Poedit is a free translation editor application for Linux, Windows and MacOS. It is also available in pro version. The free version is released under open source MIT license. It supports gettext (PO files) and XLIFF. Using this app you can translate websites, WordPress and Drupal themes and plugins into other languages. Not only site you can also translate application.
Pidgin is a free and open source chat application for Windows, Linux, FreeBSD and macOS. Using this cat application you can log and chat multiple networks simultaneously. It supports Jabber/XMPP, Bonjour, Gadu-Gadu, IRC, MicroFocus GroupWise Messenger, HCL Sametime, SILC, SIMPLE, and Zephyr. You can also extend its features via plugins. It comes with file transfers, away messages, buddy icons, custom smileys, and typing notifications support. It is releasd under open source GNU General Public License.
Cawbird is a free and open source twitter client for Linux. It is a fork of popular twitter client Corebird. Cawbird supports multiple twitter account, you can can create lists and favorites, inline image and video preview support and filtering of tweets and full text search. It is simple, lightweight but modern Twitter client. Because of twitter api limits, Cawbird has some limitations. It is released under GNU General Public License v3.0 and written in vala.
iftop or Interface TOP is a free and open source terminal based bandwidth usage and monitoring application for Linux. Using this iftop, you can view real time network bandwidth usage and monitor your system. It is based on libpcap and libcurses and released under GNU General Public License.
NetHogs is a free and open source real time command-line network bandwidth and statistics application for Linux. It groups and shows bandwidth by per process. So you can easily view, identify and monitor network heavy programs via PID. In this article we will see how to install and use NetHogs on your Ubuntu system. It is released under GNU General Public License v2.0.
IPTraf is a free and open source interactive real time command-line based network monitoring and statistics application for Linux. it supports IP, TCP, UDP, ICMP, IGMP, IGP, IGRP, OSPF, ARP and RARP protocols and Local loopback, Ethernet interfaces, FDDI interfaces, SLIP, Asynchronous PPP, Synchronous PPP over ISDN, ISDN with Raw IP encapsulation, ISDN with Cisco HDLC encapsulation and Parallel Line IP network interfaces.
It comes with IP traffic monitor module, interface statistics module, TCP and UDP service monitor module and LAN statistics module.
LyX is a free and open Document Processor for Linux, Windows and MacOS. Using LyX write scientific documents, thesis, books and mathematical content easily with its build-in powerful formula editor. It is using WYSIWYM writing structure of your documents. It comes with Tex and Latex support and you can also create a simple letter or a novel or a theater play or film script using this application. it is released under the GNU General Public License, version 2 or later.
Breathing is a free and open source breathing application for your Linux system. Using this application you can improve your breathing pattern by easy breathing exercise. It is simple and easy to use application, released under GNU General Public License v3.0 and written in python. It provides recommended breathing pattern from experts, stress-free, ease the anxiety, calming sound to relax, dark mode and keyboard shortcuts support.
JOSM or Java OpenStreetMap Editor is a free and open source offline map editor for Windows, MacOS and Linux. It is released under open source GNU General Public License v2 or later. Using this you can edit the OSM data (nodes, ways, and relations) and their metadata tags. It supports loading GPX tracks, background imagery, and OSM data from local sources as well as from online sources. You can extend its features via plugins, presets, rules, styles and backgrounds.
Hopsan is a free and open source simulation and modelling application for fluid power and mechatronic systems for Linux and Windows. It is developed at Linkoping university and released under Apache License Version 2.0 and GPL v3 license. the core simulation library comes with multi-core support and subset of Modelica support. And it is also comes with embedded simple numeric script language numhop.
