Resize images to a specific width while keeping the aspect ratio. Browser-only — your photos never leave your device.
Resizing images is essential for social media, blog uploads, and email attachments. ToolHub resizes by exact pixel width or height, locally in your browser.
Upload the image you want to resize.
Enter a target width (or height) in pixels — the aspect ratio is preserved.
Click 'Resize' to generate the new image.
Download the result instantly.
Yes, but enlarging will look soft. Downscaling looks crisp.
Resizing typically removes EXIF data, which is great for privacy.