> For the complete documentation index, see [llms.txt](https://whitepaper.interlinklabs.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.interlinklabs.ai/roadmap/interlink-qr-payment.md).

# InterLink QR Payment

**InterLink QR Payment** bridges the gap between Web3 and the real world by allowing users to pay with crypto while merchants receive fiat — instantly and seamlessly. Whether using stablecoins like USDC or USDT, ETH, or other supported tokens, users can complete transactions in just a few taps.

At checkout, simply open the InterLink App, **scan the merchant’s QR code**, and confirm the payment. The transaction is processed on-chain in real time, and the recipient receives fiat currency directly — with no need to manage wallets, convert tokens, or deal with crypto volatility.

By combining the ease of mobile scanning with the power of decentralized finance, InterLink QR Payment makes crypto spending feel as natural as using Apple Pay or any banking app — while keeping full control in the hands of the user.

<figure><img src="/files/3URXaTZDA3IOhbfadL6a" alt=""><figcaption></figcaption></figure>


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