Looks good.
What framework are you using for the UI?
I'll stick with Snipaste because of the "pinning" feature - which is absolutely key for my workflow. Alongside copy, save etc. there is a "pin" that leaves the screenshot right there as topmost and you can resize it etc.
Also consider offering a download outside of the Microsoft Store? (some workplaces block the store, even if users are allowed to installed software)
I'll stick with Snipaste because of the "pinning" feature - which is absolutely key for my workflow. Alongside copy, save etc. there is a "pin" that leaves the screenshot right there as topmost and you can resize it etc.
Also consider offering a download outside of the Microsoft Store? (some workplaces block the store, even if users are allowed to installed software)