Free Image Converter Tools
Convert between every common image format — JPG, PNG, WebP, HEIC, SVG — instantly and privately, right on your device.
Convert between every common image format
Move freely between JPG, PNG, WebP, HEIC, SVG, and camera RAW. Convert a screenshot to JPG to shrink it, turn a logo into a transparent PNG, or export a WebP a website handed you into a JPG your editor understands. Conversions use the browser's own Canvas and image APIs, so they are instant and never leave your device.
Convert iPhone HEIC photos
iPhones save photos as HEIC, which Windows, older apps, and many web forms can't open. HEIC to JPG and HEIC to PNG turn them into universally supported images in seconds — right in your browser, so your personal photos are never uploaded to a random web service.
Transparent PNG and smaller JPG files
Need a transparent background for a logo or product shot? Export to PNG to preserve transparency. Need a smaller file for a website or an upload limit? Convert to JPG or WebP and control the quality. Choosing the right format is often the difference between a page that loads fast and one that drags.
Best image format for the web
WebP gives the smallest files for photos and graphics and is supported by every modern browser, JPG is the safe universal choice for photographs, and PNG is best when you need sharp edges or transparency. SVG stays crisp at any size for icons and logos. When in doubt, WebP for speed and PNG for transparency.
Private image conversion
Upload-based image converters send your pictures to a server — fine for a meme, not for a passport scan, an ID photo, or unreleased design work. File Transmute converts images on your own device, so they stay private, and it keeps working offline once the page has loaded.
Not sure which tool you need?
- iPhone photos won't open on Windows?HEIC to JPG →
- Downloaded a .webp an app rejects?WebP to JPG →
- Need a smaller image to email or upload?PNG to JPG →
- Need a transparent background?Background Remover →
- Want to combine photos into one file?JPG to PDF →
- Only have a small image?Image Upscaler →
Image format comparison
| Format | Transparency | Compression | Best for | Watch out for |
|---|---|---|---|---|
| JPG | No | Lossy | Photographs, upload forms, printing — the universal safe choice | No transparency; repeated re-saving degrades quality |
| PNG | Yes | Lossless | Logos, icons, screenshots of text, anything needing sharp edges | Much larger files than JPG for photographs |
| WebP | Yes | Lossy or lossless | Websites — 25–35% smaller than JPG at similar quality | Older apps and some upload forms still reject it |
| HEIC | Yes | Lossy | iPhone camera storage — about half the size of JPG | Windows and many apps can't open it without an extension |
| SVG | Yes | Vector (lossless) | Logos and icons that must stay sharp at any size | Not suitable for photographs |