All toolsCompress Image · Free online tool

Compress Image online

Compress JPG, PNG and WebP images directly in your browser with adjustable quality and clear before-and-after results.

Local processingNo uploadNo watermark
Browser processing ready
Three simple steps

How to use the Compress Image tool

No software, signup or hand-holding required.

01

Choose your file

Select JPG, PNG, WEBP files.

02

Adjust and compress

Choose useful settings, then let your browser create the result.

03

Download instantly

Review the output and save one file or the complete batch.

What to expect

A focused Compress Image workflow

Input and result

Use JPG, PNG, WEBP input to produce JPG, PNG, WEBP. Compress JPG, PNG and WebP images directly in your browser with adjustable quality and clear before-and-after results.

Practical limitation

The current workspace accepts up to 12 files, with a 25 MB limit per file.

Local-first privacy

How we handle your files

Compress Image runs inside your browser. Selected files and pasted data are processed on your device, not uploaded to ToTube Tools or kept after the page is closed.

No server uploadNo account requiredNo hidden watermark
Common questions

Good to know

Answers specific to this tool and its current capabilities.

Which image formats can I compress together?+

You can add JPG, PNG and WebP images in one batch, and each file keeps its original format.

How should I choose an image quality setting?+

Start near 80–85 for photos, then compare the preview and file size before downloading the result.

Why did one image shrink more than another?+

Savings depend on the source encoding, dimensions and existing optimization; an already optimized image may change very little.