What Image Formats Does This Tool Support? The Full List
Beyond common JPG, PNG, and WebP, the tool also recognizes AVIF, GIF, BMP, HEIC/HEIF, TIFF, and RAW formats from nearly every major camera brand.
Full input format table
| Category | Extensions |
|---|---|
| Common formats | JPG/JPEG, PNG, WebP, AVIF, GIF, BMP |
| Apple and mobile | HEIC, HEIF |
| Scanning / professional | TIFF/TIF |
| Camera RAW | CR2, CR3, CRW (Canon), NEF, NRW (Nikon), ARW, SRF, SR2 (Sony), RAF (Fujifilm), RW2 (Panasonic), ORF (Olympus), PEF, SRW (Pentax/Samsung), DNG (universal), RAW, 3FR (Hasselblad), ERF (Epson), KDC (Kodak), MRW (Minolta), X3F (Sigma), IIQ, MOS (Phase One/Leaf) |
Output formats
Output can be set to "auto" (keep each image's original format, only shrink the size), or explicitly to JPG, PNG, WebP, or AVIF to convert the whole batch to one format. RAW input under "auto" converts to JPG, since RAW itself isn't a sensible final delivery format.
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