How to convert image format online
Drag the file into the window above, choose the output format, and download. Everything happens in your browser — no upload to a server.
Supported formats
- •JPEG — universal format for photos
- •PNG — transparency and screenshots
- •WebP — modern web, supports transparency
- •GIF — simple animations
- •AVIF — maximum compression, not every browser
- •SVG — vector graphics
- •TIFF — professional print
- •BMP — legacy, for compatibility
- •ICO — icons for websites
- •HEIC — iPhone photos (input only — convert to any other format)
Batch processing
Drop a folder — every photo converts to the chosen format and packs into a ZIP. Up to 500 files at once. Same flow for compress, resize, and watermark.
Privacy
Everything stays on your device. No server, no tracking, no signup. Safe for any kind of image.
Frequently Asked Questions
No. Conversion happens in your browser, on your device.
JPEG, PNG, WebP, GIF, AVIF, BMP, TIFF, ICO, and SVG. HEIC is supported as input only (iPhone photos) — convert HEIC to any other format, but not back to HEIC.
WebP — supports transparency, works in Chrome, Firefox, Safari, Edge. AVIF — smaller size, but for now only in Chrome and Firefox.
PNG → WebP is lossless. JPEG → JPEG loses quality on each re-compression. Choosing the right format matters more than the conversion itself.
Yes. Drop a folder — everything converts into a single ZIP.