For students
Turn lecture slides into notes — free for students
Paste the slides from today's lecture and get exam-ready notes. Works with lectures in English, Spanish, German, French, Portuguese, Russian and Japanese.
Try with a sample lectureNew: Keynote & Google Slides supported
AI PowerPoint and Slides Summarizer
Turn slides into notes in 10 seconds.
Upload .pptx, .pdf, Google Slides or Keynote and get clean, per-slide notes you can study, share, or save to Notion. Free, no signup required.
- No signup
- No install
- Deleted in 1 hour
The fastest PowerPoint to Notes Converter
Drag and drop a file or paste a link. Your presentation is processed in seconds and deleted automatically within the hour. We never store your content.
.PPTX
.PDF
Google Slides
Keynote
.TXT
Files are deleted automatically within 60 minutes.
Works with every slide format
- .PPTX
- .PPT
- .KEY
- Google Slides
- Paste URL
Including password-protected files — decrypted locally in your browser.
Summarize a PowerPoint presentation in 3 steps
No manual note-taking, no copy-paste, no ChatGPT prompt engineering. Just upload and get structured notes instantly.
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Upload your deck
Drag and drop a .pptx, .pdf, Keynote or Google Slides file. Or paste a link from Drive, Dropbox or OneDrive.
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AI reads every slide
Our model extracts text, tables, speaker notes and charts from each slide, then generates a structured summary.
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Get your notes
Copy to clipboard, export as Markdown, PDF or DOCX, or send directly to Notion, Obsidian or Google Docs.
Built for students, professionals and educators
For professionals
Summarize meeting decks in seconds
Get an executive summary of any 80-slide deck before your next meeting. Export to Notion, send to Slack, or copy straight into your notes app.
Summarize a deckFor educators
Turn your slides into class handouts
Convert your teaching deck into per-slide notes you can print as student handouts or study guides in under a minute.
Create handoutsSee what summarizing a PowerPoint looks like
We processed a real 12-slide quarterly review. Here's what the AI produced in 8 seconds.
- Executive Summary
- Financial Results
- Customer Highlights
- Product Roadmap
- Team Growth
- Next Quarter
Generated notes
Slide 1 · Executive Summary
- Revenue up 23% YoY
- New product launched in Q3
- Team grew from 12 to 19
Slide 2 · Financial Results
- Q3 revenue: $4.2M
- Gross margin: 68%
- Operating expenses down 4%
Slide 3 · Customer Highlights
- 12 new enterprise customers signed
- Net Promoter Score: 64
- Churn rate at 2.1%
Slide 1 · Executive Summary
- Revenue grew 23% YoY on the back of a new Q3 product launch; headcount expanded from 12 to 19.
Slide 2 · Financial Results
- Q3 revenue hit $4.2M with gross margin at 68% while operating expenses dropped 4%.
Slide 3 · Customer Highlights
- 12 new enterprise customers, NPS of 64, and churn down to 2.1% — the best quarter on record.
Slide 1 · Executive Summary
- The quarter exceeded internal targets across every key metric. Revenue climbed 23% year-over-year, driven primarily by the October launch of the v4 platform, which was adopted by 40% of existing customers within six weeks.
- The team scaled from 12 to 19 engineers and designers, with a focus on reliability and infrastructure — a deliberate bet ahead of next year's enterprise rollout.
Slide 2 · Financial Results
- Q3 ended at $4.2M in bookings, $3.8M recognised. Gross margin held at 68%, consistent with the prior two quarters, while operating expenses fell 4% thanks to a new hosting vendor and a consolidation of our observability stack.
- Cash runway is now 22 months at current burn; the board has approved a modest expansion of the sales org in Q4.
Slide 3 · Customer Highlights
- 12 new enterprise customers signed during the quarter, including two Fortune-500 logos. NPS landed at 64 — the highest since we began measuring — and gross churn fell to 2.1% month-over-month.
- The three most common expansion use-cases were meeting-deck summaries, classroom handouts, and investor-update automation; we're considering dedicated templates for each.
Everything you need to turn slides into notes
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Any slide format
PPTX, PPT, PDF, Keynote and Google Slides — all supported.
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Private by default
Your file is processed and deleted within 60 minutes. No account needed.
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Per-slide structure
Every slide gets its own section with title, bullets and key takeaways.
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7 languages
Summarize in English, Spanish, German, French, Portuguese, Russian or Japanese.
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Export anywhere
Markdown, DOCX, PDF, copy-to-clipboard, Notion and Obsidian.
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10-second speed
Most decks under 50 slides are summarized in under 10 seconds.
Why our AI PowerPoint and Slides Summarizer beats ChatGPT and manual notes
| Feature | Manual notes | ChatGPT upload | Recommended Slides Summarizer |
|---|---|---|---|
| Time per 50-slide deck | 30–60 min | 5–10 min | Under 10 seconds |
| Needs signup | — | Yes (ChatGPT Plus) | No |
| Preserves slide structure | Yes | No | Yes |
| Works with Keynote | Yes | No | Yes |
| Export to Markdown | — | Copy-paste | 1 click |
| Export to Notion | — | Manual | 1 click |
| File deleted automatically | n/a | Unclear | Yes, 60 min |
| Cost per summary | Your time | $20/mo | Free |
Trusted by 12,000+ students and professionals
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“I summarized my 80-slide organic chemistry lecture in 8 seconds. Saved my exam week.”
Maria K. Student, ETH Zürich -
“Our team uses this before every client call. Export to Notion is what sealed it for us.”
James T. Consultant at BCG -
“Finally a summarizer that supports Keynote. I can hand out per-slide notes to 300 students.”
Andre R. Educator, Stanford
Used at:
- Universities
- Consulting Firms
- EdTech
- Enterprise
- Students
- Educators
Simple pricing. Free tier included.
Start on the free plan forever. Upgrade when you need unlimited decks, larger files and team seats.
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Free
$0 forever
For occasional users and students.
- 10 decks per month
- Files up to 25 MB
- Export to Markdown and PDF
- 7 output languages
- Auto-delete in 60 minutes
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Most popular
Pro
$9 /mo
For professionals and power users.
- Unlimited decks
- Files up to 200 MB
- Export to MD, PDF, DOCX, Notion
- 30+ output languages
- Priority processing
- Speaker notes extraction
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Team
$29 /mo
For consultancies and classrooms.
- 10 team seats included
- Files up to 500 MB
- All export formats + API
- 30+ output languages
- Shared workspace
- Priority support
AI PowerPoint and Slides Summarizer — Frequently Asked Questions
Everything you might want to know before uploading your first deck.
How do I summarize a PowerPoint presentation?
Upload your .pptx file to our AI PowerPoint and Slides Summarizer, wait about 10 seconds, and get structured notes organized by slide. No signup required — your file is deleted automatically within one hour.
How can I turn PowerPoint into notes?
Our converter reads every slide of your .pptx, extracts titles, bullet points, tables and speaker notes, then generates a clean per-slide summary you can copy, download as Markdown or PDF, or send to Notion.
How to convert PowerPoint to notes automatically?
Drag and drop your presentation into the upload zone. Our AI reads the deck and produces structured notes in seconds. You can choose between short summary, bullet points, or detailed study-guide mode.
Is there a free AI PowerPoint and Slides Summarizer?
Yes. Our free tier lets you summarize up to 10 decks per month with no signup, no credit card, no watermark. Files up to 25 MB, all export formats included.
Can I turn lecture slides into notes with AI for free?
Absolutely. Upload your lecture slides (any format: PPTX, PDF, Keynote, Google Slides link) and get exam-ready notes per slide. Free for students, no account needed.
How to turn PDF slides into notes?
Upload your PDF the same way as a PowerPoint file. Our AI detects slide boundaries automatically and generates one note block per slide.
Does it work with Google Slides and Keynote?
Yes. Paste a Google Slides share link or upload a .key Keynote file directly. We are the only major summarizer that supports both formats natively.
How to summarize PPT online without installing anything?
Our tool runs entirely in your browser — no install, no extension, no desktop app. Just drag your file into the upload zone on this page.
How is this different from uploading a PowerPoint to ChatGPT?
ChatGPT loses slide structure, does not preserve per-slide context, and requires a paid subscription. Our summarizer keeps each slide as its own titled section, supports Keynote, and is free with no signup.
Is my uploaded presentation private?
Yes. Your file is processed on our server and automatically deleted within one hour. We do not store it, share it, or use it to train AI models.
What formats can I export notes to?
Markdown (.md), PDF, DOCX, plain text, copy-to-clipboard, and direct send to Notion, Obsidian, or Google Docs.
What languages does the AI PowerPoint and Slides Summarizer support?
We summarize decks in English, Spanish, German, French, Portuguese, Russian and Japanese on the free tier, with 30+ languages on Pro. You can also translate notes into a different language from the source.
Ready to get started?
Turn your next slide deck into notes.
Free, no signup, no install. Deleted in 60 minutes.
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