ToolPremier Logo
ToolPremier
ToolPremier Logo
ToolPremier

Home  ›  Social Media Tools  ›  Social Media Image Size Guide

Social Media Image Size Guide
Look up recommended image dimensions for popular platforms. This tool helps you verify width, height, and aspect ratios for profile photos, banners, and posts.
✓ Free✓ No signup✓ Privacy first✓ Runs in your browser
Schema Markup Generator – ToolPremier
JSON-LD Output 
// Fill the form and click Generate

Paste output in a <script type="application/ld+json"> tag · Validate at schema.org/validator

How it works
Convert in three steps

1. Select a network

Click on the social platform you are designing graphics for from the options.

2. Find the asset type

Scroll to the specific graphic asset (profile, header, story, feed post).

3. Check dimensions

Read the recommended pixel size and aspect ratio for your file setup.

FAQ
Common questions
Yes, the guide is maintained to match current official developer requirements for each platform. Sizes are reviewed regularly to capture updates in layout designs and mobile app displays. However, platforms can adjust layouts without warning, so it is recommended to verify critical campaigns.
Uploading graphics with the wrong dimensions causes automatic stretching, pixelation, or awkward cropping. Following correct guidelines ensures images load quickly and look sharp. This prevents blurry graphics from hurting your brand presentation.
No, this tool is a quick lookup reference guide that shows dimension listings. If you need to resize files, you should use standard image editing software using the listed dimensions as your layout setup.
No, the size listings load inside your web browser. No data, search queries, or selected platforms are sent to remote servers, keeping your data private.
Keep going
Related tools

YouTube Thumbnail Downloader

Save video preview images from any public link.

Open tool

Bio Link Page Generator

Create simple landing pages to host social media links.

Open tool

Facebook Post Previewer

View layout previews of drafts before sharing updates.

Open tool

Instagram Caption Formatter

Clean up line breaks and format bios for caption layout styles.

Open tool
About the Social Media Image Size Guide
The Social Media Image Size Guide is a fast, reliable utility designed for graphic designers, content creators, and marketing managers who setup social graphics. It offers a clean interface to check design specs for major networks in one location. Whether preparing headers or feed cards, the tool provides quick results.
Benefits
  • Avoid blurry uploads - verify pixel sizes to ensure your graphics remain crisp on high-resolution smartphone screens.
  • Prevent bad cropping - keep crucial text and faces centered inside safe areas to avoid platforms cutting them off.
  • Streamline design setups - set up document dimensions correctly in Photoshop or Canva before starting layouts.
  • Learn aspect ratios - understand ratio requirements (like 9:16 or 4:5) to build responsive post graphics.
Privacy
Calculations are processed entirely within the local web browser, meaning no image specs or platform selections are sent to external servers.