Skip to main content
Free60 free credits each week · usable across up to 3 tasks

Turn video and audio into notes you can actually read

Upload a course, talk or interview and get a timestamped transcript, a summary and notes by chapter.
Add relevant key frames from video.

No file ready?See a full example below
Timestamped transcriptSummary and chapter notesKey frames for videoExport MD · TXT · SRTIncomplete notes: credits returned

A 19-minute lecture,
turned into this

The talk is in Chinese; the notes are in English. Click a timestamp to jump the video, and check the original transcript on the rightbelow.

From demand to growth: validate, then growDemo
ReadProofread
16:30

Demand, product and traffic form one loop

  • The product is the base of growth: demand analysis sets its direction, positioning and revenue model.
  • Your user segments decide where to find core users, and how to write the copy and ads.
Slide: the product is the base of growth
16:31
19:21
16:14其实增长也是在做实验，假设某个方式能带来流量，然后去尝试。
16:30你会发现产品是增长的基地，是水下看不见的部分。
16:41你的需求分析决定着你的产品方向、产品定位和营收模式。

Three steps,
priced before you start

Confirm the processing range and cost before processing. If the selected notes are still incomplete after automatic retries, processing credits return to their original sources and expiry dates.

Upload a file

Drop in one video or audio file at a time.

Pick an output, see the cost

Notes only 1 credit/min, with frames 3 credits/min.

Read, check, export

Click a timestamp to listen back, fix typos, then export.

e.g. a 45:00 lecture→Notes only 45 credits·Notes with frames 135 credits

Read it fast. Find it again. Take it with you.

One result: transcript, key frames and exports, ready together.

Every sentence has a timestamp.
Click it to hear the original.

The current sentence lights up as it plays, and a misheard word can be fixed in place. English and Chinese are detected automatically. Listen back before you quote.

Try it free
Transcript
From demand to growthFollow playback
08:02Most people jump straight to ads, but if users don't stay, every dollar leaks out.
08:15So validate first: will users actually pay to solve this?
08:27
The cheapest way is a minimum viralviable product that real users can try.
Notes
Notes with frames12 chapters · 9 frames
00:00Product skill is the base of traffic and growth

Engineers tend to start from features.

16:30Demand, product and traffic form one loop

Demand analysis sets direction, positioning and revenue.

Relevant key frames,
beside the matching notes

Notes with frames places relevant video frames beside the matching section notes, so you can review slides and whiteboards in context. Not every section needs a frame.

Try it free

Export into your own notes

Notes export as Markdown, zipped with images when there are any. Transcripts export as TXT, subtitles as SRT and VTT. Only you can see your files by default.

Try it free
Export
lecture-product-and-growth.mp4
NotesMD + images .zip
Transcript.txt
Subtitles.srt
Subtitles.vtt

Lectures, interviews, meetings

Anything already recorded as a video or audio file.

Courses and lectures

Review by chapter, with each slide next to its points. No more scrubbing.

See the result

User interviews

Find the exact quote by timestamp when you write up, and listen back before you cite it.

See the result

Podcasts

Pull out each episode's key points and quotable lines as show notes.

Meeting recordings

See where a decision was made, and click the timestamp to hear it again.

Internal training

Turn training videos into documents new hires can read, demo frames included.

Just subtitles

Every result exports SRT and VTT files for your video editor.

The two most common uses,
one result each

One file gives you a transcript, summary and section notes. Choose Notes with frames to include relevant video frames.

Notes with frames

Lectures:
review chapter by chapter

Video · 19:21 · 12 chapters · 9 frames

00:00

Product skill is the base of traffic and growth

Slide: why start with the product
01:00Key frame · Why start with the product
  • Engineers often build from features and skip product and user thinking.
ForCourses, lectures, training
ExportMarkdown + images zip · TXT · SRT
Notes only

Interviews and podcasts:
find the quote in one click

Recording · 48:02 · Summary · 7 chapters

23:14
48:02
Summary

The interviewee runs 3 user interviews a week. Finding quotes again takes the most time; they care less about formatting than about every line linking back to the audio.

23:14QuoteCopy

“I don't need it to read beautifully. I need to know where each line was said.”

ForUser interviews, podcasts, meetings
ExportMarkdown · TXT · SRT · VTT

Try it free, then pick by usage

Choose credits or personal Unlimited. Save up to 45% with annual billing.

Free · 60 credits every week

  • Notes only: 1 credit per started minute; Notes with frames: 3 in total
  • One file at a time
  • Key frames included
  • Up to 3 free-funded tasks per week
Starter
A few lectures a month
$11.92/ mo
$19.90$143.00 billed yearly, save $95.80
800 credits / month
  • About 800 min of notes
  • or 266 min with frames
  • 150 GB media storage · capacity limits not enforced yet
  • Submit one file at a time; one task processing per account
  • Export MD · TXT · SRT · VTT
ProRecommended
Courses or interviews every week
$23.92/ mo
$39.90$287.00 billed yearly, save $191.80
2,000 credits / month
  • About 2,000 min of notes
  • or 666 min with frames
  • 300 GB media storage · capacity limits not enforced yet
  • Submit one file at a time; one task processing per account
  • Export MD · TXT · SRT · VTT
Unlimited
Frequent personal learning and research
$43.92/ mo
$79.90$527.00 billed yearly, save $431.80
Personal unlimited, illustrated notes included
  • Personal unlimited, illustrated notes included
  • 750 GB media storage · capacity limits not enforced yet
  • Submit one file at a time; one task processing per account
  • Export MD · TXT · SRT · VTT

Not ready to subscribe? One-time credit packs are available too.See all pricing

Before you start

Only you

Your files belong to your account

Private by default

Files, transcripts and notes are visible only to your account.

Delete anytime

Deleting a file from your library queues cleanup of its files, transcript and notes. Cleanup may take time.

Incomplete notes: credits returned

If the selected notes are still incomplete after automatic retries, processing credits return to their original sources and expiry dates. Expired or retired credits do not become available again.

Can I paste a video link?
Not yet. Save the video or audio as a file first, then drop it into the upload box.
How much is free? Do I need to log in?
60 free credits each week, usable across up to 3 tasks for free accounts. Notes only costs 1 credit per started minute; Notes with frames costs 3 in total. Any task using free credits counts once, including tasks that also use paid credits. Resets Monday 00:00 UTC; no rollover.
How long or large can a file be?
File size and duration limits are shown before upload. If your allowance is insufficient, explicitly choose an affordable prefix or add paid credits.
What’s the difference between Notes only and Notes with frames?
Both modes give you a transcript, summary and section notes. Notes only works with audio or video for 1 credit per started minute. Notes with frames works with video and adds relevant frames for 3 credits total per started minute. A frame is not guaranteed for every section.
Can I export PDF or PowerPoint?
Not yet. Notes export as Markdown (a zip with images when there are any), transcripts as TXT, and subtitles as SRT and VTT.
Which languages work? Can notes be in another language?
Common languages such as English and Chinese are supported. The language is detected automatically, or you can set it yourself. The notes language can be chosen separately.
How accurate is the transcript? Can I fix mistakes?
Clear recordings are mostly readable as is; names, accents and noisy audio can trip it up. Click a timestamp to hear the original and fix it in place. Listen back before you rely on an important quote.
Can I move it into my own notes app?
Yes. Export notes as Markdown (a zip when there are images) and transcripts as TXT, then import them into the app you use. There’s no one-click sync yet.

Other questions?Contact us

Turn the recording you never had time for
into notes you can actually read.

60 free credits each week · usable across up to 3 tasks

Upload a fileSee an example