Anyway, it's a dead simple and of course accessible #Windows app that can work with most popular image formats, can convert in batches, can do favicons, application icons, resize with keeping proportions or cropping as you wish (very useful if, for example, you need a photo of yourself but 128x128 pixels and not a pixel wider). You can paste images straight to the main window, and you can even paste direct links. It also supports detecting and downloading files that are stored in clouds (I tested with OneDrive).
Anyway, it's called SIC! (for the Latin word "Sic" and for "Simple Image Converter"). Oh, and it's multilingual, supports English, French, German, Ukrainian and Russian for now. And yes, you can use it as installed software or in portable mode, and it doesn't go to the Internet (only to check for updates), unless you add an image by link or prefer to update automatically. I reiterate: your images are converted on your device and don't go anywhere.
Official page: https://oire.org/software/sic
GitHub: https://github.com/Oire/sic
Issues are welcome. Discussion of the 1.0.0.23 release: https://github.com/Oire/sic/discussions/29
#Accessibility #OpenSource #Software #SelfPromoting


with a quick tips on "how to start". A lot changed since then but it might be a good (basic) start.