·2 min read·Guides
How to Turn a Podcast Into Short Clips for Reels, Shorts and TikTok
A step-by-step way to find the best moments in a long podcast or interview, cut them to the right length, frame them vertically and add captions, by hand or with AI.
Pick moments that make sense on their own: a strong first sentence, one clear point and a payoff, usually 30 to 60 seconds. Cut each one to start on that first sentence, reframe it to vertical 9:16 (1080 × 1920) so the speaker stays in frame, add burned-in captions because most people watch without sound, and export an MP4. You can do this by hand in any editor or let an AI clipping tool suggest the moments and do the framing and captions.
We make Boostlix Clipper, which finds the moments worth clipping in a long video and exports them with captions. Free trial, no card needed.
A one-hour episode can feed a week of short videos, but only if each clip works for someone who has never heard the show. The hard part is not cutting the video; it is finding those moments without watching the whole episode three times.
What makes a moment worth clipping
Look for these four things. A moment with all of them almost always works:
- A strong first sentence. The clip has to start with something that stops the scroll: a bold claim, a surprising number, a question. Not "So, yeah, as I was saying".
- It stands on its own. A viewer who missed the rest of the episode should understand it. Watch out for "he", "that" and "the thing we discussed" with nothing to refer to.
- One clear point. One idea per clip. If the speaker covers two, make two clips.
- A payoff. It ends on the answer, the punchline or the lesson, not mid-thought.
Step 1: Find the moments
By hand: skim the transcript rather than the video. Most podcast hosts and editors can export one, and reading is several times faster than watching. Mark every passage that opens with a strong line, then check each against the four points above.
With AI: a clipping tool transcribes the episode and suggests moments. It saves the most time on long footage, but check its picks: a high score means the tool thinks the moment works on its own, not that it will get views. If the tool lets you write a brief ("business lessons, 30 to 60 seconds, no swearing"), use it; suggestions get much closer to what you need.
Step 2: Cut it to the right length
Start the clip on the first word of the strong sentence, not on the breath before it. End a beat after the payoff. Aim for 30 to 60 seconds; trim the middle before you trim the ending.
Step 3: Frame it vertically
Podcasts are usually recorded wide (16:9). For Shorts, Reels and TikTok, export vertical 9:16 at 1080 × 1920.
- One speaker: crop to the person talking and keep their face in the upper third.
- Two speakers: either follow whoever is talking, or stack both in a split screen so reactions stay in the shot.
Step 4: Add captions
Burn captions into the video, large and high in the frame but clear of the platform's buttons at the bottom. Fix names, brands and jargon by hand; automatic transcription gets these wrong most often.
Step 5: Export and post
Export an MP4 at 1080p. Write a caption that adds context the clip does not give (who is speaking, which episode), and link the full episode where the platform allows it.
Doing it faster
Steps 1, 3 and 4 take the most time by hand. An AI clipping tool can do all three: suggest the moments, reframe to vertical with speaker tracking and add captions you can correct before exporting. Our comparison of AI clipping tools covers the main options and their prices.