Thunder - AI Note Taker

Emosto

In-app purchases

About this app

Record a lecture, meeting or voice memo and ThunderNotes turns it into a transcript, organised notes and a short AI summary. Tap record, leave your phone on the desk, and review the key points afterwards instead of rewriting everything by hand. You can also turn YouTube links, PDFs and photos of slides into notes. No sign-up needed to start.

RECORD & TRANSCRIBE
Record lectures, meetings or quick ideas and get a transcript with an AI summary and key points once processing finishes.

YOUTUBE, PDF & IMAGE TO NOTES
Paste a YouTube link, upload a PDF, or snap a photo of a whiteboard or slides. ThunderNotes extracts the text and organises it into structured notes.

REVIEW TOOLS
- Quizzes: generate multiple-choice questions from any note
- Flashcards: turn key concepts into cards for active recall
- Chat with notes: ask questions about your own content

HOW YOUR NOTES ARE HANDLED
No sign-up needed to start. Recordings and files are processed in the cloud to create transcripts, notes and summaries. See the Privacy Policy below for details.

WHO IT'S FOR
- Students: capture lectures and review them later
- Professionals: summarise meetings and capture action items
- Lifelong learners: take notes from talks, courses and videos

Terms of Use: https://docs.google.com/document/d/1lSgb_gPRBUV59x0eOsCGiODPK_nUpw3lFi6YXeJWXc4
Privacy Policy: https://www.privacypolicies.com/live/e30ceb21-284e-4dda-8624-3135c8f3160d

What’s new

• Out of credits? You'll now see your options before a recording or upload, instead of an error.
• New optional reminder to turn your notes into a quiz.
• Fixed several text and plural typos.
• Bug fixes and improvements.