Cosmos

What is Cosmos?

Cosmos turns a single text idea into a short finished film. You type a topic, such as why a bridge took fourteen years to build, and the tool researches it, writes the script, finds real archive footage and pictures, adds a voiceover and scores it with original music. The result is a roughly 30-second video essay. The site's gallery also shows other formats, including ads, motion graphics, public service announcements, music videos and chart-based data stories, and you can write a longer prompt that sets the angle and audience. Making films is free for up to 3 per day, and you can watch each one in full with a Cosmos watermark. If you like a film, you can buy the clean version without the watermark as a 1080p MP4 for $9, paid once, with no subscription. Teams that make videos every week can email the company about their needs. Because films include factual claims, check them against sources before posting.

Use cases

• Make a 30-second explainer from one idea
• Create short history or science videos
• Produce product ads and promos
• Turn data into a chart-based video story
• Draft public service announcements
• Prototype music videos and motion graphics

Who it's for

• Content creators
• Educators
• Marketers
• Social media teams

Why use Cosmos

• One prompt covers research, writing, footage, voice and music, so you do not need separate tools for each step.
• You can watch the whole film before paying, because free films are fully viewable with a watermark.
• You pay only for the films you keep, at $9 each, with no subscription.
• No credit card is needed to start making films.
• Different prompts produce different formats, from explainers to ads, so one tool covers several kinds of short video.

Cosmos features

• Automatic research and script writing from a text prompt
• Real archive footage and imagery
• AI voiceover
• Original music scoring
• 30-second finished film from one idea
• Free watermarked films, up to 3 per day
• Clean 1080p MP4 download for $9 per film
• Formats including ads, shorts, motion graphics and data stories

How to get started with Cosmos

1. Sign in with Google at app.meetcosmos.com and type an idea, optionally with the angle and audience.
2. Cosmos researches the topic, writes the script and finds archive footage and pictures.
3. It adds a voiceover and original music and renders a 30-second film.
4. Watch the full film with the Cosmos watermark and make up to 3 per day for free.
5. If you like it, buy the clean 1080p MP4 for $9 from the film's page and post it.

Cosmos limitations

• Films are roughly 30 seconds long
• Free films carry a Cosmos watermark and are capped at 3 per day
• Factual claims should be checked against sources before publishing
• Regular weekly production for a channel or team is handled by contacting the company

Cosmos pricing

Yes, Cosmos has a free plan. Paid plans start at $9 one-time, according to the official pricing page on 24 Oct 2026.

Cosmos plans

• Make

  Free

  Up to 3 films a day

  • 30-second video essay from one idea
  • Researched, written, voiced and scored
  • Watch the whole film with watermark
  • No credit card required

• Keep

  $9 per film

  Paid once, no subscription

  • Film without the watermark
  • 1080p MP4 to download
  • Bought from the film's page

Plans as listed on the official pricing page on 24 Oct 2026. Prices can change and may vary by country or exclude tax. Check the official pricing page.

Cosmos alternatives

The main Cosmos alternatives listed on Debuly are Pictory, Runway, HeyGen, Synthesia, Canva and invideo. The table compares pricing and platforms; order is A–Z.

1. 

   Canva

   Online design platform with templates, brand kits, team tools and built-in AI for graphics, presentations and video.

   DesignMarketing and SEOVideo
   FreemiumVisit Canva (official site)
2. 

   HeyGen

   AI video platform that turns scripts into avatar-presented videos, with voice cloning, translation and a credit-based pricing model.

   VideoAudio and voiceMarketing and SEO
   FreemiumVisit HeyGen (official site)
3. 

   invideo

   Agentic video editor: describe edits in plain words and an editing agent applies them on a multitrack timeline you control.

   VideoMarketing and SEODesign
   PaidVisit invideo (official site)
4. 

   Pictory

   AI video generator that turns scripts, blog URLs, slides and prompts into captioned videos you can edit scene by scene.

   VideoMarketing and SEOAudio and voice
   Free trialVisit Pictory (official site)
5. 

   Runway

   AI video, image and audio workspace with Gen-4.5 and partner models, credit-based plans from $12/month and a developer API.

   VideoImage generationDeveloper platforms
   FreemiumVisit Runway (official site)
6. 

   Synthesia

   AI video platform that turns scripts, documents and prompts into avatar-presented videos with voiceovers in 140+ languages.

   VideoAudio and voiceMarketing and SEO
   FreemiumVisit Synthesia (official site)

Cosmos FAQ

Sources & verification

Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.

Image credits

• Logo: from meetcosmos.com · fetched 23 Oct 2026 · Vendor trademark, used only to identify the product; removed on request
• Cover: none collected yet, so a generated tile is shown.

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