Free tool

Clip moments for audio-only podcasts

No camera, no problem. Paste your audio show, get its three best moments, and see one as a finished clip with your cover art. Free.

Or (MP3, M4A, WAV or MP4). Up to 90 minutes and 600MB. Spotify links can’t be read, so type the show’s name instead.

Then make them into clips in a minuteShorts by Slice turns those moments into captioned clips for Reels, TikTok and YouTube Shorts. Audio-only show? Each clip gets your cover art, big captions and a moving waveform. Free to try, no card.Try Shorts

How do I find the best clips in an audio-only podcast?

An audio clip has nothing to look at but your cover art and the words, so the words carry all of it. The moments that work are the ones that are vivid to hear: a picture painted in speech, a strong line, a turn in the story.

Slice’s podcast clip finder is a free web tool that finds the best moments to clip in a podcast episode. Paste an Apple Podcasts link, an RSS feed or the show’s name, pick an episode, and it transcribes the whole episode and picks its 3 best moments of 30 to 90 seconds, each with its start time, length, opening line in the speaker’s own words, and one sentence on why it works. You can play each moment from the episode itself and see the top one as a finished audio clip with the show’s cover art, captions and a waveform. It is free with an email address and no account: 3 episodes a month per person, each up to 90 minutes. It does not take YouTube links. It is made for podcasters, including audio-only shows, and for churches that publish sermons as a podcast.

Price
Free: 3 episodes a month per person (shared with Slice’s free transcription tool). Making the clips in Shorts by Slice: the first 3 exports free, then $14.99 a month or $149 a year.
Input
An Apple Podcasts link, an RSS feed, the show’s name (found in Apple’s podcast directory), or an uploaded MP3, M4A, WAV or MP4. Not YouTube links. Spotify links can’t be read because Spotify doesn’t share feeds; type the show’s name instead.
Length
Episodes up to 90 minutes.
Output
3 moments of 30 to 90 seconds, each with a title, start time, length, opening line and why it works; playable from the episode; the top one previewed as a finished audio clip. The full transcript by email.
Account
None needed to see the moments; an email address is. A free Slice account to make the clips (Google sign-in works).
Kept
Your moments for 30 days behind a private link, then deleted unless you made them into clips.

What makes a good clip from an audio-only podcast

  • A line that paints a picture, so the listener sees something with no video.
  • A complete thought that reads well as captions, since most people watch with the sound off at first.
  • A clear voice: one speaker, or two who don’t talk over each other.
  • Not music beds, ad breaks or long silences.

A real example: 99% Invisible

We ran the finder on “(Not Just) Another Brick in the Wall” from 99% Invisible (35 minutes, public RSS feed) on . These are the three moments it picked, unedited, in the order it ranked them. The quotes are the speakers’ own words, shortened.

  1. Chicago brickmakers respond to Boston insult

    Starts at 5:51 · 90 seconds

    “So before the great fire of Chicago, Chicago is very much a city of wood.”

    Why it works: A spirited historical comeback that captures Chicago's competitive spirit and defensive pride about its materials.

  2. Bricks are like brushstrokes in a Van Gogh

    Starts at 3:20 · 74 seconds

    “My version of the analogy is that bricks are like brushstrokes in a Van Gogh. Each one is a beautiful…”

    Why it works: A poetic comparison that reframes how people see individual bricks and their collective impact.

  3. Hand brickmakers versus machines production

    Starts at 9:15 · 62 seconds

    “brick into these molds. And the volume you could make with those machines was staggering.”

    Why it works: A striking contrast showing how industrial machines transformed brick production and enabled Chicago's rapid rebuilding.

Excerpts from 99% Invisible, quoted to show how the tool works; listen to the full episode. Not an endorsement by the show. Finding these moments cost us $0.10 in transcription and AI.

How it works

  1. 1. Paste your show

    Your Apple Podcasts link, your RSS feed, or just the show’s name. The latest episodes appear, newest already picked.

    The clip finder with an RSS feed pasted and the Find episodes button
  2. 2. Let it listen

    It transcribes the whole episode and reads it for moments that stand on their own. A 15-minute episode took under a minute in our test.

    The clip finder checking the episode, listening, then picking the moments
  3. 3. Hear your 3 moments

    Each with its time, opening line and why it works. Play them from the episode, see the top one as a finished clip, then make all three.

    Three moments from an Up First episode, with the top one drawn as a finished audio clip

Tips for audio-only podcasts clips

  • Use your real cover art: people recognise a show by it before they read the name.
  • Big captions matter more than the waveform: put the words first.
  • Keep it under a minute for Reels and Shorts; 30 to 45 seconds often does better.
  • Link the full episode in your bio or the first comment.

Questions

What does the finished clip look like?
Your cover art and show name from the feed, the words appearing as they are spoken, and a waveform that moves with the voice. Every word and colour can be changed in the editor.
Do I need to upload anything?
No. The episode comes straight from your public RSS feed. You can upload a file instead if it isn’t published yet.
What sizes do the clips come out in?
Vertical 9:16 for Reels, TikTok and Shorts by default, from Shorts by Slice.
Is it really free?
Finding the moments is free: 3 episodes a month. Making the clips: the first 3 exports are free in Shorts by Slice.
Can I paste a Spotify link?
No. Spotify doesn’t share podcast feeds, so there is nothing to read from the link. Type your show’s name instead and pick it from the list: we find it in Apple’s podcast directory and read its public RSS feed. Your Apple Podcasts link or RSS feed also work.
What happens when I press Make these 3 clips?
You sign up or sign in (Google works) and the episode opens in Shorts by Slice with its transcript and the three moments already made into clips, in the look you previewed, with your show’s name and cover filled in. Nothing is uploaded again. Your moments wait for 30 days, and you can email yourself the link.

The clip finder for other shows

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Shorts by Slice

From the team behind these free tools

One video. A week of posts.

Upload an episode and get back the moments worth posting, cut and captioned.

  • Reads the whole episode, then picks the excerpts worth posting
  • Captions burned in and framed vertical, ready to post
  • Your first video and first 3 clips are free, no card
Try Shorts by Slice