Image Watermark Tool — Protect Photos
Add text or image watermarks to your photos. Customize position, opacity, and size.
- ✓100% free, no sign-up required
- ✓Runs entirely in your browser — no file upload to server
- ✓Fast processing with instant results
- ✓Works on desktop and mobile
- ✓Privacy-first: your data never leaves your device
Is this tool really free?
Yes, completely free with no hidden charges, watermarks, or file limits.
Where are my files processed?
All processing happens locally in your browser. Nothing is uploaded to any server.
Do I need to create an account?
No account required. Just open the tool and start using it immediately.