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In-browser image lab

Free online image tools.

Convert, resize, compress, crop, and rotate — with exact control over dimensions and file size. Everything runs in your browser, so nothing is ever uploaded.

100% private Instant resultsNo watermarks
image-labdrop · select
JPG · PNG · WEBP · ≤ 20 MBReady
6tools
Image tools
3formats
JPG · PNG · WEBP
20MB
Max file size
0uploads
Files leave device
The toolbox

Everything you need for images

A complete toolkit to convert, optimize, and edit images — all in one place.

Why Appzo Tools

Built for speed, privacy, and quality

/01

Fast Processing

Images are processed instantly in your browser — no waiting on server queues.

/02

Secure File Handling

Your files never leave your device. Everything runs locally and privately.

/03

No Installation Needed

Works in any modern browser. Nothing to download or install, ever.

/04

Mobile Friendly

A responsive, touch-first experience that works beautifully on any screen.

/05

Smart Compression

Quality-aware compression and conversion keep images sharp while shrinking file size.

How it works

Three steps to a better image

No sign-up, no installation. Just a fast, private workflow that works on any device.

01

Upload your image

Drag & drop or browse. Files are processed in your browser — never uploaded.

02

Choose your tool

Convert, resize, compress, crop, or rotate with simple, instant controls.

03

Download the result

Preview before & after, then download your optimized image in one click.

FAQ

Frequently asked questions

Ready when you are

Drop an image, get it back optimized.

Free, private, and right in your browser — no sign-up, no waiting.

Start editing