ClearPixRemove logo watermarks and corner badges
ClearPix erases brand logos, channel badges and corner marks from images for free, entirely in the browser. Auto Detect proposes boxes around visible marks, including semi-transparent graphics, and Rect or Paint lets you complete the edges while local AI inpainting rebuilds only that area. Images are never uploaded; the required models download once, are cached, and run on the user's own device. Cleaning images the user owns or is licensed to edit is fine; stripping someone else's brand is not.
Erase brand logos, channel badges and corner marks with automatic selection, manual touch-up and AI inpainting — entirely in your browser. Free, no sign-up, and your image is never uploaded.
Drop your image here, or click to browse
PNG / JPG / WebP — processed locally, never uploaded · You can also paste an image (⌘V)
How does in-browser watermark removal work?
ClearPix uses MI-GAN, an inpainting neural network from Picsart Research (ICCV 2023), compiled to ONNX and executed by ONNX Runtime Web. Automatic detection combines a text-detection model with visual heuristics; when you confirm the boxes (or paint your own mask), the model analyzes the surrounding texture and synthesizes what should be underneath — on your own GPU via WebGPU, or on your CPU via WebAssembly. The image data never travels over the network, which makes this the most private way to clean up your photos.
Tips for best results
- Let auto-detect run first — dismiss any wrong boxes with one click, then hit Remove.
- When brushing, cover the whole watermark, slightly overlapping its edges.
- Use a smaller brush for thin text and a larger one for logos.
- Run the remover twice over stubborn areas — each pass refines the fill.
Only process images you own or have explicit permission to modify. Removing a watermark does not change the copyright status of the underlying content.
How it works
Upload the image
Drop the picture carrying the logo. It opens locally in your browser — nothing is uploaded.
Review the detected mark
Logos mix icons, shapes and lettering. Use Rect or Paint to complete any edge Auto Detect misses, and clear selections that cover clean parts of the image.
Download the clean image
AI inpainting rebuilds the pixels under the logo at full resolution. Touch up edges with the brush if needed.
Your file never leaves your device. All AI processing runs locally in your browser on your own hardware — there is no upload, no queue, and no copy stored on any server. You can disconnect from the internet after the page loads and everything still works.
Frequently asked questions
Why might a logo need manual mask adjustment?
Logos mix icons, shapes and lettering in one mark, and semi-transparent edges are easy to miss. Auto Detect gives you a starting selection; Rect or Paint should cover the full visible mark without taking extra clean footage.
The logo is semi-transparent over a detailed background. Will it disappear cleanly?
Semi-transparent marks actually help: some original detail bleeds through, giving the inpainter better clues. Over very busy textures a faint trace can remain — tighten the box around the mark and run a second pass.
Can it remove a TV-channel-style corner badge?
Yes — corner badges are fixed-position overlays, often easier than text over detailed content. Use a snug box around the visible badge, then inspect the repaired edge.
Is removing a logo from an image legal?
It depends on whose image it is. Cleaning your own images — or files you are licensed to edit — is fine. Removing a logo to pass someone else's branded content off as unbranded or as your own can infringe copyright and trademark rights.
Does the image leave my device?
No. Detection and inpainting run locally in your browser. The required model and runtime files download once and are cached; supported runs can then continue offline.
How do I upscale the image after removing the logo watermark?
Download the cleaned image, then open the ClearPix image upscaler and drop the file in — it enlarges photos 2× or 4× with Real-ESRGAN super-resolution, on your own device with no upload or sign-up. Removing the logo first and upscaling second gives the cleanest result, because the upscaler never has to enhance the mark's edges.