Short-form video production, automated.
What we built
jajavideo turns a topic into a ready-to-post short. Give it one topic — or a whole niche and let our AI suggest 10 short ideas and produce all of them in one go — and we handle everything else: professional neural voice-over, royalty-free stock footage, word-level animated captions, optional background music, and a polished 1080×1920 MP4 you can upload directly to YouTube Shorts, TikTok, or Instagram Reels. Prefer to write your own? Paste a script instead — that works too.
There is no editing software to learn, no timeline to drag clips across, and no freelancer to hire. From topic to finished short in minutes, not hours. And it's free to start — 100 shorts every month, no credit card required.
How it works
- Give a topic or a niche — type one topic and our AI writes the script, or give a whole niche and it suggests 10 short ideas and renders all of them. Prefer to write your own? Paste a script instead.
- Choose your style — pick a voice, caption style, optional background music, and whether to include a title banner.
- Submit. Our render engine reads your script aloud with a high-quality Microsoft neural voice, fetches relevant stock footage from Pixabay and Pexels, syncs every word to animated captions using word-boundary events, and assembles the final video.
- Download. You receive an email when it's ready and a direct download link from your dashboard. No watermark on paid plans.
Want a batch? Give a niche and let the AI turn it into 10 ready-to-post shorts in one click — or paste up to 50 of your own scripts at once using AAA separators. Everything renders in the background; you receive a single digest email when the entire batch is complete.
Caption styles
Five caption styles, all synced at the word level using precise speech timestamps:
- Classic — clean, readable captions in the lower third, a word or two at a time.
- Karaoke — the line is shown ahead of time and each word lights up in your accent colour as it's spoken.
- Word Pop — each word appears in a large, punchy font, one at a time, in the lower third.
- Box Highlight — three words at a time on an opaque background box; the active word is highlighted in your chosen accent colour.
- Two-line — two lines of caption visible simultaneously, karaoke-style, in the lower third.
Every short can also open with an optional hook overlay — a full-screen text hook shown in the first moments of the video to stop the scroll. It's a feature you can toggle on, not a caption style, so it pairs with any of the five above.
Who it's for
- Faceless channel creators — build a channel that posts daily without appearing on camera.
- Content repurposers — turn blog posts, newsletters, or podcast scripts into Shorts in minutes.
- Social media managers — produce short-form video for multiple clients at a fraction of the cost of a video editor.
- Educators and course creators — promote long-form content with teaser Shorts assembled automatically from lesson excerpts.
- Non-English creators — over 70 languages with 300+ natural neural voices, with full right-to-left support for Hebrew and Arabic. The language is detected from your script automatically.
About JajaSoft
jajavideo is part of the JajaSoft family of focused, affordable creator tools. We build small, sharp products that solve one thing well. We believe that making professional short-form content shouldn't require an editing suite, a production team, or a $200 freelancer invoice per video.
Questions or feedback? Get in touch.