Viral moment detection
AI watches the full video and picks the hooks, punchlines and quotable lines that actually perform.
Repurpose long podcast videos into high-retention Shorts with AI-picked moments, stronger titles, and built-in captions.
no credit card · upload an mp4 · 30-second setup
Drop in an MP4 — podcast, interview, webinar, anything talking-head.
Hooks, payoffs and quotable lines, picked for you.
9:16, captions burned in, ready to post.
Everything you need to turn one long upload into a week of post-ready short-form content. No timeline. No scrubbing.
AI watches the full video and picks the hooks, punchlines and quotable lines that actually perform.
Burned-in, perfectly timed captions on every clip. Styled like the shorts that already go viral.
Auto 9:16 crop that keeps the speaker centred — no manual keyframing.
Each clip ships with a scroll-stopping opening line and a platform-ready title.
Clean, brand-ready exports the moment you hit download.
Plug Subscut into your own pipeline or agent. Generate clips programmatically.
The bottleneck was never your ideas. It's the hours of editing standing between your long video and the audience that would find you through shorts.
A single one-hour podcast holds enough material for ten or more YouTube Shorts — the problem has always been finding those moments and cutting them by hand. Subscut removes that work. Upload a long-form episode and it watches the whole thing, scores every segment for hook strength and payoff, and pulls the moments most likely to hold attention in a vertical 9:16 feed. What used to be an afternoon in an editor becomes a few minutes of review.
Every Short comes out publish-ready, not raw. Subscut reframes the speaker to keep them centred, burns in word-by-word captions tuned for sound-off viewing, and writes a title built for the YouTube Shorts shelf. Because the captions are rendered into the video, your clips stay readable on the 70%+ of mobile sessions that play muted — which is exactly where retention is won or lost on Shorts.
The result is a repeatable system instead of a one-off edit. Drop in this week's episode, get back a batch of Shorts with strong openings, and feed the algorithm consistently without hiring an editor or learning a timeline. Creators use the same flow to keep a daily Shorts cadence from a weekly long-form show.
Spin each weekly episode into 8–10 Shorts that funnel new viewers back to the full show and grow the channel between releases.
Keep a daily Shorts schedule without living in an editor. One long upload covers a week of short-form posts.
Cut turnaround on client podcasts. Generate first-pass Shorts in minutes, then polish only the ones worth posting.
Turn interviews, webinars and founder chats into bite-sized Shorts that build authority and reach on YouTube.
How many YouTube Shorts can I make from one podcast?
Up to 10 Shorts per source video on paid plans. Subscut ranks the strongest moments first, so you publish the best openings rather than every clip.
Are the Shorts already vertical and captioned?
Yes. Every clip is reframed to 9:16 with the speaker kept centred, and word-by-word captions are burned in — ready to upload straight to YouTube Shorts.
Does Subscut write the Short titles?
It generates a hook-style title for each clip so your Shorts have a strong opening line and shelf title without extra writing.
What length are the clips?
Subscut targets the short-form sweet spot — typically 15 to 60 seconds — so clips stay inside the YouTube Shorts window and hold attention.
Do I need editing skills?
No. Upload an MP4, review the suggested Shorts, and export. There's no timeline to learn and no manual captioning step.
Generate your first clips on the free plan. No credit card. Upgrade only when shorts start working for you.
For solo creators.
Best value, billed annually.
free to get started · 30-day money-back · cancel any time
Yes. Sign up with no credit card and generate your first clips on the free plan. You only pay if you want unlimited generations and pro features.
Drop in an MP4 from your computer. We don't pull from YouTube links yet — uploads only, so you stay in control of the source file.
Podcasts, interviews, webinars, founder videos and any long-form talking-head content. Anything with people talking gives Subscut the most to work with.
Up to 10 clips per source video on paid plans. Free accounts get fewer per upload so you can try the product before deciding to upgrade.
Yes — every clip ships with burned-in, word-by-word captions. No separate subtitle workflow.
Yes. Paid plans get personal API keys to call Subscut from your own tools or agents.
Yes — 30-day money-back guarantee on paid plans. Cancel any time.
Your next upload is 8 minutes from being 10 viral clips. Try Subscut free — no card, no catch. Upgrade only when it's working for you.
free to get started · no credit card · upload an mp4