Instagram Reels ads, cinematic by default
9:16 creatives with a music-video finish.
Flute makes vertical Reels ad creatives that feel produced, not templated — from a reference and a sentence.
Boost them, then connect Meta to see exactly which creative is winning on cost-per-subscriber.
How it works
1
Bring a reference
Drop in a track, a mood, or a clip you like. Flute reads it and writes the brief for your Reels ad.
2
Generate the cut
Flute renders a cinematic, music-video-grade ad creative — no editor, no brief-and-wait. About five minutes.
3
Ship & measure
Export, post, and connect your ad account to see live spend, conversions, and $-per-subscriber inside Flute.
Questions
- Will it fit the Reels frame?
- Yes — native 9:16, safe-area aware so captions and UI don't crop your shot.
- Can I make several versions to test?
- Generate variations from the same reference and A/B them by cost-per-subscriber in Metrics.
- Do I need a Meta account to start?
- No — create freely; connect Meta later to pull live performance.
Make your first ad tonight.
Bring a reference. Leave with a render. About five minutes.