Resize images online for free. Change image dimensions while maintaining aspect ratio or custom sizing.
Choose a file or drag it here
Supported formats:jpgpngwebpgif|Max: 50MB
OR ENTER URL
Secure & Private
All files are automatically deleted after 1 hour.
Fast Cloud Processing
High-speed conversion using powerful servers.
No Watermarks
We never add watermarks to your converted files.
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How to image resizer?
Resize images online for free. Change image dimensions while maintaining aspect ratio or custom sizing.
1
Upload Image
Drag & drop your image file or click to browse.
2
Adjust Settings
Choose output format and quality settings.
3
Download
Your converted image is ready to download instantly.
Frequently Asked Questions
How to resize an image online?
Simply upload your image, enter the desired width and height, choose whether to maintain aspect ratio, and click convert. Your resized image will be ready in seconds.
Does resizing affect image quality?
Upscaling (making an image larger) may result in some quality loss. Downscaling (making an image smaller) generally maintains quality. Using high quality settings (85-100%) minimizes quality loss.
What is the best way to resize while keeping aspect ratio?
Enable 'Maintain Aspect Ratio' to automatically calculate the correct dimensions. Just enter either width or height, and the other dimension will be calculated automatically.
What is the difference between fit, fill, and stretch modes?
Fit: resizes image within the target dimensions without distortion. Fill: covers the entire area, potentially cropping the image. Stretch: ignores aspect ratio and stretches to exact dimensions.
Can I resize multiple images at once?
This tool processes one image at a time. For batch resizing, use our bulk image processing feature or process images individually.