Pareto — AI YouTube Summarizer, Video Ratings & Insights

AI quality grades on every YouTube thumbnail. Instant summaries, verdicts, flashcards & insights. Know before you watch.

Stop wasting hours on bad YouTube videos. Pareto is the only AI YouTube summarizer that rates every video before you watch it. AI quality badges appear directly on thumbnails — from P+ (must-watch) to F (skip it) — so you filter your feed in seconds. Then go deeper with AI summaries, chapter breakdowns, flashcards, and a personal Knowledge Hub to save it all. Trusted by learners, researchers, and YouTube power users who value their time. ━━━━━━━━━━━━━━━━━━ WHY PARETO IS DIFFERENT Every other YouTube summarizer makes you click a video first, then summarize it. You still waste time opening bad videos. Pareto grades your entire feed before you click. You see quality ratings on every thumbnail — so you never start a bad video again. It's like having a personal curator for YouTube. ━━━━━━━━━━━━━━━━━━ KEY FEATURES ★ AI Quality Badges on Thumbnails Grades appear right on YouTube thumbnails as you browse. P+ (elite), P (worth it), P- (decent), B (skip OK), F (avoid). Know the quality before you click — no other extension does this. ★ Instant AI Verdicts One-click analysis: a score out of 10, a quick verdict, and positive/negative highlights. Understand any video in 5 seconds without watching it. ★ AI Video Summaries Structured summaries with customizable formats, timestamps, and key takeaways. Multiple summary styles. Save hours with concise, accurate recaps. ★ Auto-Chapters & Timestamps AI-generated timeline with clickable timestamps. Jump to the parts that matter. Never scrub through a long video again. ★ Flashcards Study cards generated from video content. Turn any YouTube video into a learning resource. Retain what matters. ★ Key Insights & Action Items Essential takeaways extracted automatically. TODO lists from tutorials so you never miss a step. Perfect for courses, lectures, and how-to content. ★ Knowledge Hub Save all your analyses, summaries, and notes in one place. Search, organize, and export as PDF or Markdown. Your personal YouTube knowledge library. ━━━━━━━━━━━━━━━━━━ HOW TO USE Install Pareto and create your free account (10 seconds) Browse YouTube normally — AI grade badges appear on every thumbnail Filter your feed instantly: P+ = must-watch, F = skip it Click a video to see the full AI verdict, score, and quick take Generate summaries, auto-chapters, flashcards, and key insights Save everything to your Knowledge Hub for later ━━━━━━━━━━━━━━━━━━ PERFECT FOR ✅ Students & learners — Turn lectures and tutorials into study material ✅ Researchers — Quickly assess video quality before deep-diving ✅ Professionals — Extract action items from long webinars and talks ✅ YouTube power users — Curate your feed and stop watching filler content ✅ Content creators — Analyze trending videos in your niche faster