AI UGC Ad Maker
Make UGC-style ads with AI
User-generated-style content converts because it feels authentic — but sourcing creators is slow and expensive. Nox AI generates UGC-style ads with AI talking avatars that deliver your script, complete with a natural voiceover and burned-in captions. Pair it with product footage and assemble a scroll-native ad in minutes.
Talking avatars
Turn a photo and a script into a lip-synced spokesperson using AI avatar generation.
Script to voice
Type your hook and Nox AI narrates it with lifelike ElevenLabs voices, synced to the video.
Native captions
Auto-burn styled subtitles so your UGC ad lands even on muted feeds.
Best models for this
Which models to use — and why
Nox AI gives you a choice of top models. Here's what we'd reach for on this use case.
Kling AI Avatar
AvatarCreator-style spokesperson from a single photo.
ElevenLabs
VoiceAuthentic-sounding hook narration.
Grok Imagine
VideoVertical UGC-native product footage with sound.
Frequently asked questions
Do I need real creators?
No. Nox AI generates talking-avatar presenters, so you can produce creator-style ads without hiring talent.
Can I use my own script?
Yes. Write the script, choose a voice and avatar, and Nox AI produces the lip-synced delivery.
What platforms is this for?
Vertical UGC ads for TikTok, Instagram Reels and YouTube Shorts, exported as ready-to-post 9:16 MP4s.