Pixelcut
A flat lay of three posters with the same modern art design, shown in large, medium, and small sizes on a white background, representing a poster resizing tool's final output.

AI Poster Resizer

Trusted by 70 million people
171,800 Reviews
Developer API
Available on iPhone & Android

How to Resize Your Poster in Seconds

  1. 1

    Upload your poster

    Start by selecting the poster file you want to resize from your computer or device. Our tool accepts common image formats.

  2. 2

    Describe the new size

    In the prompt box, tell the AI what size you need. Be specific, for example: 'Resize this poster for an Instagram story' or 'Change the size to 18x24 inches'.

  3. 3

    Generate your new poster

    Click the generate button and let our AI instantly resize your poster. The tool will intelligently adjust your design to fit the new dimensions while preserving quality.

  4. 4

    Download your poster

    Your resized poster is ready to go. Download the high-resolution PNG file to use for printing, social media, or your website.

Stop worrying about blurry or pixelated results when changing your poster's size. Our AI poster resizer is built to preserve the clarity and detail of your original design. Whether you are shrinking a large poster for a web banner or enlarging a small graphic for a print campaign, the tool intelligently processes your image to ensure every element, from text to graphics, remains crisp and professional. Get clean, sharp, and impressive results for every resize, making your poster perfect for any application, digital or print.

Maintain Quality at Any Size

A mockup showing the same vibrant music festival poster design in four different sizes, from small to large, demonstrating the concept of resizing a poster.
Forget about stretched images and distorted text. Pixelcut’s AI understands the layout of your poster and resizes it without compromising the aspect ratio. Simply tell the AI the dimensions you want, like 'make this an A4 poster' or 'resize to 1080x1920 pixels'. The technology intelligently adjusts the canvas and content to fit the new proportions, avoiding the awkward stretching that happens with basic resizing tools. This ensures your poster’s composition remains balanced and effective, no matter the final size or orientation you need.

Smart Resizing for Perfect Proportions

Three posters for the 'Echoes of Tomorrow' music festival, all with the same design but in different sizes (large, medium, small) to illustrate resizing.
Effortlessly prepare your poster for any destination. Our poster resizer is the perfect tool for adapting a single design for multiple platforms. Turn a social media graphic into a large-format printable poster, or convert a print design into perfectly sized assets for your website or email campaigns. You can specify dimensions in inches, centimeters, or pixels to meet precise requirements for printing or digital standards. This versatility saves you time and ensures your marketing materials are consistent and high-quality everywhere.

From Digital Designs to Print-Ready Files

A mockup showing three posters for the 'Aurora Lights Festival' arranged from large to small on a white background, demonstrating the concept of resizing.
It’s Effortless: No more complex software. Just upload your poster and type your desired dimensions in plain English. It’s Intelligent: Our AI maintains image quality, prevents distortion, and ensures your text stays readable after resizing. It’s Fast: Go from your original design to a perfectly resized poster in just a few moments. It's Flexible: Get the exact size you need for any purpose, whether it's for online ads, social media, or professional printing. It’s Free to Try: Get started right away and see how easy it is to resize your posters.

Why use Pixelcut's AI Poster Resizer?

Three posters for the 'AURA FEST' music festival, shown in small, medium, and large sizes, arranged against a white background to illustrate a resizing feature.
Social Media Campaigns: Quickly adapt one core poster design to fit Instagram stories, Facebook cover photos, and Twitter posts. Print Advertising: Resize your artwork for different print formats, such as flyers, magazine ads, and large-scale banners. Event Promotion: Create versions of your event poster for both digital promotion on ticketing sites and physical prints to display at the venue. Website Graphics: Adjust poster designs to fit various website layouts, including hero banners, sidebars, and blog post illustrations. Personal Projects: Resize your favorite artwork or photos to fit standard frame sizes for decorating your home or office.

Poster Resizer Use Cases

A mockup of three posters for the 'Solaris Music Festival' in small, medium, and large sizes, demonstrating the ability to resize a design.

Frequently Asked Questions

Pixelcut is loved by over 2 million people

  • My favorite app

    Great app, easy to use. Helps our small business save time and money to create different marketing materials professionally. Thank you.
    Shaelyn D.
  • Best background remover

    I need a good background remover for my work and I've been through them all it feels like. This one is the best by far. It's so easy to use and the results always look amazing. Thank you Pixelcut!
    Kira H.
  • Love it

    It's amazingly easy and gives the perfect results for my bags and accessories. It looks like it was done by a professional photographer.
    Mary J.