Image•Free tool
Social Media Image Resizer – Platform Sizes
Resize images to perfect social media sizes — Instagram post, story, YouTube thumbnail, Facebook cover and more. Download as PNG or JPG.
No sign-upBrowser-based
IMG
Tool
Enter your values and get results instantly.
HOW
How to Use
- 1Upload an image\n2. Pick a platform preset (Instagram, YouTube, Facebook...)\n3. Adjust the crop if needed\n4. Download the resized image
WIN
Benefits
All major platform presets
PNG and JPG output
Live preview
Easy to use
Private — runs in browser
FAQ
Frequently Asked Questions
Which presets are included?
Instagram post (1080×1080), story (1080×1920), YouTube thumbnail (1280×720), Facebook cover (851×315), Twitter header (1500×500) and more.
Can I choose the output format?
Yes, download as PNG or high-quality JPG.
Is my image uploaded?
No, resizing happens entirely in your browser.