The Next Generation GoldenDict. A feature-rich open-source dictionary lookup program, supporting multiple dictionary formats and online dictionaries.

TheSage is a comprehensive English dictionary and thesaurus that provides a number of useful and in some cases unusual search tools.

Windows dictionary and thesaurus

DocFX makes it extremely easy to generate your API reference, landing page, and how-to.

A universal document converter.

A documentation generator for features written in the Gherkin language

A documentation generator for features written in the Gherkin language

A free and open source modelling tool to create ArchiMate models and sketches. Used by hundreds of Enterprise Architects throughout the world.

Dia is a program to draw structured diagrams.

Desktop Version of popular diagrams.net diagramming software.

Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks

An open-source GUI prototyping tool that's available for ALL platforms.

A sophisticated software modeler.

A sophisticated software modeler for agile and concise modeling

Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets

yEd Graph Editor: High-quality diagrams made easy

Use it to download and purchase digital content and share between devices. Use it as an eReader to experience books in the optimum format.

calibre is the one stop solution to all your e-book needs.

ComicRack is the best eComic reader and manager for Windows computers. It is an all-in-one solution to read and manage your eComic library.

FanFicFare is a tool for making eBooks from stories on fanfiction and other web sites.

Free e-Book Reader

App to convert comic/manga files to EPUB, Panel View MOBI or E-Ink optimized CBZ.

A free Kindle reader for your PC

All-in-one eBook reader

MComix is a user-friendly, customizable image viewer. It is specifically designed to handle comic books (both Western comics and manga) and supports a variety of container formats. MComix is a fork of Comix.

Easy way to build, organize, read and annotate your entire eBook library. Best .mobi files reader

Comic and Manga reader

POLAR makes it easy to manage your reading.

multi-platform EPUB ebook editor

Sumatra PDF is a PDF, ePub, MOBI, CHM, XPS, DjVu, CBZ, CBR reader for Windows

A rewrite of Tachiyomi for the Desktop

For enjoying digital books, comics, audiobooks, and PDF documents.

A simple, yet versatile comic book library and reader.

Open source Bitcoin wallet with cold storage and multi-signature support

A software-based online payment system

Software-based online payment system

Software-based online payment system

Buckets makes budgeting fast, simple and private

The unofficial, free and open source desktop application for the bunq API

A wallet for decentralized value

First cryptocurrency created with CryptoNote technology

Open-source, multi-platform, multi-signature, secure bitcoin wallet platform

Dash - Reinventing Cryptocurrency

Cryptocurrency like Bitcoin, although it does not use SHA256 as its proof of work (POW)

Lightweight Bitcoin client

Electrum-mona; Monacoin thin client.

Decentralized, peer-to-peer (P2P) transactional system which achieves consensus via distributed computing

Financial accounting software

Gridcoin is an open source cryptocurrency which securely rewards volunteer computing performed on the BOINC platform.

Manage and track stock investments

The BEST Personal Finance Manager for FREE Users, full stop.

Decentralized, peer-to-peer (P2P) transactional system which achieves consensus via distributed computing

Monero: the secure, private, untraceable cryptocurrency

Open-source, cross-platform, software that helps you organize your finances and keep track of where, when and to who the money goes.

Personal finance management with double-entry accounting

Decentralized, peer-to-peer (P2P) transactional system which achieves consensus via distributed computing

Simplified Payment Verification (SPV) Bitcoin desktop client

Hierarchical Deterministic Bitcoin desktop wallet

Decentralized key/value registration and transfer system based on Bitcoin technology

Open source desktop client for NEM, an economic system based on cryptography and blockchain technology

Open source economic system based on cryptography and blockchain technology

Decentralized, peer-to-peer (P2P) transactional system which achieves consensus via distributed computing

Decentralized (p2p), open source, digital currency

KLatexFormula is an easy-to-use graphical application for generating images (that you can drag and drop, copy and paste or save to disk) from LaTeX equations.

A LaTeX to XML/HTML/MathML Converter

Document processor that encourages an approach to writing based on the structure of your documents (WYSIWYM) and not simply their appearance (WYSIWYG).

An implementation of TeX/LaTeX

Texmaker is a free, modern and cross-platform LaTeX editor for linux, macosx and windows systems that integrates many tools needed to develop documents with LaTeX, in just one application.

Integrated documentation environment (IDE) for LaTeX

TeXstudio is an integrated writing environment for creating LaTeX documents.

TikZiT is a super simple GUI editor for graphs and string diagrams.

A lightweight, cross-platform, portable, and easy-to-maintain LaTeX distribution based on TeX Live

A new markup-based typesetting system that is powerful and easy to learn.

Powerful and versatile text editor with a strong predisposition towards the creation of LaTeX documents

Asciidoc FX is a book / document editor to build PDF, Epub, Mobi and HTML books, documents and slides.

Free PDF printer driver with no watermarks.

diff-pdf is a command line tool for visually comparing two PDFs.

A free PDF printer

Companion software intended for use with most Doxie-branded portable scanners. Enables importing of scans via USB connection, SD cards, or Wi-Fi connection, edits for organization (multiple pages, interleaving, stitching, OCR), readability adjustments (contrast, rotations, crops), and exporting via multiple image file formats (JPEG, PNG, PDF).

MuPDF is a lightweight PDF, XPS, and E-book viewer.

The smallest, fastest, most feature-rich PDF editor/viewer available! Create, View, Edit, Annotate, OCR and Digitally Sign PDF files plus much more..

A free and easy solution to many PDF problems

pdfarranger for Windows

PDFCreator is the popular PDF converter that offers all the features that you need to get your work done quickly and efficiently.

PDFedit is a free open source pdf editor and a library for manipulating PDF documents.

Password protect (encrypt) PDF files for free.

PDF Tasks Made Easy

Looking for an inexpensive alternative to Adobe Acrobat?

The open source software to split, merge and rotate PDF files

ScanTailor Advanced is the ScanTailor fork that merges the features of the ScanTailor Featured and ScanTailor Enhanced versions, brings new ones and fixes.

A PDF viewer with a focus on technical books and research papers

Tabula is a tool for liberating data tables locked inside PDF files.

WinScan2PDF allows you to scan documents and save them on your computer

Scripted in AHK, AeroZoom enhances upon Windows Magnifier and optionally Sysinternals ZoomIt to enable screen magnification by mouse-wheeling, as well as turning any mouse into a Home-Theater PC/presentation mouse, where zooming and positioning becomes a breeze without a keyboard

Just select any media file in AirParrot to begin watching on your TV—even control playback from your remote control. Streaming media is quick and results in no audio or video quality loss. Beam media in 5.1 surround sound for a theatre experience, at home. AirParrot effortlessly handles the headaches of different video formats so your videos always play right where you want them, regardless of receiver compatibility.

A CLI interface, for Marp (using @marp-team/marp-core) and any slide deck converter based on Marpit framework.

Empower Your Church

Pympress is a little PDF reader written in Python using Poppler for PDF rendering and GTK+ for the GUI.

Wink is a Tutorial and Presentation creation software, primarily aimed at creating tutorials on how to use software (like a tutor for MS-Word/Excel etc).

Presentation utility for zooming and drawing on the screen

Dymo label printing software

Records what you do so that you can know how you've spent your time. All in a secure way where you control the data.

Client fort Affine : the next-gen knowledge base to replace Notion and Miro.

A Markdown-based task manager for hackers and people who build stuff.

The everything note taking app

Asana is a work management platform.

Scan a barcode with your smartphone and use them on your PC

An open-source text substitution tool for Windows.

Boostnote is an open source note-taking app. Evernote alternative for programmers! For Windows 64bit.

Cerebro is an open source and free electron-based productivity software alternative to Alfred and Spotlight.

A hierarchical note taking application

The only truly free time tracker for teams.

Crypto Notepad allows you to create secure notes using AES algorithms.

The ultimate tool for executing and analyzing DAX queries

DjVu is a web-centric format and software platform for distributing documents and images.

A Bitcoin Cash SPV Wallet

A cross-platform, freemium app designed for note taking, organizing, and archiving.

FreeMind is a premier free mind-mapping software written in Java.

Open source mind mapping program

Desktop project scheduling and management tool

Joplin Notes and To-Do

A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.

Track and catalog window activity

Considerable time and effort can be spent building and organizing your reference library, finding your references and notes when you need them and formatting citations correctly. The new Mendeley Reference Manager helps simplify these tasks, leaving you time to focus on achieving your goals.

Miro: The Visual Workspace for Innovation

Monday.com desktop client

The markdown-based note-taking app that doesn't suck.

A fully open source and end-to-end encrypted note taking alternative to Evernote.

Your connected workspace for wiki, docs and projects.

Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.

Your access to the OCLC system for cataloging

Outlook Google Calendar Sync offers calendar synchronisation between Outlook and Google, including attendees and reminders.

Open source desktop project management

QOwnNotes is a plain-text file notepad and todo-list manager with markdown support and ownCloud integration.

A cross-platform diary and journal

With so many distractions and possibilities in your digital life, it's easy to get scattered. RescueTime helps you understand your daily habits so you can focus and be more productive.

Simple note taking software

The simplest way to keep notes.

SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL.

break time reminder app

Subsurface is a piece of software for logging and planning scuba dives.

A simple and friendly task manager written in Python.

todoist for Windows XP / 7 / 8.1

Toggl Track - Simple and Intuitive Time Tracking Software

Multi-platform utility to create and synchronize notes.

Build your personal knowledge base with Trilium Notes

The to-do app to organize your life.

wunderlist for Windows 7

XMind - Powerful Mind Mapping Software

A Markdown Editor for the 21st Century

Zotero [zoh-TAIR-oh] is a free, easy-to-use tool to help you collect, organize, cite, and share your research sources.

View, print, sign, and annotate PDF files.

Middleware for the Belgian electronic identity card

Evince is a document viewer for multiple document formats. The goal of evince is to replace the multiple document viewers that exist on the GNOME Desktop with a single simple application.

Open, view, and print Excel workbooks, even if you don't have Excel installed.

The industry's most powerful PDF Reader solution.

Microsoft Visio Viewer allows anyone to view Visio drawings inside their Microsoft Internet Explorer Web browser.

Microsoft Visio 2016 Viewer allows anyone to view Visio drawings inside their Microsoft Internet Explorer Web browser.

Okular is a universal document viewer for KDE SC.

Installs PowerPoint Viewer

PowerPoint Viewer lets you view full-featured presentations created in PowerPoint 97 and later versions.

Fast, compact, and powerful DjVu viewer

Installs Word Viewer

Open, view, and print Word workbooks, even if you don't have Word installed.

GNU Emacs - An extensible, customizable, free/libre text editor - and more.

FocusWriter is a simple, distraction-free writing environment

An all-in-one writing assistant that works on your desktop and in your browser. Use it in apps, word processors, email clients, and more.

iReport is the free, open source report designer for JasperReports

A multi-document, multi-view text editor by KDE.

Kingsoft Office Suite Free 2013 is a free office suite, which includes free word processor, spreadsheet program and presentation maker.

LibreOffice is the free power-packed Open Source personal productivity suite for Windows, Macintosh and Linux, that gives you six feature-rich applications for all your document production and data processing needs.

Help Pack for LibreOffice

LibreOffice is the free power-packed Open Source personal productivity suite for Windows, Macintosh and Linux, that gives you six feature-rich applications for all your document production and data processing needs.

Open-source tool for writers.

Easy to deploy Office

ONLYOFFICE Desktop Editors is a free office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit documents stored on your Windows/Linux PC or Mac without an Internet connection. It is fully compatible with Office Open XML formats: .docx, .xlsx, .pptx.

Apache OpenOffice - The Free and Open Productivity Suite

A writing application that lets you focus on your words

The best free alternative to Microsoft Office.

GNU TeXmacs is a free wysiwyw (what you see is what you want) editing platform with special features for scientists.

The free, multiplatform, feature-rich screenwriting program!

A tool for telling interactive, nonlinear stories

Windows Essentials is a suite of free software by Microsoft, that helps you do more with photos, movies, instant messaging, email, blogging, and family safety.

Windows Live Writer makes blogging a breeze. You can add photos and videos, format everything just so, and publish to most blogging services