Kompare is a GUI front-end program that enables differences between source files to be viewed and merged. It can be used to compare differences on files or the contents of folders, and it supports a variety of diff formats and provide many options to customize the information level displayed.
Wycie
A general purpose, fast and lightweight editor with a keyboard-centric minimalistic user interface.
Notatka
Stupidly simple notes app
DiffPDF
DiffPDF is used to compare two PDF files.
pisać
Write to edytor tekstu do pisania ręcznego.
SimpleNote
The simplest way to keep notes
Persepolis
Persepolis is a download manager & a GUI for Aria2.
OCRFeeder
OCRFeeder to system analizy układu dokumentu i optycznego rozpoznawania znaków.
Meld
Meld is a visual diff and merge tool targeted at developers.
GTG
(GTG) is a personal tasks and TODO-list items organizer for the GNOME desktop environment