Promo videos from ascreen recording
Upload a recording of your app. Zodias renders a 1080×1920 video with captions and music for TikTok, Reels and Shorts, and writes the post text. To change the video, type the change. Each request renders a new version.
Example output. Green: the screen recording that was uploaded. Red: the promo Zodias rendered from it. Right: other versions of it.
The studio
Each app you promote is a project. Its videos, captions and script live on one screen.

1Player
Plays the selected version.
2Versions
Every render is kept. Click one to open it.
3Caption
Post text for TikTok, Reels and Shorts, with the link and hashtags.
4Script
On-screen text and voiceover for each scene. You can edit it.
5Request box
Type a change. Sending it starts the next version.
One video, scene by scene
An example video and the scene plan Zodias wrote for it. Click a scene to jump to it. This one has music and no voiceover.
- Length
- 0:27
- Size
- 1080 × 1920
- Took
- 3 min 38 s
- Music
- Uploaded track
The TikTok caption it wrote
Find a nearby car meet, count yourself in, and check the drive. meetz.site #Meetz #CarMeets #CarCommunity #CarEnthusiasts
Changing a video
Type what you want changed. Zodias renders a new version and keeps the old ones. Example requests:
Steps
- 1RecordScreen-record your app, or upload screenshots. Hide personal data before you record.You
- 2PlanZodias picks the screens to show and writes the hook, on-screen text and post captions.Zodias
- 3RenderCaptions, music timed to the beat, an optional AI voice, your app's colours. Takes a few minutes.Zodias
- 4ReviseType a change or edit the script. Each change renders a new version.You
- 5PostDownload the MP4 and post it yourself. Turn on the platform's AI-generated content label.You
Rules
- Scripts use presenter voice (“here’s an app that…”), never a made-up customer.
- Claims come only from your app details. No invented ratings, user counts or reviews.
- Every video comes with a reminder to turn on the AI-generated content label.
- Zodias never posts. You download the video and post it yourself.
Make your first video
Sign in with Google or GitHub, then upload a recording. The first version starts automatically.