Free for Windows 10 and 11 · works offline
Convert WebP to JPG or PNG on Windows
Images saved from the web are often WebP, which older programs and some upload forms refuse. Convert them to JPG or PNG in one go.
How to do it with S Converter
- Open S Converter and choose Images in the sidebar.
- Drag in your WebP files.
- Under Format, pick JPG for photos or PNG for graphics with transparency.
- Press Convert. The new files are saved next to the originals.
Or skip the app with Quick Convert
- Select your WebP images in File Explorer.
- Press Ctrl + Alt + C. A wheel opens at your mouse.
- Click JPG. The converted files appear next to the originals.
The shortcut works while S Converter is running (it waits in the system tray). In the version from GitHub you can also right-click files and choose S Converter; on Windows 11 it's under Show more options.
Why S Converter
JPG or PNG
JPG for small photo files; PNG keeps transparent backgrounds and sharp edges.
Batches
Convert a whole download folder at once.
Offline
Nothing is uploaded, and it works with no internet connection.
Questions
What happens to transparent areas when converting to JPG?
JPG can’t store transparency, so transparent areas become white. Choose PNG to keep them transparent.
Can I convert JPG or PNG back to WebP?
Yes. Pick WebP as the format; it usually makes the smallest files for websites.
Related guides
Get S Converter
Free, no ads, no account. Images, video, audio, documents, PDFs and archives, all converted on your own PC.