Is AiPixelClear free?
Yes. AiPixelClear is free for every supported browser-cleaning job, with 720p and 1080p exports. You can clean a batch of up to 20 images. Images have a 50 MB file limit; videos have a 200 MB file limit and a three-minute duration limit.
Are my files uploaded?
Your files are decoded, cleaned and encoded in your browser. The original file, previews and cleaned result stay in page memory on your device. Analytics contain coarse usage events and performance measurements only. Closing the page clears the session; there is no uploaded media or account history to manage.
Can it remove a Gemini watermark from video?
Yes. Supported visible sparkle marks can be restored frame by frame in Gemini, Veo and Flow videos. The browser accepts MP4, MOV and WebM containers and checks each file’s actual codecs. Output is MP4, with a 720p default and 1080p available. Videos can be up to three minutes and 200 MB.
Which marks are supported?
The supported mark is the visible four-point sparkle on original exports from Gemini, Nano Banana, Imagen and AI Studio images, and Gemini, Veo and Google Flow videos. A calibrated template must match and pass restoration checks. Use an original downloaded file with the full sparkle and surrounding corner intact.
Does this remove SynthID?
AiPixelClear removes only the visible sparkle. SynthID is Google’s invisible provenance watermark, embedded in the content itself and separate from that overlay. Reverse alpha blending acts on the visible mark’s known transparency pattern. This tool does not remove SynthID. Read the dedicated explainer for the visible and invisible watermark distinction.
Which export sizes can I choose?
Choose 720p or 1080p. Video cleanup runs at 720p for faster processing; a 1080p video export resizes that cleaned frame. Images default to 1080p. Portrait and square files keep their aspect ratio. Smaller originals are enlarged to the selected size. Open File details on your result to see the measured input and output dimensions.
What file gives the best result?
Use the original file downloaded directly from the product where you generated it. Keep the complete sparkle and its surrounding corner. Screenshots, forwarded copies, crops and recompressed files can change the calibrated pixels. If restoration cannot be validated, the tool offers original-file guidance and, where applicable, Help find the mark.
What happens to my file’s metadata?
Cleaned files leave identifying EXIF, XMP, GPS and source content-credential metadata behind during re-encoding. An embedded ICC colour profile is preserved where the browser path can carry it safely. PNG output is 8-bit; CMYK JPEGs use the browser’s sRGB conversion. Metadata handling is separate from the visible-sparkle restoration method.
Which browsers work?
Still images use modern browser image decoding and Canvas support. Video cleaning requires WebCodecs decoding for the source file and H.264 encoding for the output, commonly available in current Chrome and Edge. Each video gets a capability check before cleaning. If your browser cannot process it, use desktop Chrome or Edge.
Why is there no watermark setting in my Gemini?
Google’s available watermark controls can vary with the product, plan and region. Check the current controls and help documentation for your own account. A source-product setting concerns future exports rather than files you already downloaded. AiPixelClear works on supported visible sparkle marks in those existing original files, within its published format limits.
Why was no watermark found?
The file may contain a different mark, or the supported sparkle may have changed through cropping, resizing, recompression or forwarding. Try the original export first. If the complete sparkle is still visible but has moved, Help find the mark lets you identify a search region. Every assisted restoration still requires validation.