Image Resizer
Resize images to specific dimensions. Maintain aspect ratio or set custom width and height for your images.
Drag & drop your image here
or click to browse from your device
Supports: JPG, PNG, GIF (max 10MB)
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Preview & Results
Upload an image to resize and see preview here
About Image Resizing
Image resizing is the process of altering the dimensions of an image. It's commonly used to reduce file size, fit images to specific layout requirements, or prepare images for different devices and screen sizes.
Why Resize Images?
- Reduce file size for faster loading on websites
- Fit images to specific layout requirements
- Prepare images for social media platforms with specific dimension requirements
- Create thumbnails for galleries and previews
- Optimize images for mobile devices
Resizing Tips
- Always maintain aspect ratio unless you intentionally want to distort the image
- Enlarge images only slightly (up to 120% of original size) to avoid quality loss
- When reducing image size significantly, consider using a lower quality setting
- Save resized images with a new filename to preserve the original
- For web use, JPG is generally best for photos, while PNG is better for graphics with transparency
Common Image Dimensions
Social Media
- Facebook: 1200×630px
- Instagram Post: 1080×1080px
- Twitter: 1200×675px
Web
- Blog Featured: 1200×628px
- Thumbnails: 150×150px
- Header: 1920×1080px
- Business Card: 3.5×2in
- Letter: 8.5×11in
- Postcard: 4×6in