"Disabling WebGL"

[onenok]

Your Operating System: Win 10 Your Web Browser: Chrome The problem happens in the Incognito Mode, too:

This must be done to see the problem

1. Go to www.photopea.com
2. maybe open ~100 .bmp
3. turn to other tabs
4. turn back
5. maybe will happen

[photopea]

The WebGL is disabled when your image is larger than the WebGL texture limit of your device. It is enough to open just one image, which is large enough.