What this image converter does
Convert one or multiple images to PNG, JPEG or WebP. Everything runs in the browser, so the source image does not need to leave your device.
Input
Browser-readable image files such as JPEG, PNG and WebP.
Output
PNG, JPEG or WebP files using your selected output format.
Example
Convert a transparent PNG logo to WebP for a lighter website asset, or create a JPEG copy of a screenshot when transparency is not needed.
Privacy
Processed locally in your browser — your working input is not uploaded by this tool. The current implementation uses browser APIs for processing. If Tools Brave later adds a server-powered version of this utility, the page will disclose that change before processing begins.
Limitations to know
- JPEG does not support transparency; transparent areas are filled with white.
- Animated GIF/WebP input is treated as a single rendered frame.
- Conversion quality and supported formats depend on the browser canvas implementation.
Frequently asked questions
No. This converter keeps the original pixel dimensions. Use Image Resizer when you also need new dimensions.
Yes. PNG and WebP can preserve transparency. JPEG cannot, so transparent areas become white.
Tools Brave does not upload the file, but your browser and device memory still set practical limits for very large images.