Script free with an account·render in about a minute·no watermark on any plan
Space Facts Video Generator
One fact about the universe per scene, rendered rather than pulled from a stock library.
Start free — no credit card, and the script and the shot list cost no credits.
01Pick the object or the question. A planet, a phenomenon, a question. Specific beats “space facts”.
02A fact per scene. Ordered so each fact makes the next one land harder, with a frame generated for each.
03Deep read, cinematic bed. A documentary voice over a cinematic track, with bold captions timed to the words.
Voice:
Adam
Captions:
Bold
Music:
Cinematic
Format:
Vertical 9:16
What comes out
The settings this page ships with, and the shape they produce
Every example on this page is labelled with the exact configuration behind it, including the one that says it is a drawing.
Layout mock-up
What it would actually be like to stand on Titan
Style: Cinematic
Voice: Adam
Captions: Bold
Ratio: 9:16
A mock-up of the frame and caption layout at this page’s settings — TikTok, Reels and Shorts, cinematic music bed. It is a drawing, not a rendered video: we have no published render library to show you yet, and a stock clip dressed up as our output would be worth less than saying so.
Your input
“What it would actually be like to stand on Titan”
Plus this page’s brief, verbatim
Write this as a space facts short. One fact per scene, ordered so each one makes the next more surprising. Use real scale comparisons rather than adjectives — distances, temperatures, durations. Stick to well-established astronomy; do not invent mission names, dates or measurements.
That string is not marketing copy — it is the instruction the script writer is given before it reads a word of yours, and it is the only thing separating this page from the other forty-seven.
The shape that comes back
Scene 1 — the hook
One line that works with no context, because the viewer arrived mid-scroll.
Scenes 2–6 — the body
One idea each, one or two spoken sentences, each with its own image prompt and its own duration.
Final scene — the close
A line that lands the point rather than asking for a follow.
Per scene — the shot
The exact image prompt the model would receive, with this page’s style suffix already appended.
This is the structure, not a saved example. The box at the top of the page writes the real one — with your wording, in about ten seconds, free once you sign in.
5–8 scenes
each with its own line, its own frame and its own length
Under 60s
cut to the narration, not to a fixed per-scene timer
Word-timed
captions burned from the voice model’s own alignment
1080-class
vertical, square or landscape — no watermark on any plan
01
The one niche where generated visuals are an upgrade
Almost every space channel is drawing from the same small pool of public-domain imagery, which means the fifth video a viewer sees this week looks exactly like the first four. A frame generated for your specific line does not have that problem.
It also lets you illustrate things no telescope has photographed — the surface of an exoplanet, the inside of a star, a view from a moon nobody has landed on. Those are the most interesting scenes in the genre and they are the ones stock cannot supply.
02
And the honesty that has to come with it
A generated cinematic frame of Titan is an illustration, not a photograph, and in this niche that distinction matters more than in any other — the audience is here for real things about a real universe.
Two practical rules. Do not present a generated frame as an image captured by a mission. And check the numbers in the script: a model narrating astronomy in a documentary voice sounds exactly as credible when it is wrong about a distance as when it is right.
03
Scale is the whole craft of this genre
What makes a space fact land is not the fact, it is the comparison. “Jupiter is large” does nothing; “you could fit every other planet inside Jupiter and still have room” does. The brief asks for real comparisons — distances, temperatures, durations — rather than adjectives.
That is also what gives the image model something to render. A comparison is a picture; an adjective is not, which is why the frames behind a well-written space script are so much better than the ones behind a vague one.
Who this is for
Four people this was built for
Astronomy channels
Visuals that are not the same public-domain clips as everyone else in the niche.
Science teachers
One phenomenon, illustrated, in the length a class will actually sit through.
Science writers
A way to put a paragraph you already wrote into the format that travels.
Faceless niche builders
A settled format where only the subject changes, which is what a daily cadence needs.
Compared
What this replaces
Six things somebody has to arrange to make one short, and who arranges them.
Input
The usual way: Research, script, then hunt for footage of something nobody has filmed.
With Veedio: A question about space. The facts and the frames come back together.
Visuals
The usual way: The same archive imagery every other channel in the niche is using.
With Veedio: A cinematic frame generated per fact — including for things no camera has seen.
Voiceover
The usual way: Book a VO artist, or record yourself and cut the breaths out.
With Veedio: Five ElevenLabs voices, re-recorded free whenever the line changes.
Captions
The usual way: Auto-captions that drift, then an hour nudging keyframes.
With Veedio: Burned in from the voice model’s own word alignment, so they land on the syllable.
Turnaround
The usual way: Hours, most of it looking for a usable clip.
With Veedio: About a minute, and a free regeneration for any frame that is wrong.
Changing it
The usual way: Re-record the line, re-cut the timeline, re-export, re-upload.
With Veedio: Edit the line and regenerate that one scene. Regenerating a scene is free.
The usual way
With Veedio
Input
Research, script, then hunt for footage of something nobody has filmed.
A question about space. The facts and the frames come back together.
Visuals
The same archive imagery every other channel in the niche is using.
A cinematic frame generated per fact — including for things no camera has seen.
Voiceover
Book a VO artist, or record yourself and cut the breaths out.
Five ElevenLabs voices, re-recorded free whenever the line changes.
Captions
Auto-captions that drift, then an hour nudging keyframes.
Burned in from the voice model’s own word alignment, so they land on the syllable.
Turnaround
Hours, most of it looking for a usable clip.
About a minute, and a free regeneration for any frame that is wrong.
Changing it
Re-record the line, re-cut the timeline, re-export, re-upload.
Edit the line and regenerate that one scene. Regenerating a scene is free.
Related tools
Same engine, different preset
Twenty more pages over the same pipeline. Each one is a different brief, a different look and a different page — and each one prints its brief the way this one does.
No. Every frame is generated, so they are illustrations. In this niche that is worth saying out loud in your own captions too — do not present a generated frame as something a mission photographed.
Will the facts be right?
They come from a language model, which is good on settled astronomy and unreliable on recent missions or precise figures. The script is free to read before you render, and the brief tells it not to invent mission names or dates.
How many facts fit in one video?
Five or six under a minute. Space facts need a moment to land, so fewer and longer beats more and faster here.
Can it do 16:9 for a YouTube upload?
Yes, along with 1:1 and 9:16, on every plan and with no watermark.
Why the cinematic style rather than documentary?
Because the subject has no photographs to be faithful to. Cinematic gives scale and drama; documentary would make an illustration look like evidence, which is the wrong signal here.
Is it free to try?
Yes, with a free account: the script and the shot list cost no credits. Signup takes a moment, needs no card and includes 60 credits for rendering.
Do I have to sign up to try this?
Yes, a free one. Signup takes a moment and needs no card. Once you are signed in, the box at the top writes the script and the shot list for no credits — that is the part that decides whether the video is worth making — and rendering it into a file uses the 60 free credits the account starts with, about four videos.
What does it cost after the free credits?
Starter is $19 a month, Pro $49, Studio $149. A credit is a unit of pipeline cost rather than a video, so a five-scene short costs less than a nine-scene one, and you see the estimate before you spend anything.
Do I own the videos, and is there a watermark?
You own them, on every plan including the free credits, and there is no watermark on any plan, no resolution cap and no platform withheld. Four things do follow the plan, because they are what a video costs to make: AI motion and sound effects need Starter, a presenter avatar and the choice of video model need Pro, and a free account tops out at a minute where paid plans go to three. Everything else — every voice, every language, every caption style, every aspect ratio — is the same on all of them.