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The AI studio for social visuals.

Lunzo is an AI creative platform that turns a video title, prompt, or reference image into thumbnails, social posts, carousels, and branded campaigns.

Try it free
YouTube thumbnail reading 20 mins to a better week, a woman with a coffee in a calm living room
YouTube thumbnail · 16:9
Take the long way travel campaign with a coastal road and teal sea
Skincare product campaign

Why Lunzo exists.

Good visuals shouldn’t need a design team or a week of back-and-forth. Lunzo gets you from an idea to a finished visual in minutes.

Tokyo After Dark concert poster finished in the Lunzo editor
Event poster · 16:9

What you can make.

Thumbnails, posts, stories, carousels and campaigns, each sized for the place it will be seen. Carousels are planned as one sequence, and any slide can be regenerated on its own.

YouTube thumbnail for a video titled The reality of being a software engineer

YouTube thumbnails

Type the video title and get a thumbnail built around it, then check its Apex Score for thumb-stop power, clarity and contrast.

Square coffee post with a ceramic cup and the line A slower start

Social posts

Square and portrait posts sized for Instagram and other feeds.

Vertical headphone campaign with orange headphones and bold type

Stories and campaigns

Vertical stories and product campaigns that follow your Brand Kit.

For people who publish weekly.

  • Creators and YouTubers

    A strong thumbnail for every upload, made from the title you already have, with a score that tells you whether it will stop the scroll.

  • Social media managers

    Posts, stories and carousels for several platforms every week, in the right size the first time.

  • Brands and agencies

    Many on-brand variations for campaigns and clients, with saved logos, colours and faces applied only where you choose.

How it works.

  1. Start from what you have

    A video title, a one-line prompt, or a reference image.

  2. Lunzo plans and generates

    It works out a creative direction, then makes the visual with the model you pick.

  3. Finish it in the editor

    Change text, layout and details, regenerate one carousel slide, and export.

Vertical water bottle campaign made with Lunzo
Product campaign · 9:16

The models behind it.

Pick the image model for each generation and trade speed, style and detail.

  • Nano Banana ProHighest quality, best for detail.
  • Nano Banana 2Fast, and right for most content.
  • GPT Image 2.5Experimental, with a distinctive style.
  • FLUX.2 ProPhotoreal detail.
  • FLUX.2 MaxMaximum quality and reference fidelity.
  • Seedream 5.0 ProPolished, cinematic look.

  • Creative control

    Generation is the start, not the end. Everything stays editable.

  • Your identity, your call

    Brand Kits and Face Models are used only when you select them.

  • Clear costs

    Every action shows its credit cost before it runs. See pricing.

  • Plain-language privacy

    How we handle your data is set out in our privacy policy.

An independent studio in Canada.

Lunzo is built and run independently. The product lives at app.lunzoai.com, and every new account starts with 16 free credits, no card needed. Questions, feedback or partnerships: support@lunzoai.com. Follow along on Instagram, YouTube and LinkedIn.

Try it free