AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
BLUF records 3,952 monthly visits with -25.3% month-over-month growth and Freemium pricing. Recapio: AI YouTube Summarizer records 0 monthly visits with — growth and Freemium pricing.

Turn hours of YouTube into minutes of knowledge
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | bluf.ai | chromewebstore.google.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 3.95K (3,952) | 0 (0) |
| MoM Traffic Delta | -1.34K (-25.3%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (71%) | 🌐 Global (—) |
| Direct Visits / mo | 1.56K | 0 |
| User Rating | 4.1 | 4.7 |
| Supported Platforms | Website | Browser Extension |

Bottom Line Up Front for every page, PDF and video you read
Extract the main points of any web page, PDF or YouTube video without reading or watching the whole thing.
Turn dense technical, academic or legal content into a simple explanation that is easy to digest.
Ask the assistant about specific points in the content to pull out exactly the detail you need.
Handles websites, PDF documents, YouTube videos and local files from a single interface.

Turn hours of YouTube into minutes of knowledge
Any YouTube video collapses into a structured summary with key points and clickable timestamps, shown directly on the video page.
Ask natural-language questions about the content and receive answers tied to precise timestamps in the transcript.
The AI highlights the most important ideas in a video so you can skim the substance without scrubbing the timeline.
Saved summaries and insights are organized into a personal library you can search and revisit later.
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
Chat with any PDF, video, or website and get cited answers in seconds
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
One browser agent that combines every major AI model with web automation

Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser

Turn any video into a clean summary, transcript, or mind map — free, no sign-up
Turn any video into a clean summary, transcript, or mind map — free, no sign-up
Summarize, bookmark and write with AI right in your browser
Summarize, bookmark and write with AI right in your browser

Summarize any YouTube video into key ideas and timestamped notes in seconds.
Summarize any YouTube video into key ideas and timestamped notes in seconds.

Summarize and repurpose videos, podcasts, articles and documents with AI
Summarize and repurpose videos, podcasts, articles and documents with AI
AI summaries that turn long YouTube videos into key ideas in seconds
AI summaries that turn long YouTube videos into key ideas in seconds

Your AI knowledge base that remembers everything you save