Show HN: NoCloud Bulk Image Converter (Cross-Platform, Privacy-First)

A fast, secure, and privacy-focused image converter designed to handle large-scale bulk conversions.

NoCloud Bulk Image Converter is the essential image conversion solution for users who demand maximum performance without compromising privacy.

• Bulk Conversion: Process hundreds or thousands of files in just a few clicks via the intuitive graphical interface.
• NoCloud / Privacy-First: All conversion operations happen locally on your device. Your files never leave your system.
• High Performance: Optimized for speed, making it ideal for designers, photographers, and anyone needing to automate heavy image workflows.
• Wide Format Support: Supports the most common image formats (e.g., JPG, PNG, WEBP, GIF, BMP, etc.).
• Intuitive GUI: Designed for ease of use, making bulk conversion simple for everyone.

v.1.0.11

The application is available on the Ubuntu App Center (Snap Store) and is the easiest way to install and keep it updated:

Once installed, simply search for "NoCloud Bulk Image Converter" in your system's applications menu and launch it.

While the app is primarily a graphical utility, you can also launch the GUI directly from the terminal:

If you find a bug, have a suggestion, or want to contribute code, your help is welcome!

• Bug Reports: Please report any issues via the GitHub Issues page.

This open-source project is maintained in my spare time. If you find NoCloud Bulk Image Converter useful, please consider supporting development via GitHub Sponsors.

This project is licensed under the CC-BY-NC-4.0 license.