According to AlphaMoat, as of 2026-09, the Chrome extension YouTube Summarizer has 545 users (-2.5% MoM), rated 3.4 (5 reviews) — ranked #2,153 of 9,324 AI browser extensions, and #506 of 2,418 in General AI.
Display ChatGPT summary on Youtube Get a summary for a YouTube video in one click - Powered by OpenAI's ChatGPT AI technology. The summary will generate in real time, embedded in the YouTube video page.
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.