QR Code Generator
QR Code Generator — free, fast and private. Runs entirely in your browser, no upload and no sign-up required.
Generate crisp QR codes for links, Wi-Fi details or any text, rendered locally at high resolution with medium error correction — reliable for print and screens alike.
- Link a printed menu or poster to a website
- Share a URL with a room full of phones
- Add a scannable link to business cards
How it works
- 1
Choose or drop your file
- 2
Adjust options if needed and start processing
- 3
Download the result — everything stays on your device
Frequently asked questions
- Is this tool really free?
- Yes. All Convertiva tools are free to use, with no account, watermark or hidden limits beyond the per-tool file size cap.
- Are my files uploaded to a server?
- No. This tool runs entirely in your browser using WebAssembly and browser APIs. Your files never leave your device, and nothing is stored anywhere.
- What happens to my files afterwards?
- Nothing is retained. Results exist only in your browser's memory until you download them or close the page.
Processed in your browser — never uploaded.