PrismPoster

Most AI video tools give you one silent clip and leave the rest to you: the music, the edit, the captions, the second shot that looks like the first. PrismPoster is one studio that takes you from an idea to a finished video with sound, ready to post.

WHAT YOU CAN MAKE

Video with sound: upload a photo or write an idea and get a clip with sound in 16:9 or 9:16. Standard clips run 4, 6, 8 or 10 seconds, from quick 360p drafts up to 4K. The Premium engine makes one continuous take of up to 30 seconds in five frame shapes.

Remake: pick any 3–30 second trend, dance or meme clip, choose up to 6 people in it, and replace each one with yourself, a character you designed, or a friend who agreed. The moves, the camera and the original audio stay exactly as they were.

Songs with vocals: full songs in 35 languages from a prompt or from your own lyrics, with stems and cover art. Turn a song into a lyric video or a full music video.

Images and Magic Edit: generate images at 1K or 2K, then fix them in place. Paint over a part to change it, extend the frame, retouch or upscale. Build a character sheet from one sentence and keep the same character across every image and video.

Editor: a multi-track timeline in your browser. Bring in your own MP4, WebM or MOV, add captions and voiceovers, and export 16:9, 9:16, 1:1 or 4:5 up to 4K. Editing is free.

Free tools, no account needed: prompt enhancer, vocal remover, lyric video maker, SRT/VTT converter, frame extractor, colour palette extractor, video to GIF, BPM tapper, and size guides for every social platform.

In your AI chat: PrismPoster also works as a connector inside Claude, so you can make videos, songs and remakes from a chat with the same account.

HOW IT WORKS

1. Pick what you want to
2. Download the finished file, or cut several pieces together in the editor. Everything is saved to your library.

WHO IT'S FOR

• Creators who post short video every week and want sound, captions and a consistent look without five subscriptions.
• Musicians who need a song, a lyric video and a music video from one place.
• Small brands and freelancers making product clips and social ads in bursts, not on a schedule.
• Anyone who wants to be in the trend without filming it again.

PRICING: NO SUBSCRIPTION

• Credit packs start at €3.99 for 250 credits. Bought credits never expire and nothing renews.
• Every pack opens every feature.
• New accounts get 150 free starter credits in many countries, with no card. That's enough for up to 8 seconds of 720p video, 7 images at 2K, or 3 songs.
• Pay by card, Apple Pay or Google Pay, plus local methods in some countries.

STRAIGHT ANSWERS

• Accounts that have never bought credits render video at up to 720p. 1080p and 4K unlock after any purchase.
• Free work carries a small AI label. Paid work is clean.
• A photo of a real person is only animated after you confirm you have their permission.
• Every file carries machine-readable AI provenance.
• PrismPoster doesn't post for you: you download the file and post it yourself, wherever you like.

Built by PrismLabs OÜ in Tallinn, Estonia. Try it at https://www.prismposter.com