Latch
Private by design

Edit your files without
ever uploading them.

A fast, free toolkit for your images — convert, compress, resize and clean metadata. Every tool runs entirely in your browser. Nothing is uploaded, nothing is stored, nothing leaves your device.

Your files never leave this device

Pick a tool

Five focused image tools — each one does a single job, well.

Runs offline · no account

How it works

No uploads. No queue. No sign-up.

Step 01

Choose a tool

Pick the conversion or edit you need from the grid above. Each one opens on its own focused page.

Step 02

Drop your file

Drag it in or browse. The file is read directly by your browser — it is never sent across the network.

Step 03

Download & done

Your processed file is ready instantly. Close the tab and every trace of it is gone for good.

On-device only

Files are processed by your browser's own engine. They are never uploaded to a server — there is no server to upload to.

Works offline

Once the page has loaded you can switch off Wi-Fi entirely and every tool keeps working, exactly the same.

Nothing is stored

No accounts, no upload history, no trackers. Refresh the page and there is no trace of your file left behind.