Convert image format
Change image formats to JPG, PNG or WebP. Convert many at once and adjust quality and size.
Free · No sign-up · Files stay on your deviceHow to use
- Select or drag in images (multiple allowed).
- Choose the output format, quality and size options.
- Press convert and save each file or all as a ZIP.
FAQ
Is transparency kept?
Yes for PNG and WebP. For JPG you can choose the fill color for transparent areas.
Is photo location data removed?
Yes. EXIF data such as GPS location is removed during conversion.
Are my images uploaded?
No. Conversion happens in your browser.
Want more tools? DoguBox has 33 tools in Korean, including PDF to Word/Excel, signatures and stamps. Open the Korean site with automatic translation →
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