← Back to all tools

TOOL · 35 · Image

Bulk Image Compressor & Converter

Batch compress and convert many images to WebP, JPG, PNG or AVIF — download all as one ZIP.

Processed 100% in your browser — your files never leave your device.

Drop files here or click to browse

Add many images at once

No signup · No watermark · Files never leave your device · Up to ~300 MB recommended

How it works

  1. Step · 01

    Drop as many images as you like — JPG, PNG, WebP, AVIF or HEIC.

  2. Step · 02

    Choose a target format and quality (lower = smaller file).

  3. Step · 03

    Click Compress, then download everything as a single ZIP.

Related tools

Frequently asked questions

Is this tool really free?
Yes. Every tool on EasyFileMagic is 100% free with no signup, no watermarks, no page limits, and no software to install.
Are my files uploaded to a server?
No. Files are processed directly in your browser using JavaScript and WebAssembly. Nothing is uploaded to our servers, so your documents never leave your device.
Does it work on mobile?
Yes. The tools run in any modern browser on desktop, tablet, or mobile (Chrome, Edge, Safari, Firefox). Very large files may be slower on low-end phones.