6 open supply internet browser options

Open supply internet browsers have come a great distance since Microsoft dominated the online browser market with its closed supply Web Explorer (IE). For a few years, IE was the usual browser for Microsoft’s Home windows working system, whereas Safari (additionally closed supply) was the default browser for MacOS. Then Mozilla’s introduction of Firefox, adopted by Google’s launch of Chrome, sparked a revolution in open supply web browsers. These two are extraordinarily well-known however are usually not the one open supply browsers obtainable.

This text introduces seven open supply browsers, summarizes their options, and shares how one can contribute to them.


The Courageous browser was created with the objective of blocking all however user-approved ads and web site trackers. Brendan Eich, the creator of JavaScript and a co-founder of the Mozilla Basis, leads the Courageous undertaking because the CEO and a co-founder.

Execs of Courageous:

Cons of Courageous:

  • The opt-in micro-payment system to assist content material creators has an unclear pathway to get your funds to your meant recipient

You’ll find Courageous’s supply code (obtainable underneath the Mozilla Public License) in its in depth GitHub repositories (there are 140 repos as of this writing).


Google Chrome, inarguably, is essentially the most broadly used web browser—open supply or in any other case. I keep in mind when Google launched the primary model of Chrome. Mozilla Firefox, which got here out a lot earlier, was using a wave of recognition. The primary model of Chrome was so gradual, buggy, and disappointing, which led me to suppose it would not achieve success. However, boy, I used to be fallacious. Chrome acquired higher and higher, and the browser ultimately surpassed Firefox’s browser market share. Google Chrome continues to be generally known as a “reminiscence hog” because of its heavy random entry reminiscence (RAM) utilization. Regardless, Chrome is by far the preferred browser, and it is beloved by many because of its simplicity and velocity.

Execs of Google Chrome/Chromium:

  • Simplicity
  • Pace
  • Many helpful built-in options

Cons of Google Chrome/Chromium:

  • Heavy reminiscence utilization
  • Chrome (not Chromium) has proprietary code

Chromium, which is the open supply undertaking behind the Chrome browser, is obtainable underneath the Berkeley Software program Distribution (BSD) license. Observe that the Chrome browser additionally has some closed supply code. To contribute, go to the Contributing to Chromium web page.


Though Chrome is now the preferred browser, Mozilla Firefox is the one which began the entire open supply internet browser sensation. Earlier than Mozilla Firefox, Web Explorer gave the impression to be undefeatable. However the start of Firefox shook that perception. One fascinating little bit of trivia is that its co-founder Blake Ross was solely 19 years outdated when Firefox was launched.

Execs of Mozilla Firefox:

  • Safety
  • Many extensions can be found
  • Uniform consumer expertise throughout totally different methods

Cons of Mozilla Firefox:

  • Heavy reminiscence utilization
  • Some HTML5 compatibility problem

Firefox’s supply code is obtainable underneath the Mozilla Public License (MPL), and it maintains complete pointers on the right way to contribute.


Konqueror might not be essentially the most well-known web browser, and that’s okay as a result of it’s chargeable for KHTML, the browser engine forked by Apple after which Google for the Safari and Chrome browsers (and subsequently utilized by Courageous, Vivaldi, and several other different browsers). At the moment, Konqueror can use both its native KHTML engine or the Chromium fork. Konqueror is maintained by the worldwide KDE free software program neighborhood, and it is easy to search out on most Linux desktops.

Execs of Konqueor:

  • Pre-installed on many Linux desktops
  • Quick and environment friendly
  • Constructed-in ad-blocker and pop-up blocker
  • Customizable URL shortcuts
  • Doubles as a file supervisor, man web page viewer, and far more

Cons of Konqueror:

  • Primarily runs in Linux
  • Requires a number of KDE libraries to be put in

Konqueror’s supply code is obtainable underneath the GNU Public License (GPL). You’ll find its detailed documentation and supply code on the KDE web site.


Ah, Lynx. Lynx is a novel browser as it’s fully text-based. It’s also the oldest internet browser nonetheless in use and nonetheless underneath growth. You may suppose, “who would use a text-based browser?” Nevertheless it works, and there’s a huge neighborhood supporting this particular open supply browser.

Execs of Lynx:

  • Extraordinarily light-weight
  • Extraordinarily minimal
  • Extraordinarily safe
  • Helps DOS and Home windows
  • Splendid for testing and protected searching

Cons of Lynx:

  • Nothing however textual content

Lynx’s supply code is obtainable underneath the GNU Public License (GPL) and maintained on GitHub.


When you hear “Midori,” you may consider a green-hued cocktail. However the Midori browser is an open supply, light-weight browser. In order for you a easy and light-weight browser, Midori may be an fascinating one to take a look at. However be aware that there isn’t any secure launch for this browser, and it’s identified to be fairly buggy.

Execs of Midori:

  • Easy
  • Light-weight

Cons of Midori:

  • Nonetheless no secure launch
  • Buggy
  • Virtually no extensions
  • No course of isolation

Midori’s supply code is obtainable underneath the GNU Lesser Common Public License (LGPL) and maintained on GitHub.

Have you learnt one other open supply browser that I ought to have talked about on this listing? Please share it within the feedback.


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