According to AlphaMoat, as of 2026-09, the Chrome extension Youtube Summarizer has 7,000 users (+0% MoM), rated 3.9 (55 reviews) — ranked #668 of 10,223 AI browser extensions, and #180 of 2,072 in Office & Collaboration.
What is Youtube Summarizer
Syllaby's Chrome extension summarises YouTube videos for content creators, students and professionals who use video for research, learning or scriptwriting, aiming to cut the time spent watching. It works through an AI button rather than a separate chat account.
The extension fetches the video transcript instantly and offers timestamp navigation so segments can be reached directly. Swift summaries open in a new window, clear bullet points distill the video into readable form, and key insights surface the essential takeaways so the core message is clear at a glance. The listing states that no ChatGPT or OpenAI account is needed: clicking the AI button generates the summary and key takeaways for you.
Show full Chrome Web Store description▾
Use ChatGPT to summarize YouTube videos with syllaby Use ChatGPT to summarize YouTube videos with Syllaby Introducing Syllaby's Chrome Extension – a revolutionary tool catering to content creators, students, and professionals immersed in YouTube video consumption for research, learning, or scriptwriting. This game-changing extension redefines your interaction with YouTube content, significantly reducing the time spent on video watching. Say goodbye to lengthy viewing sessions and embrace a more efficient and streamlined approach with Syllaby
Features -- Transcript: Fetch the video transcript instantly. -- Timestamp Navigation: Seamlessly navigate through video segments. -- Swift Summaries: Get a quick video summary in a new window. -- Clear Bullet Points: Concise, easy-to-read bullet points distill the essence of the video. -- Key Insights: Uncover essential takeaways, ensuring you grasp the core message at a glance.
Frequently Asked Questions (FAQ)s:
What is ChatGPT? ChatGPT is an AI chatbot developed by OpenAI, leveraging the Generative Pre-trained Transformer (GPT) architecture. It excels in engaging conversations, responding to queries, and performing diverse language-related tasks. It's a sophisticated tool designed for natural language understanding and generation.
Do I need to create a ChatGPT/OpenAI account to use this extension? No, Simply click the AI button, and the extension will seamlessly generate the summary and key takeaways for you. Enjoy a hassle-free experience without the need for a ChatGPT or OpenAI account.
How can I access Key Insights with Syllaby? In the summary in bullet point and key takeaway prompt, you can uncover essential takeaways, ensuring you quickly grasp the core message of the video at a glance.
Extension profile
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Data month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.