Plan a batch of original Gemini downloads
Use this page when you have several existing images you own or may edit. Choose files together above, or add more before starting. This is a multi-file picker, not a folder crawler or an unlimited bulk service. It uses the same conservative image engine as the single-image homepage.
- Up to 10 opaque, static PNG, JPEG or WebP files; no transparent images, animation, HEIC or video.
- Up to 20 MiB each and 100 MiB total input.
- Each side must be 256–4096 pixels; up to 12 MP per image and 24 MP across the batch.
The pixel limit can be reached before the file-count limit: three 10 MP images exceed the 24 MP batch limit, even if their compressed files are small. Split a large job into smaller batches after downloading and clearing the previous results.
Renamed copies with identical bytes are deduplicated. Screenshots, crops and resized copies may not match a supported overlay. Start with the original downloads; changing an extension does not convert a file.
One batch can contain several different outcomes
Confirm your editing rights and select Clean images. Files are processed sequentially in Workers. A failed image does not stop the remaining batch. Inspect every Cleaned · review result using the comparison slider and Inspect corner at 1:1; look for a remaining star, dark halo, texture damage or color shift.
| Per-file status | Cleaned ZIP | Next action |
|---|---|---|
| Cleaned · review | Included | Compare it. If the result looks worse, remove that card before exporting; keep your source file. |
| Original kept | Excluded | Read the reason and keep the original. Repeated retries on the same file do not make an uncertain match safe. |
| Could not process | Excluded | Check format, size and integrity. Retry a transient failure only when Retry is offered. |
| Cancelled / Ready | Excluded | Resume validated work or keep the source; no unfinished result is exported as cleaned. |
For example, if a batch ends with two cleaned results, one original kept and one failed file, Download ZIP (2) contains two PNGs. It is not a four-file backup. This example explains the export rule, not an accuracy estimate. See six documented upstream regression cases and their limitations.
Cancel safely and resume files that can be retried
Cancel processing terminates the active Worker and stops queued work. Validated cancelled files can be retried; choose Retry and then Clean images. Completed results remain available. If a file is corrupt or unsupported, provide a valid original instead of expecting Retry to fix it.
Decoded previews use more memory than compressed files. Keep the tab open during processing, use a smaller batch if the browser struggles, and download results before clearing the batch. Closing this page ends the local session; we do not keep a server copy.
Download reviewed PNGs together, and retain originals separately
Download ZIP packages the accepted cleaned PNGs currently in the batch. All-cleaned and mixed-result batches use the same rule. With zero cleaned results the button is disabled. Original files are available through each card’s Download original; they are not silently substituted into the cleaned ZIP.
If ZIP creation fails or you cancel ZIP packaging, individual PNG and original downloads remain available. Keep the tab open, try a smaller batch or download individual files. A download event means the browser started a download, not that saving succeeded. Check the browser’s Downloads location; mobile behavior varies.
Edited files are newly encoded PNGs. Inverse blending estimates covered pixels; it does not promise lossless recovery or preserve every source metadata field. This tool provides no dedicated SynthID or C2PA removal or verification. Understand the visible star and provenance signals. Images are processed locally without an image upload or external model. Read the separate visit-analytics policy.
Choose images for this batch ↑ · Phone and download help