ONLYOFFICE Desktop Editor
ONLYOFFICE Desktop Editors is an open source and 100% free office suite. It combines text, spreadsheet and presentation editors for working on documents offline. The application features all types of formatting options and allows users to edit complex documents. Customize fonts, adjust paragraph settings, insert images, tables, autoshapes, charts, work with complex mathematical formulas in ONLYOFFICE word processor. Ease and automate your calculations, have data organized and analyzed with ONLYOFFICE spreadsheet editor. Create beautiful presentations to make a vivid demonstration of your project in ONLYOFFICE presentation editor.
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LibreOffice is a powerful office suite; its clean interface and powerful tools let you unleash your creativity and grow your productivity. LibreOffice embeds several applications that make it the most powerful free and open source Office suite on the market: Writer, the word processor, Calc, the spreadsheet application, Impress, the presentation engine, Draw, our drawing and flowcharting application, Base, our database and database frontend, and Math for editing mathematics.
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OpenMiracle is an open source accounting software, ie its source code is available free of cost for life time. It is an attempt to make software accounting package available to the common man. It includes all the traditional accounting package features and also contains some additional features. The software is easy to use and helps you to manage your business accounts efficiently.
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FRSCalendar is an interactive calendar application that can indicate special dates.
- Highlights special dates for the U.S., Canada, and Holland.
- Prints a nice, clean calendar for on the fridge.
- Use it to create a calendar HTML file for your web site.
- Truly integrated Documentation Center.
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The Calendar Checking Tool for Outlook is a command-line program that checks Outlook Calendars for problems. To use this tool, the Outlook calendar must reside on a Microsoft Exchange Server. The tool does not work with IMAP, with POP3, or with other non-Exchange mail servers. The tool opens an Outlook profile, opens the Outlook Calendar, and then checks several things such as permissions, free/busy publishing, and auto booking. Then, the tool checks each item in the calendar folder for problems that can cause items to seem to be missing or that might otherwise cause problems in the Calendar.
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The Calendar window can be sized to display up to 12 month (any width/height ratio). The month range can be shifted step by step. Click on month or year caption to select any month or year. The selected date (first button) or the current date and/or time (second button) can be copied to the clipboard. The date/time formats are selectable by menu (right mouse click on buttons offers two default formats each; up to 10 custom formats can be assigned in the INI file).
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OotD (Outlook on the Desktop)
Outlook on the Desktop (aka OotD) is a Windows application written in C# which places a fully functional calendar (or other Outlook component) directly on your desktop so that it's always in your view and makes you much more likely to use it. Features: Fully Functional (You can create items, edit items, remove items, etc.); Pinned to Your Desktop; Customizable; Multi-Monitor Support; Tray Icon with Day of Month; Use any Outlook View.
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Between-Days enables you to easily calculate the number of days between two different dates by simply clicking on calendars. You can click a start date, and then click an end date, and Between-Days will tell you the number of days between them. Simple. Or you can click a start date, enter a number of days, and then click 'Set Calendar' to have Between-Days set the other calendar to the date occurs in that many days.
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Desktop-Reminder is a freeware task planner for Windows to manage your tasks and other to-dos' in an easy way. It can start with Windows and list all tasks, which are urgent for the current day. For a task with time of day defined a corresponding alarm message will be shown, when the time comes. Desktop-Reminder can notify you with an alarm message with a sound in the range of one minute to few hours before the time comes.
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Calendar is a fun, perpetual calendar that is perfect for keeping track of recurring holidays and personal events. Calendar can display one or more months and doesn't take up a lot of screen real estate. Calendar is small and loads fast. Keep it in your Quick Launch toolbar or put it in the System Tray. Calendar aims to blend in, not stand out.
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Rainlendar Lite
Rainlendar is a skinnable, easy-to-use calendar that resides on your desktop and shows the days of the current month. You can add events and tasks with customizable icons and formats to the calendar and be reminded when they occur. Rainlendar uses the standard iCalendar format to store its events and tasks so you can easily transfer them between applications.
Features: Events and Tasks, Alarms, Localizations, Multiple calendars, Event manager, Import & Export, Backup & Restore, New XML format skins, Old Rainlendar skins, Printing.
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HeidiSQL lets you see and edit data and structures from computers running one of the database systems MariaDB, MySQL, Microsoft SQL or PostgreSQL. Features: Connect to multiple servers in one window; Connect to servers via commandline; Connect via SSH tunnel, or pass SSL settings; Create and edit tables, views, stored routines, triggers and scheduled events; Generate nice SQL-exports, compress these afterwards, or put them on the clipboard; Export from one server/database directly to another server/database; Manage user-privileges; Import text-files; Export table rows as CSV, HTML, XML, SQL, LaTeX, Wiki Markup and PHP Array; ...
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Viewing, editing databases with ability to copy open table to clipboard or export it to file. Works via BDE or ADO (ODBC) with DB, DBF, TXT, CSV, ASC files. Supported text, HTML, XML, XLS and RTF destination formats. There is an ability to specify number of database records to be copied into one line (thus, if you specify 3 and database record count is 24, then database will be copied into 8 lines).
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NSBase is a database management system. It allows to quickly build complete database applications. Its modern interface is simple and ergonomic. Its scripting in LUA makes it possible to dynamize your applications. It is a rapid development workshop (IDE/RAD) visual type. It is a real alternative to MS Access, Kexi and other. Import your database: Text files, MS Access (MDB File), SQLite and Kexi. Build your applications quickly, thanks to the wizards integrated.
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JabRef is an open source bibliography reference manager. The native file format used by JabRef is BibTeX, the standard LaTeX bibliography format. JabRef runs on the Java VM (version 1.8 or newer), and works equally well on Windows, Linux, and Mac OS X. Bibliographies generated by LaTeX and BibTeX from a BibTeX file can be formatted to suit any reference list specifications through the use of different BibTeX and BibLaTeX style files.
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Freeware QlikView QVD/QVX files editor.
Works with both QVD and QVX Files;
Save as QVD, QVX, XML, Excel and SQL Insert Scripts;
Generate QlikView Load Script;
Multi Tab Interface;
Add/Move/Delete/Rename Fields;
Add/Delete Rows;
Copy, Cut and Paste;
Rename Table;
Partial Load;
OS Integration; ...
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Weka is a collection of machine learning algorithms for solving real-world data mining problems. It is written in Java and runs on almost any platform. The algorithms can either be applied directly to a dataset or called from your own Java code.
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Desktop Publishing

Scribus is an Open Source program that brings professional page layout to Linux, BSD UNIX, Solaris, OpenIndiana, GNU/Hurd, Mac OS X, OS/2 Warp 4, eComStation, and Windows desktops with a combination of press-ready output and new approaches to page design. Underneath a modern and user-friendly interface, Scribus supports professional publishing features, such as color separations, CMYK and spot colors, ICC color management, and versatile PDF creation.
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Type your equation in the best typesetting language for equations, TeX. You can paste in your existing equations and mix TeX code with click-and-click. Make your next paper or presentation faster with EqualX. It is easy, intuitive, cool and assists you while you type your LaTeX equations. In case you don't know LaTeX, its no problem. The Templates Toolbar provides common equations to choose from.
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Document Management

Alfresco Community Edition
Alfresco Community Edition is the Open Source Alternative for Enterprise Content Management (ECM), providing Document Management, Collaboration, Records Management, Knowledge Management, Web Content Management and Imaging. Alfresco uses best-of-breed Open Source technologies such as Spring, Hibernate, Lucene, modern standards such as JSR-168, JSR-170, Web Services, Java Server Faces and contributions from the open source community to get higher quality software produced more quickly at much lower cost. Alfresco allows users to access a simple to use, Intelligent Virtual File System from their native application or portal with the full power of an Enterprise Content Management System.
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Office Tools

Obeo Designer Community
Obeo Designer allows you to easily create your own graphical modeling workbenches for specific domains (industrial systems, software applications or the organization of major companies). Powered by Eclipse Sirius, the Open Source project of the Eclipse foundation created by Obeo and Thales, Obeo Designer is the professional solution to deploy your custom modeling workbenches. Modeling workbenches created with Obeo Designer are composed of a set of editors (diagrams, tables and trees) which allow the users to collaboratively create and edit models in a shared repository.
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Diviz is a workbench to design, execute and share complex MCDA algorithms and experiments.
The goals of Diviz are:
- to help researchers to construct algorithmic MCDA workflows ( = methods) from elementary MCDA components;
- to help teachers to present MCDA methods and let the students experiment their own creations;
- to help to easily compare results of different methods;
- to allow to easily add new elementary MCDA components;
- to avoid heavy calculations on your local computer by executing the methods on distant servers;
- to ease the dissemination of new MCDA algorithms, methods and experiments.
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Makagiga™ is an open-source, easy-to-use, portable application for doing a variety of tasks, such as todo listing, text editing, or RSS reading. Plugins (add-ons) are used to implement its various capabilities. Features: Free and Open Source; To-do manager, note-taking; Widgets (calendar, sticky notes, etc.); Portable, versions for Linux, Windows, ...
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Money Manager Ex
Money Manager Ex is a free, open-source, cross-platform, easy-to-use personal finance software. It primarily helps organize one's finances and keeps track of where, when and how the money goes. It is also a great tool to get a bird's eye view of your financial worth. Money Manager includes all the basic features that 90% of users would want to see in a personal finance application. The design goals are to concentrate on simplicity and user-friendliness - something one can use everyday.
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Grisbi is developed with a simple and consistent view of your accounting in mind. Transactions lists, trees, tabs, nearly everything is customizable in order to adapt to your use. Rookie or expert, your choice!
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Exodus is designed for people who have never used an exchange. Ready to exchange Bitcoin for Ethereum? Exodus hides the complex details; in seconds, assets are exchanged behind the scenes. Exodus makes it fun and easy to learn and use blockchain assets. No technical talk. No messy wallets. No confusing steps.
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Armory is a full-featured Bitcoin client, offering a dozen innovative features not found in any other client software! Manage multiple wallets (deterministic and watching-only), print paper backups that work forever, import or sweep private keys, and keep your savings in a computer that never touches the internet, while still being able to manage incoming payments, and create outgoing payments with the help of a USB key.
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jCandle is a rich client for technical chart analysis. With jCandle you are able to manage your portfolio, update quotes, view candlestick charts, and analyze charts with candlestick patterns, indicators and a trade simulator. The trade simulator simulates several indicators with various parameter combinations. The trade simulator autoselects the indicator parameters giving the best profit for a each indicator type. The combination of the indicator reversal signals and the detected candlestick patterns returns the overall probability for a purchase or disposal.
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Fakturama is an open-source software solution designed for enterprises for creating invoices, as well as delivery notes, while managing and editing your online web shop. Fakturama was especially created in order to provide a comprehensive invoicing program that is compatible with office suites used worldwide, like LibreOffice and Apache OpenOffice. Fakturama makes it easy to create invoices, manage products, contacts, documents, payments, shippings, VATs and all the other constituents of a web shop.
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A real-time financial derivatives calculator supporting 168+ models from QuantLib, Financial Numerical Recipes in C++ and MetaOptions. Matrices of prices are created with iterating strikes and/or months. A strike control system can produce any strike. A generalized date engine can calculate re-occuring distances to any industry used expiration into the future. Spread engine with spread views.
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Trader's Home Task (THT) helps you to do your home task in trading in preparation for the working day in the U.S. stock market. It can link Advanced Get/ESignal, Thinkorswim, MBT Desktop Pro, Arche Pro, Takion, Graybox, Laser and other windows together (see howto), manage a list of tickers, load only NYSE trades, take screenshots, hide in tray, show sector and industry information, add tickers directly from Finviz, and has a wide list of hotkeys.
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Personal Info Managers

InfoMan is a Personal Information Manager with Contact Information, Scheduling, Notes, and EMail. InfoMan is similar to the iOS and Android version. InfoMan for Windows will allow transfer of Contact, Schedule, and Notes Information with Photos, back and forth between Android mobile devices running Info Manager, Apple devices running InfoMan and InfoMan for Windows. Locate Contacts with Google Maps!
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Date Reminder
Date Reminder reminds you of recurring or nonrecurring events, like birthdays, bills to pay, appointments etc... The program can be run from the Startup folder with an option to show only, if there are any alerts for this day. If Date Reminder is kept in the System Tray (optional), if will also alert you after standby or hibernation. The reminders are listed in chronological order, with recurring events showing only once (the next one). This gives you an instant view of the alerts (at top), as well as a full list of all reminders.
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PIM Xtreme
PIM Xtreme is a flexible organizer (PIM: Personal Information Manager) that includes: financial module (accounts, reports, etc.), contacts, schedule, tasks, alerts, encrypted notes and more! This software is highly flexible and customizable and it exports to many file formats (xml, iCal, etc.).
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Presentation Tools

A windowed / full-screen countdown timer. Color and font size changes are used as warnings. Progress-bar gives a glance at the time stream. Useful for time-tracking of your speech, lecture or presentation.
Download Time_limit

Sozi is a zooming presentation editor and player. Unlike in most presentation applications, a Sozi document is not organised as a slideshow, but rather as a poster where the content of your presentation can be freely laid out. Playing such a presentation consists in a series of translations, zooms and rotations that allow to focus on the elements you want to show.
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yEd Graph Editor
yEd is a powerful desktop application that can be used to quickly and effectively generate high-quality diagrams. Create diagrams manually, or import your external data for analysis. Automatic layout algorithms arrange even large data sets with just the press of a button. yEd Graph Editor is a great choice for anyone needing to create a graphic representation of information, be it a family tree, decision tree, flow chart, organizational chart, user instructions, or any number of other possibilities.
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DemoHelper is a tool which helps in demonstrations, presentations or if you just need to explain someone something on your computer. DemoHelper is an annotation and screen zoom tool you can use for technical presentations that include application demonstrations. DemoHelper runs unobtrusively in the system tray and is activated by either customizable hotkeys or the context menu of the tray icon. You can draw on the screen to mark special areas, or you can zoom in on an area on the screen. Use cases include meetings where you have to explain something on the screen or teachers presenting lectures to students in computer classes.
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Seriousd is a time tracker application, which can detect, limit, or block out your distractions. Seriousd interface is slick and easy to use and really help to stay focus and keep all your distractions at bay. Discover and learn, how you spend your time and optimize your productivity. No more hours of work lost while browsing Facebook or playing video games. Because you can only optimize what you can measure! Track down your improvement hours by hours.
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Project Management

ProjectLibre is the leading open source alternative to Microsoft Project. The goal of ProjectLibre is to provide free and open source project management software around the world. ProjectLibre can open existing Microsoft Project files and has comprehensive project management features.
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2-plan Desktop
2-plan Desktop is a project scheduling management and planning tool that is based on the Rich Client Platform (RCP). It consists of a free core system which expands in features and functionality through its extensions or plug-ins. The primary goal for 2-plan Desktop is an intuitive tool that provides all the functionalities that a project manager actually requires. Likewise, it also accommodates other users such as marketing staff, students or university professors who might need a project management tool to generate visual representations for project-related purposes.
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WebIssues is an open source, multi-platform system for issue tracking and team collaboration. WebIssues offers much greater possibilities of customization than most traditional issue tracking systems. It allows tracking bugs, tickets, tasks, requests and any other information, with the same flexibility as a spreadsheet, where columns can be freely added and modified. However, WebIssues allows many people to work simultaneously, maintains the full history of changes, controls the permissions for different areas of the system, and makes it possible to discuss and exchange information about individual issues and to attach files to them.
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A simple yet powerful task management and time tracking application. Supports a hierarchy of projects and tasks, multiple taks timers, data export to a comma-separated file, detailed time log, dynamically computed summaries of used time per each project. Features: Create a hierarchy of projects, subprojects, tasks and actities; Record time spent for a task or activity; Quickly and easily see how much time is used for a project, task or activity for any given period of time; Change task/activity status, flag items which need attention; Export data in CSV format or copy-and-paste it to MS Excel or OpenOffice Calc.
Download TimeCult

eHour is an open source time tracking tool for companies and organizations who need accurate information on how much time is spent on projects by their people. The primary objective is to keep time tracking as simple and user friendly as possible while still being very effective at measuring and reporting the amount of time your team spends on a project.
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Plone is a content management system with strong multilingual support. It is ideal as an intranet and extranet server, as a document publishing system, a portal server and as a groupware tool for collaboration between separately located entities. You can install Plone with a click-and-run installer, and have a content management system running on your computer in just a few minutes. Its interface has more than 50 language translations, and tools for managing multilingual content.
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StateS is intended to be a simple yet effective Finite State Machines (FSMs) drawer. Currently, StateS allows you to: Draw a FSM, Simulate and verify it, Export it to VHDL (very experimental), Export it to PDF and image formats.
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ANKHOR FlowSheet
Ankhor FlowSheet is a advance Visual Table Based Data Analysis and Processing Tool. Ankhor FlowSheet takes table-based data processing to a new level by offering a revolutionary visual approach to boost your productivity. The significant differences between this FlowSheet and the spreadsheet are you get a complete overview of your input table data, the operations applied to the data and all intermediate results. Nothing is hidden: you see all formulas at one glance, not only the one of the cell you are currently looking at. The results are automatically available in a fittingly sized table, and can be used for further manipulation by other operators or for display in a Dashboard. The results are separated from your input data and do not clutter up a single 'table sheet'.
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Word Processing

FocusWriter is a simple, distraction-free writing environment. It utilizes a hide-away interface that you access by moving your mouse to the edges of the screen, allowing the program to have a familiar look and feel to it while still getting out of the way so that you can immerse yourself in your work. Features: TXT, basic RTF, and basic ODT file support; Timers and alarms; Daily goals; Fully customizable themes; Typewriter sound effects (optional); Live statistics (optional); Spell-checking (optional); Multi-document support; Sessions; Portable mode (optional); Translated into over 20 languages.
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MiKTeX (pronounced mick-tech) is an up-to-date implementation of TeX/LaTeX and related programs. TeX is a typesetting system written by Donald E. Knuth who says that it is intended for the creation of beautiful books - and especially for books that contain a lot of mathematics. It is very easy to install MiKTeX on Windows. The MiKTeX Setup Wizard guides you through the installation process. You don't have to be a computer expert. A complete set of additions (programs, styles, fonts, …) are available to help you typeset your documents.
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Commanderj4 is a Java based application for Production recording and Labelling by using industry standard GTIN (EAN-128) barcodes. It can run standalone or be interfaced to other ERP systems such as SAP. Barcodes can printed using native ZPL on Zebra compatible printers however any printer can be used. In addition, the application has built in support for Symbol (Motorola) MC90xx or compatible barcode scanners to permit transactions to be performed on pallets by scanning their SSCC (Serial Shipping Container Code).
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Ferda Data Miner
Ferda Data Miner is a user friendly data mining tool. It is a modular distributed multiplatform framework based on Internet Communications Engine. Ferda Data Miner is very powerful in working with association rules. It features association rules mining, fuzzy association rules mining, five other relational pattern finding procedures and their multirelational extensions, Ontology support, experimental GUHA decision tree induction algorithm, and user oriented visual programming language.
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The overall purpose of FastFix is to provide software engineers with a time efficient maintenance environment that increases efficiency and reduces total cost, improving accuracy in identification of failure causes and facilitating their resolution.
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