QR Generator
Generate QR codes for URLs, Wi-Fi, phone, vCards or JSON. Customize size, colors and logo — export PNG/SVG.
Open GeneratorCreate branded QR codes and share confidential messages via one-time, password-protected links. Plus a growing set of practical, privacy-friendly tools.
No signup. Client-side where possible. Files used by server-side tools are kept only temporarily in /tmp and removed after processing.
Create QR codes in royal blue & gold. Add a logo and export PNG or SVG for web and print.
Encrypt messages in your browser. Protect with password, expiry and view limits.
Client-side where possible. Server-side tools delete uploads after processing.
PDF merge/split/compress, Image → PDF, Image optimizer, CSV ↔ JSON, Base64, Hash, UUID, URL, JSON formatter, Regex, Timestamp, Diff, Word counter.
Generate QR codes for URLs, Wi-Fi, phone, vCards or JSON. Customize size, colors and logo — export PNG/SVG.
Open GeneratorShare sensitive information as one-time links. Encrypted client-side (AES-256), optional password, view limits and expiry.
Create SecretYes. QR Generator and most tools are free to use. We may add optional premium features later.
Secrets are encrypted in your browser and removed after expiry or when the view limit is reached. We only keep minimal metadata required for the feature to work.
Yes. Add an optional password; recipients must enter it to decrypt the message.
The secret is permanently deleted.
Only for server-side tools (e.g., PDF Merge/Split/Compress, Image Optimizer, Image → PDF, CSV ↔ JSON) and only temporarily in /tmp. They are deleted after processing.
Yes — export to high-quality PNG or vector SVG and you’re ready for print.