Image Compressor

Reduce image file size by up to 80% without visible quality loss. Ideal for faster websites, email attachments, and saving storage space.

Files never leave your device Always free No server uploads No sign-up No watermarks

Processing happens on your device — nothing is uploaded.

How It Works

Drop your images

Drag & drop JPG, PNG, or WebP files — or click to browse. Multiple files supported at once.

Choose quality & format

Pick WEBP for the smallest size, PNG for lossless, or Auto to keep the original format. Drag the quality slider to balance size and clarity.

Download compressed files

Click Compress — see per-file size savings and download each image individually or grab all as a zip.

Frequently Asked Questions

What is Image Compressor?

Image Compressor is a free, browser-based tool on TitanFile that lets you reduce image file size by up to 80% without visible quality loss. Ideal for faster websites, email attachments, and saving storage space. Everything runs locally on your device — no files are ever uploaded to any server.

How do I use Image Compressor?

Open the Image Compressor page, add your file or enter your data, adjust any settings, then click the action button. Your result is ready instantly — no sign-up or installation required.

Are my files private?

Yes — all processing happens entirely in your browser using JavaScript. Your files and data never leave your device and are never uploaded to any server. We cannot see your files even if we wanted to.

Does this work offline?

Once the page has loaded, Image Compressor works without an internet connection. You can install it as a PWA to your home screen for instant offline access.

Is there a file size limit?

There is no server-side limit because everything runs locally in your browser. The practical limit is your device's available memory. Most modern devices handle files up to several hundred MB without issue.

Why is this free?

TitanFile is ad-supported and passion-driven. We believe powerful tools should be accessible to everyone. Image Compressor — like every tool on TitanFile — will always be free with no paywalls, watermarks, or hidden fees.