Extensible Softwares and Apps

Discover best Extensible softwares, apps and websites.

Best Extensible Softwares and Apps

For windows Mac Linux Web / Cloud Android iPhone iPad Chrome Firefox
ThinkComposer

Open Source

ThinkComposer is a flexible visual tool, which allow users to create enriched diagrams based on their domain of knowledge.
MobaXterm

Freemium

MobaXterm is a free X server for Windows with tabbed SSH terminal, telnet, RDP, VNC, Xdmcp, Mosh and X11-forwarding.
Notepad++

Open Source

Notepad++ is a free open source notepad replacement and code editor with nice features. It supports syntax highlighting for many languages and has an extensio…
Redmine

Open Source

Redmine is a flexible project management web application.
Audacious

Open Source

Audacious is a free and open source audio player with a focus on low resource use, high audio quality, and support for a wide range of audio formats.
Nightingale

Open Source

Nightingale audio player having a beautiful interface with a wide range of supported audio formats, all with multi-platform support.
OpenELEC

Open Source

OpenELEC (Open Embedded Linux Entertainment Center) is a Linux distribution designed for home theater PCs and based on the Kodi (XBMC) media player.
MusicBrainz Picard is a free and open-source software application for identifying, tagging, and organising digital audio recordings.
TextMate

Commercial

TextMate is a graphical text editor for OS X 10.8+.
Atom

Open Source

Atom is a free open-source code editor from Github.
Thunderbird

Open Source

Thunderbird is a open source mail client developed and maintained by Mozilla foundation.
WeeChat

Open Source

WeeChat is a free and open-source Internet Relay Chat client, which is designed to be light and fast.
Awesome New Tab Page is to enhance your New Tab Page with ultimate customizability and power.
Nautilus

Open Source

Nautilus a next-generation file manager for GNOME, akin to KDE's Konqueror.
Marlin

Open Source

Marlin is a sleek and fast GTK3 file manager.
cPanel

Commercial

cPanel is a Linux-based web hosting control panel that provides a graphical interface and automation tools designed to simplify the process of hosting a web s…
Disa

Open Source

Disa is your new messaging hub. Conversations from different services can seamlessly be joined together, or disbanded within seconds.
Rocket.Chat

Open Source

Rocket.Chat free open source chat solution.
K-Meleon

Open Source

K-Meleon is an open-source web browser for Microsoft Windows. Based on the same Gecko layout engine as Mozilla Firefox and SeaMonkey, K-Meleon's design goal i…
GNU IceCat

Open Source

GNU IceCat, formerly known as GNU IceWeasel, Ice Weasel is a free software rebranding of the Mozilla Firefox web browser distributed by the GNU Project.
Multi Commander is a multi-tabbed file manager and is an alternative to the standard Windows Explorer.
Maxthon is a freeware web browser developed by the company Maxthon Ltd.
Icedove

Open Source

Icedove is an unbranded Thunderbird mail client suitable for free distribution.
Otter Browser

Open Source

Otter Browser is a free and open-source web browser that aims to recreate the best aspects of the classic Opera (web browser) (12.x) using Qt framework while …
TagSpaces

Freemium

TagSpaces is an open source data manager and file navigator. It helps organize files on local drives by adding tags to files.
Scratch

Open Source

Scratch is the text editor that works for you. It auto-saves your files, meaning they're always up-to-date.
Nomacs

Open Source

Nomacs is a free, open source image viewer, which supports multiple platforms.
Sublime Text is a code editor and syntax highlighter with advanced features which can be enhanced with extensions too.
Radio Tray

Open Source

Radio Tray is an online radio streaming player that runs on a Linux system tray.
MediaPortal

Open Source

MediaPortal is an open-source media center (HTPC) software project.
Tomahawk

Open Source

Tomahawk is a free, open-source cross-platform music player for Windows, macOS and Linux. An Android client is currently in beta.
MediaCoder

Freemium

MediaCoder is a proprietary transcoding program for Microsoft Windows.
Shutter

Open Source

Shutter Ubuntu / Linux app that allows you to take screenshots, edit them, apply various effects, upload them online and more.
KDevelop

Open Source

KDevelop is a free and open-source integrated development environment (IDE) for Unix-like computer operating systems and Microsoft Windows.
Miranda NG

Open Source

Miranda NG is a successor of Miranda IM, a popular multi-protocol instant messaging client for Windows.
Form Tools

Open Source

Form Tools is a PHP / MySQL script that provides any existing web form with a backend database and a user-friendly interface to manage the submissions, plus …
Flarum

Open Source

Flarum is the next-generation forum software that makes online discussion fun.
FBackup is a data backup platform.
ProcessWire

Open Source

ProcessWire is a free PHP open source CMS with a great API built to save you time and make development fun at any scale.
Webmin

Open Source

Webmin is a web-based system configuration tool for Unix-like systems, although recent versions can also be installed and run on Windows.
Mint

Commercial

Mint is a web analytics software.
Kohana

Open Source

Kohana PHP Framework. Kohana is an elegant, open source, and object oriented HMVC framework built using PHP5, by a team of volunteers. It aims to be swift, se…
Spark

Open Source

Apache Spark is an open-source cluster-computing framework.
Shareaza

Open Source

Shareaza is a peer-to-peer file sharing client running under Microsoft Windows which supports the gnutella, Gnutella2 (G2), eDonkey, BitTorrent, FTP, HTTP and…
QupZilla

Open Source

QupZilla is a free and open-source web browser, intended for general users.
KeePass

Open Source

KeePass is an open source password manager.
Launchy

Open Source

Launchy is a free and open-source muti-platform application launcher.
Textile

Open Source

Textile markup language parser for PHP.