Free Online Convert Image
Decoding and re-encoding happen on canvas, so conversions are lossless apart from the target format itself. Transparent PNGs get an optional background when saved as JPG.
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How to use Convert Image
- Add your images.
- Pick the target format.
- Set quality and, for JPG, a background for transparent areas.
- Convert and download, or grab all files as a zip.
Questions about Convert Image
Will WebP really be smaller?
Typically 25 to 35 percent smaller than an equivalent-quality JPEG, and every current browser displays it.
Do you support BMP, TIFF or SVG?
Browsers decode BMP and TIFF; SVG is vector and cannot be rasterised without executing it, so it is intentionally skipped.
About Convert Image
Convert images between JPG, PNG and WebP with our free online Convert Image. 100% browser-based, fast, and private—no login or file uploads required.
These image tools handle everyday photo jobs: compress and convert between JPG, PNG and WebP, resize to exact pixels, build QR codes and favicons, pick colours and assemble animated GIFs.
This tool runs in your browser. The file is not uploaded. For photos prefer JPG or WebP at a sensible quality; keep PNG for logos and screenshots with sharp edges or transparency, since JPG would blur them and drop the alpha channel.