Watermark Remover
Erase watermarks, logos, dates, or background noise. Brush over the undesired area and let local algorithms fill the space.
Drag & Drop Image Here
Supports JPG, PNG, WebP (Zero file uploads, 100% private)
Erase Settings
How Local In-Browser Image Inpainting Works
In digital image processing, "inpainting" is the task of reconstructing lost or deteriorated parts of an image. When you brush over a watermark, you specify a "mask" containing coordinates that need replacement. Cloud-based watermark removers upload files to AI servers, which is slow and poses severe privacy risks for personal contracts, documents, or private screenshots.
Local Fast-Marching Approximation
TinyImagefy implements a fast and highly optimized client-side inpainting algorithm. Once you highlight the watermark region, our script reads the pixel data of the masked zones. It scans outwards from the borders of the masked area, finding matching color arrays from neighboring pixels. By calculating a distance-weighted blend of surrounding colors, it interpolates the masked pixels, effectively erasing text watermarks, logo stamps, and camera timestamps natively in your browser.
Tips for Perfect Erasing Results
- Accurate Brush strokes: Brush slightly beyond the borders of the watermark. This gives the algorithm clear context of the surrounding colors.
- Incremental Erasing: If an image has multiple separate watermarks, erase them one by one. This keeps the interpolation bounds narrow, ensuring cleaner blending results.