Charvalton (Carl Kho)

3 listings we've seen · as of 6 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Education

Rewrites Minerva Forum course times into the timezone you actually live in. Handles the UTC rows and the older city rows.

Games

Play Connect Four in a modal on ChatGPT while waiting for AI responses.

Workflow & Planning

Capture the whole page in one click. Save as PNG, JPEG or PDF. No account, no upload, nothing leaves your machine.