Image Sizing Tool
Image Resizer
Resize images for web and social media with fixed or custom dimensions.
Upload Images
Drop image files here, or click to browse.
Supported: JPG, JPEG, PNG, WebP, GIF (first frame).
No files selected yet.
Resize Options
Select images to start.
Results
Resized files will appear here.
How to Use Resizer
Resize images for web, blog, and social media while keeping control of aspect ratio.
Quick Steps
- Upload one or more images.
- Set width/height and keep aspect ratio if needed.
- Click Resize and download the resized files.
FAQ
What if I set width or height to 0?
A value of 0 keeps the original side or auto-calculates it based on aspect ratio.
Can resizing increase file size?
Yes. Upscaling, high quality, or format changes can produce a larger output.
What size is good for website images?
For many cases, 1200 to 2000 px width works well. Adjust based on layout needs.