This APP can help you convert image formats (PNG, JPG, BMP, GIF) into ICO icons of applications for local operation without networking.
Make. ICO icon file

The following dimensions are supported:
1024x1024
512x512
256x256
128x128
64x64
48x48
32x32
16x16

Support switching between multiple languages; After switching languages, restart the app to take effect.
One time purchase and long-term update.
There is no advertisement, no twice payment and subscription, and no functional restriction.