About the QR Code Generator
Our free QR code generator turns any URL, text snippet, Wi-Fi password or contact detail into a clean, high-resolution PNG you can print, share or embed anywhere. No account, no watermark, no usage limit.
The text you submit is sent over HTTPS to a stateless endpoint that renders the QR code in memory and discards the input as soon as the PNG is returned. We do not store, log or share the value, which makes the tool safe for private links, internal documents and customer-facing campaigns alike.
How to generate a QR code
- Paste a URL or type any text into the input field.
- Adjust the size, margin and error-correction level to fit where you'll use the code.
- Optionally pick custom foreground and background colors to match your brand.
- Click 'Download PNG' to save a sharp, ready-to-print image.
Why use our QR code generator?
- 100% free with no signup, watermark or daily limit.
- Runs on a stateless server endpoint — your input is processed in memory and discarded immediately.
- High-resolution PNG output suitable for print and screens.
- Adjustable error correction so the code stays scannable even when partially obscured.
- Custom colors to match your brand or design.
Frequently Asked Questions
Do the QR codes expire?
No. The codes we generate are static images and will keep working as long as the URL or text they encode remains valid.
What size should I download?
For print, 600–1000 px usually looks crisp. For on-screen use, 256–512 px is enough. Bigger is always safe — the PNG is lossless.
Which error correction level should I pick?
Medium is a good default. Pick High if the code will be printed small or might be partially covered by a logo or sticker.
Can I encode something other than a URL?
Yes — plain text, phone numbers, email addresses and Wi-Fi connection strings all work. Just paste them into the input.