utility

QR Code Generator

generate QR code images from text or URLs

About QR Code Generator

QR Code Generator creates scannable QR images directly in your browser from plain text, URLs, IDs, or app deep links.

Use cases

Generate quick URLs for demos, docs, and onboarding guides.
Create scannable environment links for staging and QA testing.
Share Wi-Fi instructions, support codes, or internal runbooks in printable form.

Examples

Generate a QR code for a documentation URL.

Input

https://engineering.merged.sh/references

Output

A PNG data URL render of the QR code, ready to copy or download.

Generate a QR code for arbitrary payload text.

Input

INCIDENT-2026-03-12-001

Output

A scannable QR image for the exact payload string.

FAQ

Does QR Code Generator send data to a server?

No. QR generation happens locally in your browser.

Can I change output size?

Yes. The tool supports adjustable QR image size in pixels.