ChatGPT Degrade Checker 降级检查 · Version history

A ChatGPT downgrade checker that supports importing and exporting GPT conversations and tracking usage counts for GPT-6, GPT-6-Thinking, GPT-6-Pro and more (GPT Downgrade Checker Tools, GPT Rate Usage Limits).

1. 2.4.8Oct 9, 2026MV3
2. 2.4.7Jul 11, 2026MV3
3. 2.4.2Nov 13, 2025MV3
4. 2.4.1Oct 31, 2025MV3
5. 2.3.2Aug 19, 2025MV3