How to resize many images at once
- Select all your images at once, or drag a batch onto the drop area.
- Set the size. Every image uses the same settings.
- Click Download all as ZIP to save every resized image together.
Fast because it runs on your device
There’s no upload or download queue. Your computer or phone does the work directly, so large batches finish as fast as your device can process them.
Frequently asked questions
How many images can I resize at once?
Up to 30 images per batch. Run another batch for more.
Are my images uploaded to a server?
No. Everything happens inside your browser on your own device. Your images are never sent to Tech9Pros or anyone else, so the tool also works with private photos and documents.
Does it remove EXIF and location data?
Yes. Saving through the tool writes a fresh image file without the original EXIF metadata, which includes camera details and GPS location.