Source Code

Explore the technical implementation and source code of our web apps. Each tool is built using modern web technologies and follows best practices for security and performance.

Open Source

PNG Compressor

★★★★☆ 4.7

PNG Compressor is a simple and efficient tool for reducing PNG file sizes while maintaining high image quality. It supports drag-and-drop uploads, customizable compression settings, and fast processing.

Our browser extensions are easy to use, free, and designed to improve your online experience. At PreppHint, you’ll find detailed information, features, and guides about each extension published on the Chrome Web Store and Microsoft Edge!

Quick Links

Disclaimer: We care about your privacy and security. Most of our browser extensions are free and run entirely on your device, ensuring that none of your data is uploaded to our servers. This approach keeps your information private and secure. All the data you input is processed locally and encrypted, safeguarding it from unauthorized access. Our browser extensions ensures your data stays safe and private at all times by operating entirely on your device without transmitting any information to our servers. Your privacy is our top priority.