Question 1

Which formats can I convert between?

Accepted Answer

Input: JPG, PNG, WebP, GIF, AVIF, BMP, SVG and ICO. Output: JPG, PNG and WebP everywhere, plus AVIF in browsers that can encode it — or every image combined into one PDF.

Question 2

What happens to transparency when converting to JPG?

Accepted Answer

JPG can't store transparency, so transparent areas are filled with the background colour you pick (white by default).

Question 3

Can I convert HEIC photos from an iPhone?

Accepted Answer

Only in Safari, which can read HEIC. In other browsers, share the photo as JPG from your phone first.

Image Converter