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About this app
Promptly is the AI video editor for iPhone creators who don't want to be video editors. Upload a talking-head clip, describe the vibe you want, and get a polished TikTok, Reel, or YouTube Short back in 90 seconds. If you post short-form video, you know how this usually goes: 2 hours of editing for a 30-second clip, and the captions still don't look right. Promptly was built to fix that. HOW IT WORKS 1. Tap + and pick a talking-head clip from Photos 2. Type or speak the style you want — "viral hype," "founder POV," "storytime" 3. Wait under a minute 4. Get a finished vertical edit, ready to post WHAT GETS DONE TO YOUR VIDEO — Word-level auto-captions in 20 styles, matched to the vibe — Every filler word and dead-air pause cut automatically — Zoom effects punched in on your strongest lines — Transitions placed where they make sense — not every 3 seconds — Motion graphics, text reveal…
App details
What you can learn from Promptly - AI Video Editor
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 4 screenshots above are Promptly - AI Video Editor's answers to those questions — they're public, they're real, and they made it through Apple's review.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Photo & Video apps approach the same problem? Browse more Photo & Video apps in the showcase.
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