Resize multiple images at once
This tool resizes a batch of images to the same width and height in one pass, with no limit on file count. Each image is processed on your device and can be downloaded individually or together as a ZIP file — nothing is uploaded to a server.
- Free
- Unlimited
- No Uploads
- Works Offline
Fill in both to crop to an exact size, or just one to scale proportionally with no cropping.
Why resize in bulk?
If you need to batch resize images across an entire photo library or product catalog, doing it one image at a time is slow and easy to get inconsistent. This tool applies the same dimensions to every file in one pass, so the whole batch comes out uniform.
How it works
Step 1
Upload
Select as many images as you want. All of them stay on your device.
Step 2
Resize
Enter a width and height, or pick a preset — every file in the batch gets it.
Step 3
Download All
Grab individual files or everything at once as a ZIP.
Frequently asked questions
- Is there a limit on how many images I can resize?
- No. Because processing happens on your own device rather than a server, there's no file-count limit — though very large batches will take proportionally longer.
- Does resizing crop my images?
- Only if you set both width and height — the tool then crops each image from the center to fill that exact size. If you leave one field blank, every image scales proportionally with no cropping.
- Can I use different dimensions for different images in the batch?
- No — the width and height you set apply to every file in the batch. Resize images that need different dimensions in a separate batch.
- What image formats are supported?
- You can resize JPEG, PNG, and WebP files, and choose which format to output.
- Is PublishFit free to use?
- Yes. There's no account, no subscription, and no limit on how many images you can resize — PublishFit is free to use, on this tool and every other one on the site.
- Can I use this on my phone?
- Yes. PublishFit works in any modern mobile browser, including selecting multiple photos at once from your camera roll — though processing a large batch may be slower on a phone than on a desktop.
Where this helps
- Resizing an entire product catalog to one size
- Standardizing a photo library before a redesign
- Preparing a batch of images for a specific platform
- Resizing an event or portfolio photo set
Your files never leave your device
Every tool on this site processes images entirely in your browser. Nothing is uploaded, nothing is stored on our servers.Read our full privacy commitment.