YouTube AI Summarizer

Tracking since Apr 1, 2026.

Changelog

• Apr 23, 2026
  description

  Turn any YouTube video into a concise summary, key points, detailed analysis, or even an AI podcast — in seconds. Free forever: bring your own API key (Groq or Ollama Cloud), no subscriptions, no hidden fees.
  
  ━━━━━━━━━━━━━━━━━━━━━━━━━━
  
  🎯 WHAT YOU GET
  
  • Summary — Full picture in 3–5 clean paragraphs
  • Key Points — 5–10 evidence-backed takeaways
  • Detailed Analysis — Section-by-section breakdown preserving names, dates, and data
  • AI Podcast — Two-host audio conversation powered by Gemini TTS, with volume control, speed adjustment, and WAV download
  • Video Chat — Ask follow-up questions answered strictly from the transcript
  
  All text modes generated in a single API call — fast and efficient.
  
  🎙️ AI PODCAST
  
  Turn any video into a natural two-host discussion. Randomly paired male & female AI voices. Full player with play/pause, seek, speed control (0.75x–2x), volume slider, and downloadable WAV for offline listening.
  
  💬 VIDEO CHAT
  
  Ask specific questions about any video. The AI responds based on the transcript with full conversation history — like chatting with someone who just watched it for you.
  
  🖥️ SMART FEATURES
  
  • Fullscreen-aware — auto-hides during cinema mode, reappears on exit
  • Smart caching — instant tab switching, even during active generation
  • Dark & Light mode — matches YouTube automatically
  • Works with regular videos, Shorts, auto-generated & manual captions
  • SPA-compatible — no page reload needed on navigation
  
  🌍 20+ LANGUAGES
  
  English, Türkçe, Español, Français, Deutsch, 日本語, 한국어, 中文, Português, العربية, हिन्दी, and more — regardless of the video's original language.
  
  🔐 PRIVACY FIRST
  
  • No tracking, no analytics, no ads
  • API keys stay in your browser (encrypted locally)
  • Direct API calls to your chosen provider — no middleman
  • Fully open source on GitHub
  
  ⚙️ SETUP IN 2 MINUTES
  
  1. Install the extension
  2. Get a free key from Ollama (ollama.com) or Groq (console.groq.com)
  3. Paste it in settings
  4. Open any YouTube video → click the button → done
  
  🤖 SUPPORTED MODELS
  
  Groq: Llama 3.3 70B, Llama 4 Scout, Qwen3 32B
  Ollama Cloud: Gemini 3 Flash (recommended), DeepSeek V3.2, Qwen3-Net 808, and more
  
  ━━━━━━━━━━━━━━━━━━━━━━━━━━
  
  Love it? Leave a ⭐⭐⭐⭐⭐ review!
  Found a bug? github.com/CemRoot/yt-ai-summarizer

  Turn any YouTube video into a dense AI summary, a two-host podcast, or a live chat — in 20+ languages, right inside the watch page. No new tabs, no copy-paste.
  
  ■ WHAT IT DOES
  • Summary — 3–5 focused paragraphs, thesis first.
  • Key Points — 6–8 numbered takeaways, one sentence each.
  • Detailed Analysis — section-by-section breakdown, every study / name / number preserved.
  • Podcast Mode — a natural two-voice conversation (Alex & Sam) you can listen to on the go.
  • Ask the Video — chat with the transcript, grounded answers only.
  
  ■ HOW TO START
  1. Install, open any YouTube video.
  2. Sign in once — 5 free credits, no card required.
  3. Pick a mode, get the result in seconds.
  
  ■ PRICING
  • Free — 5 credits (~5 summaries) to try every feature.
  • Pro — €4.99/month or €39.99/year. 300 credits/month, priority models, premium TTS voices.
  • BYOK (Bring Your Own Key) — unlimited with your own OpenAI / Groq / Ollama / Gemini key. No subscription, no tracking.
  
  ■ PRIVACY FIRST
  • No ad trackers, no analytics telemetry.
  • BYOK keys stay in your browser — we never see them.
  • Transcripts are sent to an AI provider only for the action you trigger. Nothing is stored server-side beyond what is required to fulfil your request.
  • Sign-in is optional (only for managed credits).
  • Full privacy policy: https://cemkoyluoglu.codes/yt-ai-summarizer/privacy-policy.html
  
  ■ LANGUAGES SUPPORTED (UI + summary output)
  English · Español (ES + LatAm) · Português (BR) · Français · Deutsch · Italiano · Nederlands · Polski · Türkçe · Русский · Українська · العربية · हिन्दी · 日本語 · 한국어 · 简体中文 · 繁體中文 · Bahasa Indonesia · Tiếng Việt · ภาษาไทย.
  
  ■ WHO IT'S FOR
  • Students & researchers turning lectures into study notes.
  • Professionals triaging long conference talks in minutes.
  • Creators sourcing quotes, timestamps, and narrative structure.
  • Anyone who wants the key argument in the language they think in.
  
  Open-source core. Built by a solo developer. No ads, no dark patterns, no mid-video upselling.
  
  Feedback & bug reports: github.com/CemRoot/yt-ai-summarizer

• Apr 23, 2026
  short_description

  Your free AI for YouTube — summarize any video instantly. Key points, summaries & deep analysis in 20+ languages. No subscription.

  AI summaries, podcasts & chat for any YouTube video — 20+ languages, 5 free credits, BYOK or Pro from €4.99/mo.

• Apr 23, 2026
  host_permissions

  https://*.youtube.com/*, https://youtube.com/*, https://youtu.be/*, https://api.groq.com/*, https://ollama.com/*, https://generativelanguage.googleapis.com/*

  https://*.youtube.com/*, https://youtube.com/*, https://youtu.be/*, https://api.groq.com/*, https://ollama.com/*, https://generativelanguage.googleapis.com/*, https://smvnsfznxctkegjbckmt.supabase.co/*

• Apr 23, 2026
  permissions

  storage, activeTab

  storage, activeTab, identity

• Apr 16, 2026
  description

  Stop wasting hours watching full videos — let AI do the heavy lifting for you, completely free.
  
  YouTube AI Summarizer turns any YouTube video into a concise summary, key points, and detailed analysis in seconds. Bring your own AI key (Groq or Ollama Cloud) and pay nothing — no subscriptions, no hidden fees, no limits we control.
  
  ⚡ WHY 500,000+ MINUTES ARE SAVED EVERY MONTH
  
  Whether you're a student researching, a professional catching up on industry talks, or just someone who values their time — this extension gives you the insights without the watch time.
  
  🎯 THREE POWERFUL MODES
  • Summary — Get the full picture in 3-5 clean paragraphs
  • Key Points — Extract 5-10 evidence-backed takeaways as a numbered list
  • Detailed Analysis — Section-by-section breakdown with scientific terms, names, dates, and data preserved
  
  🌍 20+ LANGUAGES — YOUR VIDEO, YOUR LANGUAGE
  English, Türkçe, Español, Français, Deutsch, Português, 日本語, 한국어, 中文, العربية, Русский, and many more. The AI writes in whichever language you choose — even if the video is in a different language.
  
  🔌 YOUR AI, YOUR RULES — DUAL PROVIDER SUPPORT
  Choose between Groq (ultra-fast, free tier) or Ollama Cloud (flexible model selection). Switch anytime from settings. You bring the API key — we never store, sell, or share your data.
  
  🎨 DESIGNED FOR YOUTUBE
  • Seamlessly integrated side panel — feels native to YouTube
  • Full dark mode & light mode support
  • Modern underline-style tabs, smooth animations
  • One-click copy, regenerate, and auto-summarize on page load
  
  🚀 GET STARTED IN 60 SECONDS
  1. Install the extension
  2. Get your free API key from Groq or Ollama
  3. Open any YouTube video and click the AI button
  That's it. No sign-ups, no credit cards, no catch.
  
  🔒 PRIVACY FIRST
  • Your transcript data goes directly to your chosen AI provider — we're just the bridge
  • No analytics, no tracking, no data collection
  • Fully open source — inspect every line of code
  
  Built for people who learn faster by reading. Built by people who got tired of 45-minute videos with 3 minutes of useful content.

  Turn any YouTube video into a concise summary, key points, detailed analysis, or even an AI podcast — in seconds. Free forever: bring your own API key (Groq or Ollama Cloud), no subscriptions, no hidden fees.
  
  ━━━━━━━━━━━━━━━━━━━━━━━━━━
  
  🎯 WHAT YOU GET
  
  • Summary — Full picture in 3–5 clean paragraphs
  • Key Points — 5–10 evidence-backed takeaways
  • Detailed Analysis — Section-by-section breakdown preserving names, dates, and data
  • AI Podcast — Two-host audio conversation powered by Gemini TTS, with volume control, speed adjustment, and WAV download
  • Video Chat — Ask follow-up questions answered strictly from the transcript
  
  All text modes generated in a single API call — fast and efficient.
  
  🎙️ AI PODCAST
  
  Turn any video into a natural two-host discussion. Randomly paired male & female AI voices. Full player with play/pause, seek, speed control (0.75x–2x), volume slider, and downloadable WAV for offline listening.
  
  💬 VIDEO CHAT
  
  Ask specific questions about any video. The AI responds based on the transcript with full conversation history — like chatting with someone who just watched it for you.
  
  🖥️ SMART FEATURES
  
  • Fullscreen-aware — auto-hides during cinema mode, reappears on exit
  • Smart caching — instant tab switching, even during active generation
  • Dark & Light mode — matches YouTube automatically
  • Works with regular videos, Shorts, auto-generated & manual captions
  • SPA-compatible — no page reload needed on navigation
  
  🌍 20+ LANGUAGES
  
  English, Türkçe, Español, Français, Deutsch, 日本語, 한국어, 中文, Português, العربية, हिन्दी, and more — regardless of the video's original language.
  
  🔐 PRIVACY FIRST
  
  • No tracking, no analytics, no ads
  • API keys stay in your browser (encrypted locally)
  • Direct API calls to your chosen provider — no middleman
  • Fully open source on GitHub
  
  ⚙️ SETUP IN 2 MINUTES
  
  1. Install the extension
  2. Get a free key from Ollama (ollama.com) or Groq (console.groq.com)
  3. Paste it in settings
  4. Open any YouTube video → click the button → done
  
  🤖 SUPPORTED MODELS
  
  Groq: Llama 3.3 70B, Llama 4 Scout, Qwen3 32B
  Ollama Cloud: Gemini 3 Flash (recommended), DeepSeek V3.2, Qwen3-Net 808, and more
  
  ━━━━━━━━━━━━━━━━━━━━━━━━━━
  
  Love it? Leave a ⭐⭐⭐⭐⭐ review!
  Found a bug? github.com/CemRoot/yt-ai-summarizer

• Apr 16, 2026
  host_permissions

  https://www.youtube.com/*, https://api.groq.com/*, https://ollama.com/*, https://generativelanguage.googleapis.com/*

  https://*.youtube.com/*, https://youtube.com/*, https://youtu.be/*, https://api.groq.com/*, https://ollama.com/*, https://generativelanguage.googleapis.com/*

Permissions & access

Permissions

storageactiveTabidentity

Host access

https://*.youtube.com/*, https://youtube.com/*, https://youtu.be/*, https://api.groq.com/*, https://ollama.com/*, https://generativelanguage.googleapis.com/*, https://smvnsfznxctkegjbckmt.supabase.co/*

Screenshots

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