PimersusOS

PimersusOS-v2.0-Release is a lightweight Linux environment created primarily as a base for Pimersus Browser, a browser focused on high performance, complete control, and low resource consumption. It's ideal for users migrating from Windows who want a simple browsing experience free of bloatware.

Based on Debian 13 Stable (MX Linux), it offers a fluid and controlled system, perfect for modest machines and testing the browser on limited hardware.

Pimersus Browser is based on WebKit, the Safari engine, and incorporates advanced privacy and security protections, including ad blocking, phishing protection, and web tracking protection. This ensures a safe and fast experience, similar to browsing on iOS devices.

Keeping the system updated is easy with `sudo apt update` and `sudo apt upgrade`.

The ISO (~4.5 GB) serves as a reference and testing environment for the browser. Password: ams

⚠️ It is recommended to watch the entire video before installing. Install at your own risk.

Features

User: casa / Password: ams
based on Debian 13
only stable updates
Tested on old equipment
USB with ventoy-1.1.05
Get to know him in this video: https://www.youtube.com/watch?v=w9y3CVIAbTc

Project Samples

Project Activity

See All Activity >

License

GNU General Public License version 3.0 (GPLv3)

Follow PimersusOS

PimersusOS Web Site

Other Useful Business Software

Enterprise-grade ITSM, for every business

Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.

Try it Free

Rate This Project

User Reviews

Be the first to post a review of PimersusOS!

Additional Project Details

Operating Systems

Linux

Registered

2025-08-09

Similar Business Software

Shift

Shift is the first fully customizable browser that empowers you to make the most of your life online. Shift allows you to drag and drop apps, bars, and controls, to create a central hub that adapts to however you work. Sign into 1,500+ web apps, swap instantly between Spaces for work, side...

See Software
Wave Browser

Wave Browser is an efficient, eco-conscious browser that creates a cleaner, more organized, and more meaningful online experience while helping remove ocean plastic through its partnership with 4ocean. Built on the trusted Chromium foundation, Wave Browser brings essential tools directly into...

See Software
Kasm Workspaces

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web...

See Software
Google Chrome Enterprise

Chrome Enterprise is a suite of business offerings that includes Chrome browser, Chrome's cloud management tool Chrome Enterprise Core, and the advanced security capabilities in Chrome Enterprise Premium. Chrome offers a dedicated enterprise download bundle, giving admins access to additional...

See Software
HERE Enterprise Browser

Built through collaboration with global banks, HERE Enterprise Browser provides enterprise security, workforce productivity and seamless integration of enterprise AI. HERE’s Chromium-based, zero-trust security model includes integration with Microsoft Entra and other IDPs, app access controls,...

See Software
Waterfox

Waterfox is a privacy-focused web browser designed for power users who want control, customization, and speed. Built on a Firefox-based foundation, it removes telemetry, analytics, and remote experiments by default. Waterfox prioritizes user privacy with features like Oblivious DNS, which...

See Software