Free AI Poster Generator
Describe the show, the promo or the launch. This free AI poster maker designs your poster from scratch while you watch, then you edit every detail.
How the AI poster generator works
The generator above is the real thing. Here’s how one sentence becomes a poster you can hang.
Describe it
Say what the poster is for: the show, the date, the place, the mood. Add your colors and logo if you like.
Watch it build
Krumzi designs a 2:3 portrait poster from scratch, element by element: one focal point, a headline that reads across a room, details grouped where eyes land.
Hang it
Get a free watermarked JPEG by email. Sign up to make it your free design, edit every layer, and only pay if you download it clean, up to 4800×7200 px.
Designed at 2:3, the shape of the classic 24×36 poster, so it prints at 12×18, 16×24, 20×30 or 24×36 without cropping. Export at 4x for 300 dpi at 16×24, or grab a PNG for the feed.
AI poster examples, one sentence each
Real briefs typed into the tool above, each one a 2:3 poster. Hover any poster to read the sentence that made it.
A poster has one job: stop a person who wasn't looking.
Most fail from across the street. Here's why.
If they have to walk closer to read it, you printed a flyer.
Templates get judged as thumbnails in a gallery. Print one at 24×36 and hang it, and the balance falls apart at the distance people actually see it from.
Poster type is its own discipline. Get one size wrong and the only thing anyone reads from the sidewalk is nothing.
Two hours nudging letters around a template you'll still recognize on someone else's wall next week.
Built like a poster, not a big flyer
What changes when the design starts from your brief.
Composed for distance
Krumzi designs poster-first: one focal point, type scaled to read across a street, hierarchy that survives 20 feet. Not a letter-size layout stretched until it fits.
It's a design, not a picture
AI image tools generate a picture of a poster, lettering and all, and it falls apart up close. Krumzi builds real type on real layers, so every word stays sharp and editable.
Your brand, remembered
Save your colors, fonts and logo once. Every poster after that comes back already looking like your venue, your gym, your shop.
Large-format specs, handled
The 2:3 shape every common poster size shares, text kept clear of the edges, and real type that stays sharp when you export at 4x for the print shop.
Poster ideas for every wall
If people walk past it, Krumzi designs it to make them stop.
Krumzi vs other poster makers
How the three ways to get a poster actually stack up, from the idea to the wall.
| Krumzi | Template sites | AI image tools | |
|---|---|---|---|
| Starts from | Your sentence | Someone else's design | A prompt and a prayer |
| What you get | A layered, editable design | A layout you fight with | A flat image, melted text |
| Time to done | About a minute | An hour, if you're decisive | Seconds, then re-rolls all night |
| Fixing a typo | Click it, type | Click it, type, re-align | Regenerate and hope |
| Blown up to 24×36 | Type stays crisp | Depends on the template | Gets mushy |
| Looks like | Your show | Every gig since 2019 | “AI made this” |
Templates aren't evil. They're just somebody else's poster.
AI poster maker FAQ
Yes. You get one free poster a week with no signup and no card. Leave your email and we’ll send you a watermarked JPEG. It’s designed in the 2:3 poster shape, so it fits 12×18, 16×24 or 24×36 once you remove the watermark. To edit it, sign up and it becomes your free design: change anything, no card needed. You only pay if you download it without the watermark.
Yes, every element. Sign up and your poster opens in the Krumzi editor as your free design, with the headline, the date, the venue and every shape as its own layer. Change it with your mouse or just ask in chat.
The common US sizes are 11×17, 18×24 and 24×36 inches; the movie one-sheet is 27×40. In Europe it's A3, A2 and A1. This tool designs a 2:3 portrait poster, the shape of 12×18, 16×24, 20×30 and 24×36. Need 18×24 or A2? Start a design at that size in Krumzi and the AI lays it out for it.
One focal point (a photo, an illustration or a huge headline), a headline readable from 10 feet away, the date, time and place in one block, and one call to action like a ticket link or QR code. Keep it to about 20 words. The generator builds that hierarchy for you.
Yes. Export at 4x and you get 4800×7200 px, which is 300 dpi at 16×24 and 200 dpi at 24×36, plenty for a poster seen from a few feet away. Every word is real type, so it stays sharp. PNG, JPG and PDF are all available.
A template was composed once, as a thumbnail, by someone who never saw your event. Krumzi composes your poster from scratch around one focal point, with type sized to read at distance.
They generate a picture of a poster, and the lettering falls apart when you look closely, completely when you print. Krumzi builds real type on real layers, so it prints clean and stays editable.
Yes. In the Krumzi editor, drop in the band photo, the film still or your artwork, and Krumzi composes the poster around it with real type layered on top.
Yes. Everything you create with Krumzi is yours to use, personally or commercially.
Something else? Email the founder. He actually replies.
One free design a week, in every format.
Same idea, different canvas. No signup for any of them.
Your poster is one sentence away.
Your first design is free to make, no card needed, and you only pay if you download it. Every feature comes with every amount, so the next poster takes a minute too.