About JPGZAP

Fast, free, and private image conversion

JPGZAP is a free online tool designed to convert JPG and JPEG images to PNG format quickly and securely. Built with privacy in mind, all conversions happen entirely in your browser—no uploads, no servers, no data collection.

Our Mission

We believe that simple tools should be accessible to everyone. JPGZAP was created to provide a straightforward, no-nonsense solution for converting images without the need for complex software or compromising your privacy.

Key Features

100% Private

All processing happens in your browser. Your images never leave your device.

Lightning Fast

Instant conversion with no waiting. Process multiple files at once.

Unlimited

Convert as many images as you want. No limits, no restrictions.

Completely Free

No hidden costs, no premium features, no watermarks.

How It Works

JPGZAP uses modern web technologies to convert images directly in your browser. When you select or drop an image, it's read using the HTML5 File API, drawn to a canvas element, and then exported as a PNG file. This entire process happens on your device using JavaScript—no server processing required.

Why Client-Side Processing?

By processing images on your device rather than on a server, we ensure:

Privacy: Your images are never uploaded or seen by anyone else.

Speed: No upload/download time—conversions happen instantly.

Security: No risk of data breaches or unauthorized access.

Reliability: Works offline once the page is loaded.

Technology

JPGZAP is built using vanilla HTML5, CSS3, and JavaScript. We don't use any heavy frameworks or libraries—just clean, efficient code that runs fast in any modern browser.

Contact Us

Have questions, suggestions, or feedback? We'd love to hear from you. Visit our contact page to get in touch.