Resize Image Online
Change image dimensions while keeping aspect ratio. All processing happens in your browser — fast, free, private.
No upload — completely private
Drop your image here
or click to select a file
JPG, PNG, WebP · Max 50.00 MB
Your image stays in your browser
How to resize an image
Enter the desired width or height in pixels, and the image will be automatically resized while maintaining its original aspect ratio. You can resize by width, height, or both.
Common use cases
- Social media: Resize photos to optimal dimensions for Instagram, Twitter, or Facebook
- E-commerce: Create uniform product image sizes for online stores
- Web development: Optimize images for faster page loading
Will image quality be affected?
Upscaling (making an image larger than its original) may result in some quality loss. Downscaling is always lossless when using high-quality settings.