Create UGC-style ads from a product brief
Posta turns product details, audience context, and campaign goals into UGC-style scripts and video concepts your team can review before production.
How it works
- 1
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Choose from our diverse library of digital actors that match your target demographic.
- 2
Script Generation
The agent writes native-feeling TikTok/Reels scripts using proven e-commerce frameworks.
- 3
Video Rendering
Generates the video with lip-syncing, natural gestures, and dynamic captions.
- 4
B-Roll Direction
Suggests where product footage can support the spoken message.

Test your UGC on TikTok
Short-form campaigns need enough creative variety to learn. Send approved concepts to the TikTok Ads workflow and organize them into focused tests.
Frequently Asked Questions
Do they look realistic?
Yes, we use the latest generative models that handle subtle micro-expressions and natural lighting.
Can I use my own voiceovers?
Yes. You can provide custom audio and review the resulting timing and lip-sync before using the video.
Can Posta deploy these assets into live campaigns?
Yes. Approved assets can flow into Posta Grow for campaign launch, testing, budget allocation, and ongoing performance optimization.
How does Posta keep generated creative on brand?
Posta learns from your storefront, product catalog, brand guidelines, and approved examples before generating assets for review.
Turn one product brief into a testable creative set
Start with your product, audience, and offer. Posta will prepare concepts you can review before they enter a campaign.
Create your first concept