Resensa — Ask YouTube & AI Summaries

About

Watch a 1-hour video in 5 minutes. Resensa adds an AI-powered summary panel right next to the YouTube player, so you can get the key points instantly and ask questions about anything in the video — without rewinding, scrubbing, or hunting through comments for context.

What you can do:

• Get cited summaries. 
Every claim in the summary links back to the exact moment in the video. Click any timestamp to jump straight there.

• Ask follow-up questions. 
Curious about something the speaker said? Ask in plain language and get an answer grounded in the actual transcript, with citations to the moments it came from.

• Skim or deep-read. 
Choose a brief overview when you only need the gist, or a detailed breakdown when the topic matters.

• Share with one click. 
Generate a public link to your summary or chat — anyone can read it, no extension needed. Revoke anytime.

• Export to Markdown. 
Drop your summary into Notion, Obsidian, or your notes app with quotes, citations, and timestamps preserved.

• Chat history that follows you. 
All your past conversations are saved across devices and easy to find again.