Free · In your browser · No upload
Resize images in bulk
Drop a whole batch, set the target size once, and download every resized image in a single ZIP.
Settings
Each image is scaled to fit within these dimensions, keeping its aspect ratio.
Just one image? Use resize an image.
Need more than one operation? Open the full editor to combine tools and reorder your edits.
How it works
- 1
Drop any number of images onto the workspace — they queue up in a list.
- 2
Set the target width and/or height. Aspect ratio is preserved per image by fitting within your dimensions.
- 3
Click Process all, watch each file complete, then Download ZIP (or grab files individually).
Frequently asked questions
Are my images uploaded to a server?
No. Every tool on this site runs entirely in your browser using the HTML canvas. Your images never leave your device, which also makes processing instant — there is no upload or download wait.
How many images can I process at once?
There is no fixed limit — processing happens on your own machine, so capacity depends on your device’s memory. Batches of hundreds of typical photos are fine; files are processed a few at a time to keep the browser responsive.
Are all images forced to exactly the same dimensions?
Each image is scaled to fit within the dimensions you set while keeping its own aspect ratio, so nothing gets stretched or distorted.