

Street café scene
Real sampleThe watermark is removed while chair edges, pavement texture, highlights, and foliage remain intact.
The before and after images use the same crop and compression settings for a fair comparison.
Remove the visible “Doubao AI Generated” corner watermark from supported images for free. Processing stays in your browser—no upload and no signup.
Sumusuporta sa JPEG, PNG, at WebP.
Images stay in this browser and are never uploaded.
Native support for 1520, 1600, 1664, 1728, and 2048 px short sides; other sizes are automatically resized to the nearest option.
正在加载 AI 引擎…There is no plugin to install. Choose a supported Doubao image, let the local engine process it, then compare and download the result.

Select one or more PNG, JPEG, or WebP files exported from Doubao.

The browser matches the supported watermark template and restores the marked region.

Switch between the original and result, then download one image or a ZIP batch.
Real Doubao exports from the test set, processed with the same local template engine used by this page.


The watermark is removed while chair edges, pavement texture, highlights, and foliage remain intact.
The before and after images use the same crop and compression settings for a fair comparison.


Fine fur, soft fabric, and warm shadow transitions remain natural after local pixel restoration.
The before and after images use the same crop and compression settings for a fair comparison.
Five tested short-side sizes use native templates. Other dimensions are resized proportionally to the nearest tested size before removal.
1520, 1600, 1664, 1728, or 2048 px short side
Other sizes are resized to the nearest option; the downloaded result keeps that new size.
PNG, JPEG, WebP
Animated images and non-raster files are out of scope.
Visible Doubao corner watermark
Invisible, forensic, or unrelated watermarks are not removed.
Not supported
This page processes still images only.
The best route depends on whether you have one image, many images, or access to the original Doubao project.
Supported images you already downloaded
Private and fast; non-native dimensions are output at the nearest supported size.
Images still available in the original project
May require manual retouching and access to the project.
Frequent download workflows
Convenient, but adds an extension permission surface.
Disposable previews
Changes composition or reduces image quality.
Straight answers about files, devices, rights, and current limits.
Supported Doubao exports use a visible “Doubao AI Generated” mark near the lower-right corner. This tool targets that known visible overlay.
Yes. It works in a modern mobile browser, although large batches are usually easier to review and download on a desktop device.
No. This page processes still PNG, JPEG, and WebP images only; video watermarks are not supported.
The browser resizes it proportionally to the nearest supported short side—1520, 1600, 1664, 1728, or 2048 px—then removes the watermark. The result is downloaded at the adjusted size and is not scaled back.
No. Template matching and pixel processing run inside your browser. Your selected files are not uploaded by this tool.
Export behavior can change by product version and plan. Check the current options inside Doubao first; use this page only when you have a supported watermarked image.
Only remove a watermark from content you created or are authorized to edit. Removing marks from someone else’s work and redistributing it may infringe copyright or platform terms.
Continue with related browser tools, examples, and practical watermark-removal guidance.
Process supported Gemini and Nano Banana images.
See the browser-extension workflow and download options.
Review before-and-after results from the existing tool set.
Read step-by-step image processing guides.
Explore batch workflows, formats, and quality notes.