Facebook Ads

AI Facebook Video Ads

Generate high-converting Facebook video ads with AI. Create authentic UGC-style content that performs across Feed, Reels, and Stories placements.

Generate ads

Why use Krust for Facebook ads

Vertical video for Reels and Stories that also runs in Feed

Creator-style product reads from AI presenters, never passed off as customer reviews

Direct-response scripts optimized for clicks

Test several creative angles per campaign

Fresh creative to keep ad fatigue and CPAs down

Video specs

Format
9:16 vertical (1080x1920)
Duration
15-60 seconds
Style
Creator-style UGC
Render time
About 6 min for most ads, up to ~25

Pro tips for Facebook ads

1

Lead with a bold, truthful claim in the first seconds

2

Use captions: much of Facebook video is watched on mute

3

Keep text and the product in the middle of the frame, since Feed crops vertical video toward 4:5

4

Expect Meta's "AI info" label on some AI-made ads, and never present an AI presenter as a real customer

5

Refresh creatives regularly to beat ad fatigue

Start creating Facebook ads today

Most ads are ready in about 6 minutes; longer multi-scene ones take up to about 25. No filming, no editing.

Generate ads

Paste your store link

Krust reads your product page and turns it into finished UGC video ads. Pick a template and most ads are ready in about 6 minutes.

Plans from $19 a month billed yearly, or $39 month to month.