How to Download Open Source Software

The term “open source” originally referred to open source software (OSS). Anyone can see, modify, and distribute open source software, which is code that is designed to be publicly accessible.

The A-2 system, developed at Remington Rand’s UNIVAC division in 1953 and released to customers with its source code, is thought to be the first example of free and open-source software. They were encouraged to return to UNIVAC with their improvements.

How the open source software companies earns

The majority of professional open source companies, such as Red Hat, JBoss, and MySQl, have built their entire business on free solutions. They only make money from additional services. Providing paid support is the most common way to generate revenue from OSS.

Because it can effectively monetize free open source software, the SaaS model is extremely profitable. Free open source programming languages, libraries, databases, load balancers, web servers, and other components can be found in almost every SaaS stack.

What is SaaS

Users can connect to and use cloud-based apps via the Internet using software as a service (SaaS). Email, calendaring, and office software are all common examples (such as Microsoft Office 365). SaaS is a complete software solution that you can rent from a cloud service provider on a pay-as-you-go basis.

What are top open source softwares and how to download the source code

Mozilla Firefox

The Mozilla Foundation and its subsidiary, the Mozilla Corporation, developed the Firefox Browser, also known as Mozilla Firefox or simply Firefox. It is a free and open-source web browser. The Gecko rendering engine is used by Firefox to display web pages. Firefox began incorporating new technology known as Quantum in 2017 in order to promote parallelism and a more intuitive user interface.

Click here for Source code


GIMP is a free and open-source raster graphics editor that can be used for image manipulation and editing, free-form drawing, image transcoding, and other specialised tasks. GIMP is available for Linux, macOS, and Microsoft Windows and is licenced under the GPL-3.0-or-later licence.

Click here for Source code

Libre Office

The Document Foundation’s LibreOffice is a free and open-source office productivity software suite. It was forked from, which was an open-source version of the previous StarOffice, in 2010.

LibreOffice is a powerful and free office suite that is used by millions of people around the world. It is the successor to OpenOffice. Its simple interface and feature-rich tools allow you to express yourself and increase your productivity.

Click here for Source code

VLC Media player

The VideoLAN project developed VLC media player, a free and open-source, portable, cross-platform media player software and streaming media server. VLC is compatible with a variety of desktop and mobile operating systems, including Android, iOS, iPadOS, Windows 10 Mobile, and Windows Phone.

VLC has its own libraries for converting and streaming video files with small file sizes. VLC Media Player is run by VideoLAN, a non-profit organisation. The majority of its funds come from donations, but VideoLAN also raises funds through other means.

Click here for source code

Linux Operating System

Linux is a Unix-like operating system for PCs, servers, mainframes, mobile devices, and embedded devices that is open source and community-developed. It is one of the most widely supported operating systems, with support for almost every major computer platform including x86, ARM, and SPARC.

LINUX (Lovable Intellect Not Using XP) is an acronym for Lovable Intellect Not Using XP. Linus Torvalds created Linux and it was named after him. Linux is an open-source operating system for PCs, servers, mainframes, mobile devices, and embedded devices that was created by the community.

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Blender is a free and open source 3D modelling program. Modeling, rigging, animation, simulation, rendering, compositing, and motion tracking are all supported, as well as video editing and game production.

Click here for source code


Thunderbird is a free, open-source, cross-platform email, news feeds, chat, and news group management program. It’s a powerful yet simple-to-use local (rather than browser or web-based) email application.

Click here for source code