QR Code
Everything runs in your browser — no data ever leaves your device.
Error correction level M, up to ~213 bytes (UTF-8). Generated locally, nothing uploaded.
About QR Code
Generate QR codes for any text, URL or Wi-Fi string in seconds. Free online QR code maker — download the image, no watermark, no sign-up.
Is everything free?
Yes. All tools, games and demos on Tu-X are free to use. The site is supported by non-intrusive ads.
Do my data and files leave my device?
Most tools run entirely in your browser — your text, images and files never leave your device. See our Privacy Policy for details on each product.
Do I need an account?
No. Every product works instantly, with no sign-up required.