According to AlphaMoat, as of 2026-09, the Chrome extension GPT Based has 168 users (+9.8% MoM), rated 4.2 (5 reviews) — ranked #3,451 of 9,324 AI browser extensions, and #848 of 2,418 in General AI.
GPTBased is used to generate effective prompts for ChatGPT in a few simple steps Unlock the full potential of ChatGPT prompt generation and master effective prompt engineering with our Chrome extension. Enhance your writing, brainstorming, and productivity with advanced AI capabilities right in your browser.
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ CompareChange default search engine to ChatGPT search.
+ CompareOne stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ CompareSummarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.