mastercard, Visa) format containing the data needed for a Pix payment: recipient key, amount, name, city and identifier.
The format is standardized by Brazil's Central Bank following the BR Code specification. When scanned or pasted in a banking app, the data is automatically interpreted to initiate the transaction.
Static Pix QR Code can be reused infinitely. It contains the Pix key directly in the payload. Ideal for shops, freelancers and donations.
Dynamic Pix QR Code is single-use. It contains a URL/location provided by the PSP (Payment Service Provider) that returns payment data in real-time. Used for specific charges and e-commerce.
CRC16-CCITT is a 4-character hexadecimal checksum at the end of the payload (field 63). It ensures the payload hasn't been corrupted or altered.
The calculation uses polynomial 0x1021 with initial value 0xFFFF. If the CRC is incorrect, the banking app may reject the payment.
All processing — parsing, validation, QR Code generation and CRC — happens 100% in the browser. No payment data is sent to any server.
The tool does not query Brazil's Central Bank DICT, does not validate key ownership and does not confirm payments.
A valid CRC does NOT mean the recipient is trustworthy. Always verify the data (name, key, amount) in your banking app before confirming a Pix payment.
Pix QR Codes can be used in scams. Never pay without verifying the recipient. This tool is only for technical analysis and legitimate payload generation.
It's the text version of a Pix QR Code. An EMV payload containing payment data (key, amount, name, city) that can be pasted in a banking app to initiate a transaction.
Yes, the generated static Pix is real and can be used to receive payments. For real dynamic Pix, you need a PSP (bank or fintech) that provides the URL/location.
Static is reusable, contains the key directly. Dynamic is single-use, contains a PSP URL that returns data in real-time.
CRC16-CCITT is a 4-character checksum at the end validating integrity. If wrong, the banking app may reject the code.
Yes. The tool recalculates the correct CRC and generates the fixed payload.
No. The tool only validates format and structure. It doesn't query DICT or confirm ownership.
No. Payment confirmation depends on the PSP/bank. This tool only generates, validates and decodes payloads.
No. All processing is local in the browser. No key, amount or payload data leaves your device.
Yes. You can download in PNG, SVG or PDF, copy as image and customize colors and size.
Yes. The generated static QR Code is valid and functional. Print or display digitally to receive payments.
相关链接,帮助你继续完成类似任务,无需重新开始。
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本页面的工具直接在你的浏览器中运行,不会将输入内容发送到后端服务器。这样可以提升隐私保护并降低延迟。
