Website bloomdinner.app
Describe the video. decodx makes it.
One line in. A narrated, animated, captioned video out.
Videos made with decodx
Click one to play. The cards marked Example show the kinds of input the box takes.
“Explain, for engineers, why an unchanged re-render costs nothing”
Deck q3-all-hands.pdf, narrated in a friendly tone
Give decodx the brief. It researches, plans and builds.
Scroll slowly. The stage on the right shows what decodx produces at each step.
- 01
The brief
One line is the brief. Say what the video must prove, and name your website, a deck or a recording if decodx should work from one.
- 02
Research it reads your site
decodx reads the page, picks the claim, keeps only facts it can cite, and takes your colours, font and picture.
- 03
Plan five beats
A storyboard with timings: the claim, the product working once, the features, proof a skeptic can check, and the end card.
- 04
Build timed to the voice
Every scene is animated in time with the narration, then checked. Captions, chapters and a written guide come with it.
- 05
Edit and share
Change a line and re-render for free. Share a page that search engines can read, embed it, or download the MP4.
Make a 20-second launch video for Shipyard, a release tool that blocks risky deploys. Lead with the claim, show it working once, end on shipyard.dev.
Or simply: Make a launch video from shipyard.dev
Or let your agent make it
Prefer your AI assistant? Copy this line into it and ask for a video.
Download the decodx skill from https://decodx.ai/skill.md and follow it to create and edit videos and docs with decodx. Explain as much of the product as you can with motion scenes: animate the charts, diagrams and flows in time with the narration, and give the video character instead of plain slides.One render, everything your customers need
A narrated video
Natural AI voices, your branding, an optional talking-head presenter.
Captions & chapters
Accurate captions and chapter markers, made from the narration.
A written guide
A step-by-step article built from the exact clips in the video.
Free re-renders
Cached assets are reused, so an update costs seconds, not another export.
For every team that has to explain software
Common questions
What is decodx?
decodx is an AI tool that turns your website or screen recording into a narrated product video, with captions, chapters, a thumbnail and a written guide.
Do I need to record anything?
No. Paste your website and decodx records the screens itself. If you already have a recording, a slide deck or clips, you can use those instead.
How do I change a video after it is made?
Edit the narration or a scene and re-render. Only the part you changed rebuilds, so updates take seconds and re-renders from cache are free.
Which AI assistants work with decodx?
Claude, Codex, Cursor, Gemini and ChatGPT. Copy the decodx skill into your assistant, or connect decodx over MCP.
Your next product video is one line away
Free to start, no card. Edit and re-render for free.