How big a file can I use?

Up to 100 MB per file and 50 files per batch. There is no server queue behind that limit; the practical ceiling is your browser's memory, so split unusually large documents into two runs.

Where does the processing actually happen?

In this tab. The file is read locally, converted or edited locally, and handed back as a download — no copy is sent to a server, so there is nothing for anyone to breach or keep.

Will it work on a phone?

Yes. The layout adapts to a small screen and the processing runs in the mobile browser, so a photo or a downloaded document can be handled on the device it arrived on.

Will I notice a quality difference?

Re-encoding always costs something, so start at the lighter setting and only push further if the size is still wrong. The before-and-after figures on the page are the honest way to decide.

WhatsApp Image Resizer

Profile-pic and Status sizes, ready to send.

Drag & drop your images here

Batch: up to 50 images at once

Add at least one image.

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About WhatsApp Image Resizer

The job of WhatsApp Image Resizer is narrow on purpose: profile-pic and Status sizes, ready to send. It takes JPG, JPEG, PNG and 9 more and produces JPG, JPEG, PNG, WEBP. Files up to 100 MB each, 50 at a time, and the work happens on your own machine rather than on a server.

The slow route to changing image dimensions to a target size is installing something, making an account and uploading the file; this is the fast route.

How to use WhatsApp Image Resizer in 3 steps

Drop the image onto the drop area, or several at once up to 50 files.
Set the Target size preset you need — the list holds the standard dimensions for this job.
Press Resize image and download the result in whichever of JPG, JPEG, PNG, WEBP suits you.

What you get with WhatsApp Image Resizer

Accepts JPG, JPEG, PNG and 9 more in one go
Output in JPG, JPEG, PNG, WEBP
Batch up to 50 files, returned together
Runs in your browser — the file is never uploaded
Free to use, with no signup and no account
No watermark or logo added to your output
Works on desktop and mobile, no install

WhatsApp Image Resizer: questions

How big a file can I use?: Up to 100 MB per file and 50 files per batch. There is no server queue behind that limit; the practical ceiling is your browser's memory, so split unusually large documents into two runs.
Where does the processing actually happen?: In this tab. The file is read locally, converted or edited locally, and handed back as a download — no copy is sent to a server, so there is nothing for anyone to breach or keep.
Will it work on a phone?: Yes. The layout adapts to a small screen and the processing runs in the mobile browser, so a photo or a downloaded document can be handled on the device it arrived on.
Will I notice a quality difference?: Re-encoding always costs something, so start at the lighter setting and only push further if the size is still wrong. The before-and-after figures on the page are the honest way to decide.