ClearPixRemove Dola AI watermark from videos
ClearPix removes the Dola AI wordmark from your own video exports for free, without uploading the file. Auto Detect proposes a mask from the first frame, then local AI inpainting reconstructs the selected background in every frame. The export retains its dimensions, duration and audio. Review the selection and use Rect or Paint for missed letter edges before removal.
Clean up the small Dola AI corner wordmark with automatic selection and local, frame-by-frame repair. No account and no video upload.
Drop an image or video here, or click to browse
Images open in the image remover · Videos stay here — all processed locally
Remove watermark from video
Does it work on any watermark position?
Yes. Paint the mask yourself with the brush, or turn on auto-detect to find the watermark on the current frame. Corner logos, center marks, semi-transparent stamps and moving watermarks all work — the model rebuilds whatever pixels your mask covers, frame by frame, entirely on your device.
Is my video uploaded anywhere?
Never. Frames are decoded and processed locally in your browser — your video file stays on your device the whole time and is never sent anywhere. The only download is the AI model (~63 MB), fetched once on first run and cached afterwards for every visit.
How long can the video be?
On the streaming WebCodecs path, clips can run long — the limit is your device’s memory, not a fixed duration. The WASM/ffmpeg fallback is capped at about 30 seconds or 80 MB. If a file is too long, trim it and process it in parts.
Will quality drop?
The output is re-encoded at your original resolution with H.264, so the resolution and frame rate stay the same. Inpainting rebuilds the covered pixels from the surrounding scene; on simple backgrounds the result is clean, while complex textures can soften slightly.
How it works
Drop in your Dola AI export
Open the video you created or are authorized to edit. It remains a local file in the browser workflow.
Review the detected wordmark
Auto Detect runs on the first frame. Keep the selection close to the letters and add missed areas with Rect or Paint.
Remove, review and download
The covered pixels are rebuilt across the clip. Scrub through the result and repeat with a tighter mask if an edge remains.
A text watermark still needs more than a text box
The 69 Dola AI snapshots in our sample all placed the mark at the bottom-right. All 69 received a selection in the later image-selection run, but a selected frame can still contain an imperfect mask. Box location and pixel-level accuracy are separate checks.
White lettering over a pale sky or wall can have weak edges. If the automatic selection misses part of a glyph, add that area with the brush rather than expanding the box over clean footage.
Keep the repair small
- Use the automatic selection as a starting point, then remove empty space around the text.
- Check both bright and dark scenes; a mask that fits one frame may not match every visual condition.
- Clean the overlay before upscaling so the watermark edges are not sharpened with the footage.
What to expect
- • Low-contrast or partially missed letters need manual mask adjustment.
- • Detailed or fast-changing backgrounds can reveal reconstructed texture.
- • ClearPix is not affiliated with Dola AI.
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
Is this a Dola AI video downloader?
No. This page edits a local file you already have. It does not download platform originals, bypass export settings or provide paid features from another service.
Why might Auto Detect produce a rectangular selection?
A rectangle is an editable starting mask for a video overlay. Keeping it snug reduces unnecessary reconstruction; for a still image, the image watermark remover can also refine text-shaped masks.
What happens over a light background?
Low-contrast letter edges are easier to miss. Adjust the mask until the visible wordmark is covered, then inspect the repaired area at normal size and while the video is playing.
Does ClearPix upload or store the video?
No. The video is processed locally in your browser. Required model files are downloaded and cached; the source video itself is not uploaded for processing.
Should I remove the watermark before or after upscaling?
Before. Removal at the original size gives the inpainting model real neighboring pixels and avoids sharpening the watermark during super-resolution.