Alternative to imgur

All my custom character sheets link to images hosted on imgur and now that imgur is no longer operating in the UK all my image links fail. Can anybody please recommend a simple and free alternative image-hosting provider? I've read that some like to use Github, but I know so little about it that if it is a genuinely good option I would really appreciate some guidance. Many thanks!

Github works well. Just make sure you use the raw version of the url. You can also host using your own image library on Roll20, although those should likely be migrated to another solution for any sheet that is going to be published to the Roll20 repo (I do this for development work).

Github is a very good option. I'd recommend it for character sheet images over any other option, and did so even while imgur was still working. Maybe create a folder called images to put them in, for neatness, inside your character sheet folder.