Eightify
Eightify is an AI summarization tool for YouTube videos. It can generate timestamped key points, transcripts and multilingual summaries, supports one-click sharing, and the official website states it has over 500,000 users.
Updated: 2026-10-26
What is Eightify?
Eightify is an AI video summarization tool focused on YouTube, which the official calls a "powerful AI video summarizer". Unlike watching a full video from scratch, it directly generates key points, transcripts and multilingual summaries on the current video page, helping users first determine whether a video is worth watching and then quickly grasp the main points. It is distributed as a browser extension and a mobile app. The official website also provides an overview of popular comments, allowing users to see if other viewers find the video useful, and supports one-click turning summaries into shareable articles.
Who is it for?
- Professionals who want to quickly judge the value of a video before watching and then decide whether to watch it in depth.
- Students who use key points and quick overviews for note-taking and exam preparation materials.
- Content creators who need to quickly digest a large number of videos for topic selection and material organization.
- Language learners who want to study foreign language videos and need translated summaries.
Key features
6AI Key Points Extraction
Directly distill key viewpoints from any video, officially described as "Extract key ideas", quickly grasping the main ideas.
Smart Navigation
Provides timestamped summaries that allow jumping to specific topics, eliminating the need to scrub through the progress bar blindly.
Overview of Popular Comments
Shows whether other viewers find the video useful, helping to judge the content quality.
Video-to-Text Conversion
Generates transcribed text that is superior to YouTube subtitles, facilitating retrieval and citation.
Multilingual Support
Provides summaries and translations in over 40 languages, making it easier to watch videos across different languages.
One-click Sharing
Directly turn summaries into shareable articles for easy sending to colleagues or friends.
How to use Eightify
- Start with the browser extension: After installing the Chrome extension, you can see a summary of any long video you open, which is more convenient than the mobile version.
- Review the original content with timestamps: Click on timestamps in the summary to return to the corresponding part of the video, avoiding missing details by only reading the summary.
- Pay attention to content attribution: Eightify is a third-party summarization tool.
- When citing the viewpoints in the video, the content created by the original author shall prevail.
- functions and benefits may be adjusted, so double-check before use.
- Use summaries for filtering rather than as a replacement: Screen videos with summaries before deciding to watch them in depth, and refer to the original videos for important content.
- Comment Overview for Judgment: Combine popular comments to see if other viewers find the video useful.
- Mobile version is suitable for fragmented time: Use the app to read summaries during commutes, which is more convenient than on a computer.
- Subscription Plan: Check Benefits First: The benefits for the browser extension and mobile app may differ.
- verify the scope before subscribing to a paid plan.
- When you start using it, it is recommended to first run through the core workflow with the free quota, confirm that the output quality meets your expectations, and then evaluate whether it is worth upgrading to a paid plan.
Traffic & popularity
Data month Sep 2026
Eightify receives about 64.3K visits per month and ranks #689,480 worldwide.
Monthly visits
12 monthsTraffic sources
- Direct37.8%
- Search36.8%
- Referrals11.6%
- Social9.2%
- AI assistants3.4%
- Other1.2%
Top countries
- United States16.2%
- India5.4%
- Canada4.3%
- Vietnam4.0%
- Brazil3.0%
Estimated from third-party traffic data.
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