image tool
JPG to WebP
Convert JPG images to smaller WebP files in your browser. Files and text are handled in your browser whenever this tool supports it.
Processed in your browser - files are not uploaded
How it works
Give the tool one clear input. ArcaThread keeps the controls close to the result and explains what happens to your data.
Privacy by default
No account is required. When processing can happen locally, the file does not need to leave your device.