About the Image Resizer
Resize any image to exact pixels or by percentage, with aspect-ratio locking and instant preview. Export as JPEG, PNG or WebP. All processing is local — ideal for private photos.
Preset sizes for common needs (profile pictures, HD, thumbnails) make one-click resizing effortless.
How to use the Image Resizer
- Upload or drop your image.
- Enter a new width or height (aspect ratio stays locked unless you unlock it), or pick a preset.
- Choose output format and click "Download".
Common uses
Creating profile pictures and avatars
Resizing photos for web pages
Making thumbnails from large photos
Preparing images for social platforms
Frequently asked questions
Will resizing blur my image?
Downscaling stays sharp. Upscaling beyond the original size cannot add detail and may soften the image.
Can I resize without keeping the aspect ratio?
Yes — unlock the ratio to set width and height independently.
Is my photo private?
Completely. The image is processed in your browser and never uploaded.
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