Generators
Free QR Code Generator
Type a URL, email, or Wi‑Fi network and generate a high-error-correction QR code. The code is drawn in your browser. ToolNest does not log the content you encode.
Your workspace
Runs in your browserHow to use
- 1Choose Text/URL, Email, or Wi‑Fi.
- 2Fill in the fields.
- 3Click Generate QR.
- 4Download the PNG if you need a file.
What this tool does
- — URL, email, and Wi‑Fi payloads
- — 256 / 384 / 512 sizes
- — Error correction level H
Useful when
- — Linking a printed flyer to a URL
- — Sharing Wi‑Fi with guests
- — mailto posters
Where processing happens
QR images are generated locally with the qrcode library. No encoding content is uploaded.
Questions
Does generating a QR send my Wi‑Fi password to ToolNest?+
No. The WIFI: payload is encoded in the browser. Anyone who can scan the downloaded image can still read that payload, so treat printed codes like the password they contain.
Guides for this tool
- How to prepare product images for an online store
Prepare product photos, remove simple backgrounds, compress JPEG copies and verify a store QR code.
- How to make a QR code for a link, email, or Wi‑Fi network
Encode the right payload, pick a size, and remember that a Wi‑Fi QR contains the password in plain sight.
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