Social Media Resizer

Resize images for Instagram, Twitter, Facebook, and more with instant presets.

📱

Instagram Presets

Posts, Stories, and Reels at perfect dimensions

🐦

Twitter / X

Posts and header images optimized for engagement

👔

LinkedIn & Facebook

Professional dimensions for business platforms

📺

YouTube Thumbnails

1280x720 HD thumbnails for maximum quality

✂️

Smart Cropping

Cover or Contain modes for perfect framing

🔒

100% Private

All processing happens in your browser

📱

Instagram Presets

Posts, Stories, and Reels at perfect dimensions

🐦

Twitter / X

Posts and header images optimized for engagement

👔

LinkedIn & Facebook

Professional dimensions for business platforms

📺

YouTube Thumbnails

1280x720 HD thumbnails for maximum quality

✂️

Smart Cropping

Cover or Contain modes for perfect framing

🔒

100% Private

All processing happens in your browser

📸

Upload an Image

Select an image to resize for social media platforms. Supports JPEG, PNG, and WebP formats.

Supported Platforms & Dimensions

📱Instagram

Square Post: 1080 × 1080 px (1:1)
Story: 1080 × 1920 px (9:16)
Reel: 1080 × 1920 px (9:16)

🐦Twitter / X

Post: 1200 × 675 px (16:9)
Header: 1500 × 500 px (3:1)

👍Facebook

Post: 1200 × 630 px (1.91:1)
Cover: 820 × 312 px (2.63:1)

👔LinkedIn

Post: 1200 × 627 px (1.91:1)
Cover: 1584 × 396 px (4:1)

📱Instagram

Square Post: 1080 × 1080 px (1:1)
Story: 1080 × 1920 px (9:16)
Reel: 1080 × 1920 px (9:16)

🐦Twitter / X

Post: 1200 × 675 px (16:9)
Header: 1500 × 500 px (3:1)

👍Facebook

Post: 1200 × 630 px (1.91:1)
Cover: 820 × 312 px (2.63:1)

👔LinkedIn

Post: 1200 × 627 px (1.91:1)
Cover: 1584 × 396 px (4:1)

💡 Pro Tips

•Cover Mode: Fills entire frame, crops excess (best for backgrounds)
•Contain Mode: Fits entire image, may add white space (best for products)
•High Resolution: Use high-resolution images (1920px+) for best quality after resizing
•Export Format: Download results as PNG for maximum quality or WebP for smaller files
•Client-side: All processing is client-side - your images never leave your device

Supported Platforms & Dimensions

📱Instagram

Square Post: 1080 × 1080 px (1:1)
Story: 1080 × 1920 px (9:16)
Reel: 1080 × 1920 px (9:16)

🐦Twitter / X

Post: 1200 × 675 px (16:9)
Header: 1500 × 500 px (3:1)

👍Facebook

Post: 1200 × 630 px (1.91:1)
Cover: 820 × 312 px (2.63:1)

👔LinkedIn

Post: 1200 × 627 px (1.91:1)
Cover: 1584 × 396 px (4:1)

📱Instagram

Square Post: 1080 × 1080 px (1:1)
Story: 1080 × 1920 px (9:16)
Reel: 1080 × 1920 px (9:16)

🐦Twitter / X

Post: 1200 × 675 px (16:9)
Header: 1500 × 500 px (3:1)

👍Facebook

Post: 1200 × 630 px (1.91:1)
Cover: 820 × 312 px (2.63:1)

👔LinkedIn

Post: 1200 × 627 px (1.91:1)
Cover: 1584 × 396 px (4:1)

💡 Pro Tips

•Cover Mode: Fills entire frame, crops excess (best for backgrounds)

•Contain Mode: Fits entire image, may add white space (best for products)

•High Resolution: Use high-resolution images (1920px+) for best quality after resizing

•Export Format: Download results as PNG for maximum quality or WebP for smaller files

•Client-side: All processing is client-side - your images never leave your device