⚡ Auto script (free · no key)
Type a topic, then press the ⚡ button — it writes the script, voices it, finds visuals, times the captions and renders the MP4 with no more clicks.
Using a script generator that sends scripts here? When the script appears, press Run all steps on current script.
1 · Script
One block per scene: what is said (Narration) and what shows (Visual).
2 · Voice
Free voices run inside your browser (first use downloads the voice model once, ~90 MB, then it's cached). Press ▶ to hear a voice; click the card to choose it.
3 · Visuals
Pick where each scene's picture comes from. Keys you paste stay in this page only.
Get a key at kie.ai. If Kie says your IP isn't allowed, leave the key's IP whitelist empty.
Use the prompts with your image service here, or copy them into any tool (Higgsfield, Midjourney, Leonardo…) and drop the images on their scenes.
Uploads go by the number in the file name (scene-3.png → Scene 3), otherwise in name order. Click any thumbnail — or drop an image on it — to set just that scene.
4 · Captions
True word-by-word karaoke timing, transcribed in your browser. First run downloads a speech model once (~150 MB), then it's cached.
5 · Music (optional)
6 · Render
Records the 1080×1920 preview in real time and saves it straight to MP4 — keep this tab open and in front until it downloads.