Generate or read QR codes — all in one tool.
Generate: create QR codes for URLs, text, contact info, or Wi-Fi. Download as PNG or SVG. Read: upload an image with a QR code or use your camera to scan and decode it instantly. Runs entirely in your browser.
How to Use QR Code
- Select or drag and drop your file(s) into the QR Code workspace.
- Adjust the custom parameters, formats, or options to your requirements.
- Preview the processed output in real time and download the result instantly to your device.
Key Capabilities & Features
- 100% Client-Side Processing: Your data never leaves your computer or mobile device.
- Fast & Instant: Powered by modern WebAssembly and HTML5 browser APIs without upload delays.
- No Signups & No Watermarks: Completely free and unlimited for personal and professional use.
Privacy & Security Guarantee
At Toolbo, privacy is built directly into the software architecture. QR Code processes all inputs directly in client-side browser memory. There is no server upload, no remote file caching, and zero tracking of your document or media contents.
Frequently Asked Questions
- Can I create QR codes for Wi-Fi networks and contact cards?
- Yes, you can generate custom QR codes for Website URLs, Plain Text, Wi-Fi credentials, and vCards.
- Can I scan QR codes using my webcam or phone camera?
- Yes, switch to the Read tab to scan live with your camera or upload an image containing a QR code.
Related Online Tools
- Barcode — Generate or read barcodes — all in one tool.
- Password Generator — Generate strong, secure passwords with live strength checking.