Beat sync video editor for iPhone
Content Maxer turns your raw clips into beat-synced edits for TikTok and Reels. Keep your best seconds, add a song, tap Generate. Every cut lands on the music.
Free download · 7-day free trial on the yearly plan, then a subscription is required · iPhone
Converter
Give any video an authentic camcorder look. Drag to compare the original iPhone clip with the Content Maxer render.
Real footage, converted on an iPhone. Nothing added in post.
How it works
Curate once, generate whenever you have a new song. The work moves from the timeline to your library.
Pick videos from your camera roll and group them into Sources: Summer trip, Paris, Night drive. Only the moments you keep are stored, ready for every future edit.
Drag the yellow window across the video, fine-tune it to the frame and tap Keep. Every cut in your edit is a moment you chose.
Add a song, or extract the audio from any video, and choose the part you want. Content Maxer detects the beats and cuts your moments to the music. A new edit every time.
Upload any video and the Converter renders a calibrated camcorder look into every frame: softer detail, subtle grain, warm lifted tones and a gentle vignette. Or switch to Film and shoot camcorder-style clips directly.
Your friend exports a Source as a video and sends it by AirDrop or Messages. Pick it in Content Maxer and every second lands in your library, ready to generate.
Every converted or filmed video is collected in Tapes, ready to watch again, save or share.
A short walkthrough gets you from an empty library to your first edit in minutes.
Add a “Made with Content Maxer” ending to your edits, or leave it off.
Save to Photos, hand your edit straight to Instagram, or send it to TikTok and any other app from the share sheet.
#contentmaxerappPrivacy
Beat detection, editing and the camcorder render all run on-device. There is no account to create and nothing is uploaded to us.
Content Maxer does one job: beat-synced montages from your own footage, plus a real camcorder look. If that is the edit you make every week, it is the fastest way there.
Thirty clips from a week away, one song, fifteen seconds. Make a Source per trip, keep the good seconds and generate. Not quite it? Generate again.
The edits community lives on hard cuts that hit the beat. Content Maxer gives you that without keyframes. Pair it with the camcorder look for the tape aesthetic.
Shoot once, keep your best moments and pull a fresh edit for every new song. Your library keeps growing with every video you add.
A restaurant, gym or event space can keep one Source per location and cut an on-brand recap for every new track.
| Task | Timeline editor | Content Maxer |
|---|---|---|
| Cut clips to the beat | Manual, or a beat template | Automatic, from the song you pick |
| Reuse your clips next week | Re-import and re-trim | Already in your Sources |
| A different edit each time | Start over | Tap Generate again |
| Camcorder look rendered into the export | Filter packs | Built in, plus Film mode |
| Text, stickers, templates | Yes | No, by design |
| Footage stays on device | Varies | Always |
Pricing
A subscription unlocks the whole app. Start with a free week on the yearly plan, cancel anytime in Settings › [your name] › Subscriptions.
$49.99 / year
Just $4.17 / month · Save $69
$9.99 / month
Billed monthly · no trial
Prices shown in US dollars (in the eurozone €49.99 per year / €9.99 per month); prices vary by region, and your App Store shows your local price including applicable taxes. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within the 24 hours before the period ends. Manage or cancel anytime in Settings › [your name] › Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use · Privacy Policy
Something else? Visit Support.
In Content Maxer, keep your favourite one-second moments in a Source, add a song (or extract the audio from a video), choose the part of the song you want and tap Generate. The app detects the beats on your iPhone and cuts your moments to the music. No timeline, no keyframes.
For one specific job, yes. If you want beat-synced montages from your own footage, Content Maxer gets you there faster than a timeline editor. It is not a CapCut clone: there are no text tools, stickers or templates. It does the beat-synced edit and the camcorder look, and does them well.
Add the videos to a Source, keep the best second of each, optionally give them the camcorder look in the Converter, then generate. Every time you tap Generate you get a new edit from your moments.
No. You add a song from your own files, or extract the audio from a video you have. If you use a video, only its audio is used. Make sure you have the rights to any music you post.
Open the Converter, choose a video from Photos and Content Maxer renders the camcorder look into every frame. You can also switch to Film mode and shoot camcorder-style clips directly. More on the VHS video editor page.
Vertical 9:16 for TikTok, Reels and Shorts, plus 3:4, 1:1, 4:3 and 16:9. Save to Photos, share straight to Instagram, or use the share sheet for TikTok and any other app.
No. Everything, from beat detection to the camcorder render, is processed on your iPhone. There is no account and your media is never uploaded to us. See the Privacy Policy.
Content Maxer is free to download. Using the app requires a subscription: $49.99 per year with a 7-day free trial, or $9.99 per month. Both renew automatically until you cancel in Settings › [your name] › Subscriptions. Details in Pricing.
Download Content Maxer for iPhone and turn your camera roll into edits worth posting.
