More hooks to test
Explore multiple visual openings from different prompts before committing production time to a direction.
AI Ad Creative Generation
Turn prompts into ad-ready video without leaving your workflow.
Generate short clips with Google Veo 3.1 or Kling 3, add voiceovers in 15+ languages, and keep every word in sync with captions—ready to assemble into your next test.
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Secured with Stripe
Launch video ads in minutes
Live workspaceSovran creative system
The details that keep work moving.
Each capability closes a specific gap between the creative idea and the next live test.
Veo 3.1 and Kling 3 video
Generate 4–10 second clips from a text prompt. Create fresh hooks, product moments, and B-roll for your next round of tests.
Voiceovers in 15+ languages
Turn scripts into natural-sounding voiceovers with multiple voice options, including English, Spanish, German, and more.
Word-level caption sync
Every generated voiceover includes word-level timestamps, so captions arrive in sync without manual timing.
Automatic voiceover stitching
Combine one voiceover with multiple clips while Sovran keeps the audio, video, and captions aligned.
From first input to finished output.
A clear working sequence your team can follow, review, and repeat.
- 01
Start with a prompt
Write your own or generate one from the Context Vault using the personas and angles already saved for your brand.
- 02
Choose the output
Select Veo 3.1 or Kling 3 for video, or generate a voiceover from your script. Set the aspect ratio and duration for the placement.
- 03
Generate and review
Preview the clip or voiceover, then refine the prompt and regenerate when the first take is not the one.
- 04
Caption and assemble
Add word-synced captions, then stitch the voiceover across your selected clips for a ready-to-edit sequence.
Where it earns its keep.
Concrete ways performance teams turn this capability into faster, more informed creative work.
Script variation voiceovers
Turn a batch of script variations into voiceovers, each with captions already synced to the spoken words.
Localized ad variations
Create voiceover variations in multiple languages from the same source script for international tests.
Keep the workflow connected.
Pair this feature with the next capability in your production loop.
Put your next creative batch in motion.
Bring the footage, context, and brief. Sovran gives your team the connected system to turn them into live creative tests.
30-day money-back guarantee
Secured with Stripe
Launch video ads in minutes