PixSqueezeCompress now
Free · private · no sign-up

Free online image compressor for exact file sizes.

Compress JPG, PNG, WebP and HEIC images to the KB or MB limit you need—without uploading your files or sacrificing more quality than necessary.

Private by design

Choose your images

Never uploaded
Processed locally · never uploaded

Nothing leaves your device

Every pixel is processed locally in your browser, not on a distant server.

Aim for an exact limit

Set a KB or MB target. PixSqueeze balances quality and dimensions to stay below it.

Batch-friendly

Queue several photos, compress them in one pass, then download each result.

Pick a shortcut

Compress to a specific file size

Each shortcut opens a focused tool with the target already filled in.

Compress to5KBCompress to10KBCompress to15KBCompress to20KBCompress to30KBCompress to40KBCompress to50KBCompress to60KBCompress to80KBCompress to90KBCompress to100KBCompress to150KBCompress to200KBCompress to250KBCompress to300KBCompress to400KBCompress to500KBCompress to1MBCompress to2MB
Compress by format

Smaller JPG, PNG, WebP and HEIC files

Check image size first

Compress JPG online

Set an exact target size and process files privately in your browser.

Open tool

Compress PNG online

Set an exact target size and process files privately in your browser.

Open tool

Compress WebP online

Set an exact target size and process files privately in your browser.

Open tool

Compress HEIC online

Set an exact target size and process files privately in your browser.

Open tool
More ways to edit

One tidy image toolkit

Resize imagePassport photoConvert to JPGConvert to PNGConvert to WebPImage to PDF
How it works

Smaller in three calm steps.

There is no account, transfer, or hidden queue. Your browser does the work.

  1. 1Choose one or more images
  2. 2Enter the size limit
  3. 3Compress and download
Learn before you export

Practical image guides

See all guides
File size basics

Why websites set image size limits

Read guide Format guide

JPEG vs PNG: which gets smaller?

Read guide Step by step

Prepare photos for online applications

Read guide

Compress an image to any KB or MB limit

PixSqueeze is built for upload rules that give you a number, not a quality setting. Enter 50KB, 100KB, 200KB, 1MB or any custom limit, and the compressor searches for the strongest practical result at or below it. If quality adjustment is not enough, it gradually reduces dimensions instead of failing without explanation.

Private image compression with no upload

Your selected images are decoded, compressed and prepared for download inside the browser. They are not sent to PixSqueeze servers. That makes the tool suitable for personal photos, client assets and application documents you would rather not hand to an unknown processing service.

How to make an image smaller

  1. Add one image or a batch of JPG, PNG, WebP or HEIC files.
  2. Enter the maximum file size and choose KB or MB.
  3. Select Compress images, compare the result and download it as JPG, PNG or WebP.

Image compressor questions

Is PixSqueeze free?

Yes. Core compression is free, requires no account and adds no watermark.

Can I compress an image to an exact size?

The tool aims for the closest valid result at or below your target. Image encoders produce discrete file sizes, so a safe output can be slightly smaller than the number entered.

Does compression overwrite the original?

No. PixSqueeze creates a new download and leaves the source file unchanged on your device.