Free Social Media Image Resizer
Resize your images to the exact dimensions required by Instagram, Facebook, Twitter/X, LinkedIn, and YouTube. Choose from preset sizes, preview the result, and download. All processing happens locally in your browser.
Supported Platforms
- Instagram: Square (1080x1080), Portrait (1080x1350), Landscape (1080x566)
- Facebook: Link preview (1200x630), Square (1200x1200)
- Twitter/X: Card image (1200x675)
- YouTube: Thumbnail (1280x720)
- Standard: HD (1920x1080)
How to Use
- Upload an image
- Select the platform preset
- Choose fit mode: Cover (crop), Contain (fit), or Stretch
- Download the resized image as PNG
Privacy
All processing happens locally. Your images are never uploaded to any server.
Last reviewed: July 2026.