Image format converters

Every conversion runs in your browser. Choose a pair below, or use the general converter to pick the output format yourself.

From \ To	JPG	PNG	WebP	AVIF	BMP
JPG	—	jpg → png	jpg → webp	jpg → avif	jpg → bmp
PNG	png → jpg	—	png → webp	png → avif	png → bmp
WebP	webp → jpg	webp → png	—	webp → avif	webp → bmp
AVIF	avif → jpg	avif → png	avif → webp	—	avif → bmp
BMP	bmp → jpg	bmp → png	bmp → webp	bmp → avif	—
GIF	gif → jpg	gif → png	gif → webp	gif → avif	gif → bmp
HEIC	heic → jpg	heic → png	heic → webp	heic → avif	heic → bmp
SVG	svg → jpg	svg → png	svg → webp	svg → avif	svg → bmp

JPG

JPEG is the universal photo format: every camera, phone, website and printer handles it. It compresses by discarding fine detail the eye does not notice, and it cannot store transparency.

PNG

PNG is lossless and supports full transparency, which makes it the standard for logos, screenshots, diagrams and anything with sharp edges or text. Photos saved as PNG are large.

WebP

WebP, developed by Google, stores photos 25–35% smaller than JPEG at equal quality and also supports lossless mode, transparency and animation. All current browsers open it; some desktop apps and older CMS uploaders still refuse it.

AVIF

AVIF is based on the AV1 video codec and typically beats WebP by another 20–30% at the same quality, with transparency and HDR support. Browser support is universal since 2024, but many image editors, email clients and upload forms do not accept it yet.

BMP

BMP is the uncompressed Windows bitmap format. Files are very large (3 bytes per pixel) but trivially simple, which is why some legacy software, embedded systems and wallpaper settings still require it.

GIF

GIF is limited to 256 colours per frame, which ruins photos but suits simple animations and flat graphics. It supports one-bit transparency (a pixel is either fully opaque or fully transparent).

HEIC

HEIC is the default photo format on iPhone and iPad. It stores photos at roughly half the size of JPEG, but Windows, many websites, forms and older Android phones cannot open it, so conversion is often the only way to share.

SVG

SVG is a vector format: shapes and text described mathematically, scalable to any size without blur. Many platforms (social media, marketplaces, email) accept only raster images, so SVG logos and icons often need converting to PNG or JPG at a specific pixel size.