One thing to note is that even when WebP did eventually get support in many places, it often look a very long time because there just wasn’t that much motive or interest to support it. So for years it was the weird format you’d accidentally download from the web and have little luck getting to work off-line.
replyThe non-exhaustive table linked below shows how long it took for different programs to support different image formats since their introduction. Outside of Chrome, Chrome in disguise, and whatever has become of Firefox, adoption of JPEG XL has been far more enthusiastic than it ever has for WebP—or AVIF, for that matter. So we are very unlikely to have a long period when JPEG XL only works on the web and nowhere else.
https://cloudinary.com/blog/2026-the-year-of-jpeg-xl#_strong...
Right, due to slim support outside of browsers, webp files kinda turned into lumps of coal when downloaded, going from the image you wanted to a chunk of data that nothing but the browser knew what to do with. It was like the file format version of those fake-transparent PNGs with checkerboard background.
reply> even at the time of writing, inserting a WebP in a Google Docs results in “unsupported image type.”
replyThis is pretty wild. Google can't align their own tools for it?