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Free podcast summarizer

Upload a podcast episode or any audio file and get a summary with key points, plus a transcript tab. Free, no account.

Formats
MP3, WAV, OGG, FLAC, AAC, M4A and WebM
Limit
50 MB, one file at a time
Output
Summary and transcript
Price
Free, no account

Turn an idea into a video

Give Storybook a topic or an article link. It makes an illustrated video with narration and music.

Try Storybook

How to summarize a podcast

  1. 01

    Choose the audio file

    Pick an MP3, WAV, OGG, FLAC, AAC, M4A or WebM file up to 50 MB. A player shows up so you can check it is the right episode.

  2. 02

    Press Summarize podcast

    Complete the security check first. The file is uploaded when you press the button, and longer audio takes longer.

  3. 03

    Read, copy or save

    The Summary tab opens first and the Transcript tab has the full text. Copy the text in the open tab, or download it as a .txt file. These buttons leave out the key points, so select and copy those separately.

All 33 tools

Upload a file, not a podcast link

This tool reads an audio file you upload. It has no field for a Spotify, Apple Podcasts or RSS link, so pasting an episode address does nothing.

If you made the show, export the episode from your editor or host. If someone else did, use only audio you have the right to use, such as your own recordings, interviews you ran, or episodes the creator lets you download.

For a podcast on YouTube, paste the video link into the YouTube summary generator instead.

How much audio fits in 50 MB

The limit counts file size, so the length depends on the bitrate of the file. These are rough figures for one file.

FileFits about
MP3 at 64 kbps, spoken word100 minutes
MP3 at 128 kbps55 minutes
MP3 at 320 kbps20 minutes
WAV, CD quality5 minutes

A long WAV or FLAC file hits the limit fast. Convert it to a smaller MP3 with the audio converters first. A lower-bitrate MP3 can help a spoken recording fit under the 50 MB limit.

Summary or transcript?

The Summary tab shows a short summary and, when available, a list of key points. The Transcript tab has the spoken words as plain text, for finding a quote or checking a name.

If all you need is the words, use Speech to text. For a short phone recording, Voice memo to text fits better.

Before you publish show notes

A summary reads smoothly even when a detail is wrong. Check each guest name and its spelling, every number, every link and any claim that someone could dispute. Replay the passage if the transcript and the summary disagree.

Other summarizers

Pick the summarizer that matches what you have.

You haveUseLimit
A video fileVideo summarizerVideo file, 50 MB
A YouTube linkYouTube summary generatorOne video at a time
Slides that go with the episodePPT summarizerPPT, PPTX or PDF, 50 MB

Upload only audio you may use

Upload recordings you made or have permission to use. Do not upload a private interview unless the people in it agreed. The privacy policy explains how uploads are handled.

Podcast summarizer FAQ