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  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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  • 1
    PSeInt

    PSeInt

    A tool for learning programming basis with a simple spanish pseudocode

    PSeInt is a pseudo-code interpreter for spanish-speaking programming students. Its main purpose is to be a tool for learning and understanding the basic concepts about programming and applying them with an easy understanding spanish pseudocode.
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    Downloads: 27,182 This Week
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  • 2
    Quite Universal Circuit Simulator

    Quite Universal Circuit Simulator

    A circuit simulator with graphical user interface (GUI)

    Qucs is a circuit simulator with graphical user interface. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S-parameter, Transient, Noise and Harmonic Balance analysis. Pure digital simulations are also supported.
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    Downloads: 1,266 This Week
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  • 3
    Klavaro Touch Typing Tutor

    Klavaro Touch Typing Tutor

    A very efficient tutor.

    A touch typing tutor very flexible, supporting customizable keyboard layouts. You can edit and save new or unknown keyboard layouts, as the basic course was designed to not depend on specific ones. Also, there are some charts about the learning process.
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    Downloads: 1,021 This Week
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  • 4
    PICSimLab - Prog. IC Simulator Lab.

    PICSimLab - Prog. IC Simulator Lab.

    PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...

    PICSimLab is a realtime emulator of development boards with MPLABX/avr-gdb debugger integration. PICSimLab supports microcontrollers from picsim, simavr, uCsim, qemu-stm32, qemu-esp32, and gpsim. PICSimLab has integration with MPLABX/Arduino IDE for programming the microcontroller's boards. As the purpose of PICSimLab is to emulate real hardware it does not have any source code editing support. For code editing and debugging the same tools used for a real board should be used with PICSimLab,...
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    Downloads: 563 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
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  • 5
    Jmol

    Jmol

    An interactive viewer for three-dimensional chemical structures.

    Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other...
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    Downloads: 1,020 This Week
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  • 6
    Mnemosyne resembles a traditional flash-card program but with an important twist: it uses a sophisticated algorithm to schedule the best time for a card to come up for review.
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    Downloads: 157 This Week
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  • 7
    eduActiv8

    eduActiv8

    A collection of interactive educational exercises

    eduActiv8 is a free Open Source multi-platform educational application that aims to assist in learning various early education topics - from learning the alphabet and new words, colours, time to a wide range of maths-related subjects. eduActiv8 is a continuation of the development of the pySioGame project just under a new name. It is being developed on GitHub at: https://github.com/imiolek-ireneusz/eduActiv8 but 'compiled' releases are published here. The latest version has been...
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    Downloads: 281 This Week
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  • 8
    LPub3D

    LPub3D

    LDraw™ editor for LEGO® style digital building instructions.

    ...It uses the LDraw™ parts library, the most comprehensive library of digital Open Source LEGO® bricks available (www.ldraw.org/ ) and reads the LDraw LDR and MPD model file formats. LPub3D is available for free under the GNU Public License v3 and runs on Windows, Linux and macOS Operating Systems. LPub3D is also available as a Linux 'no-install', multi-platform AppImage. Portions of LPub3D are based on LPUB© 2007-2009 Kevin Clague, LeoCAD© 2025 Leonardo Zide, LDView© 2025 Travis Cobbs & Peter Bartfai and additional third party components. ...
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    Downloads: 35 This Week
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  • 9
    BibleTime

    BibleTime

    a Bible study tool

    BibleTime is a powerful cross platform Bible study tool. It uses the SWORD programming library to work with Bible texts, commentaries, dictionaries and books provided by the CrossWire Bible Society (http://www.crosswire.org).
    Downloads: 17 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 10
    RosarioSIS

    RosarioSIS

    Student Information System for School Management

    Free Student Information System designed for school management. Modules included: - School Setup - Students (demographics, contacts...) - Grades - Scheduling - Eligibility - Attendance - Accounting - Student Billing - Discipline - Food Service Add-ons like Messaging, Email, Import tools, Quiz, Library modules and much more are available. Manage your school in one web-application powered by PHP/SQL (MySQL or PostgreSQL). RosarioSIS is multilingual and offers Moodle...
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    Downloads: 18 This Week
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  • 11
    Life

    Life

    Linux for Education based on Ubuntu MATE

    Li-f-e: Linux for Education. A free Linux distribution for education.
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    Downloads: 10 This Week
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  • 12
    Virtual Motherboard

    Virtual Motherboard

    Plug&Play Hardware simulation over a virtual bus system.

    The Virtual Motherboard provides a specification of a TCP/IP based system bus, a motherboard simulator implementing this specifaction, and a collection of reusable device simulators. It is the perfect start to build new custom hardware simulators.
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    Downloads: 9 This Week
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  • 13
    Typing Commander

    Typing Commander

    Touch typing tutor

    Typing Commander is an offline touch typing software for both beginners and advanced typists. If you experience problems with downloading the program, see the page https://typingcommander.com/downloads/ for alternative ways of downloading.
    Downloads: 3 This Week
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  • 14
    Downloads: 0 This Week
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  • 15
    tksolfege ear training program

    tksolfege ear training program

    Music ear training exercises

    Tksolfege is an ear training program for learning to recognize chords, intervals, perform rhythm dictation, solfege dictation and singing solfege sequences. As you will discover, it is not an easy program to install and setup on your computer. You will also require to install the tcl/tk interpreter, fluidsynth, and at least one soundfont file. On Windows 11, you may also need to configure the operating system to show the file extension and the hidden directories. The program runs on Windows...
    Downloads: 1 This Week
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  • 16
    JQM Java Quine McCluskey

    JQM Java Quine McCluskey

    JQM - Java Quine McCluskey for minimization of Boolean functions.

    Java Quine McCluskey (JQM) implements the Quine-McCluskey algorithm with Petrick’s Method for minimizing Boolean functions. Designed for both education and industrial application, it handles up to 16 variables and functions. Uniquely, JQM bridges the gap between theory and practice: it visualizes the solution process with generated Karnaugh Maps for students, while supporting PLC engineers by exporting results to Structured Text (ST) and Ladder Diagram (LD). The software includes a GUI for...
    Downloads: 2 This Week
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  • 17
    GHMessen
    GHMessen is a measuring program to use in connection with a computer measuring interface. Currently it works with various CASSY(CASSY is a trademark by LD Didactic GmbH) interfaces and Go! Link(Go! Link is a trademark of Vernier GmbH) interface. It's designed for school usage. Binary packages are available from the openSUSE Linux Build-Service: download.opensuse.org/repositories/home:/fschuett
    Downloads: 0 This Week
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  • 18
    readaloud

    readaloud

    Reading program for plain text books

    Reading program for plain text books. Readaloud is an aide for learning reading also. It helps by displaying text in large fonts and speaking a word or phrase selected by the user and giving a definition of a word selected by the user. The octfont reviews serve as a question and answer area for any josephms sourceforge project and are regularly checked.
    Downloads: 0 This Week
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  • 19
    umlnetsym

    umlnetsym

    Simulatore di reti con UserMode Linux

    Un simulatore di rete destinato all'istruzione. Scrivi un esercizio di reti ed eseguilo con il simulatore. Utilizza UserMode Linux per realizzare i nodi della rete necessari (macchine e router). E' basato su un'immagine di Debian Squeeze (Debian 6.0)
    Downloads: 0 This Week
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  • 20

    41 tests fin_CM2_début_6e(exo=>exe)

    41 tests fin CM2-début 6e

    Bonjour, (dossier à dézipper créé sous Visual Basic 6.0) (Son fonctionnement sous W11 a été vérifiée, à condition de mettre ds le "system32" et le "syswow64" de Windows les .DLL, .OCA, OCX etc... nécessaires au fonctionnement du VB6.) Ce dossier reprend l'ancien dossier "tests_fin_CM2_début_6e" dans la même forme, mais y inclut une description plus détaillée (avec ajout de commentaires) d'une fiche de résultats d'un élève imaginaire("e010624.txt") ==> "descrpt-liste 41 tests_6e.odt " car...
    Downloads: 0 This Week
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  • 21
    JSmol

    JSmol

    JavaScript-Based Molecular Viewer From Jmol

    JSmol is the extension of the Java-based molecular visualization applet Jmol (jmol.sourceforge.net) as an HTML5 JavaScript-only web app. It can be used in conjunction with the Java applet to provide an alternative to Java when the platform does not support that (iPhone/iPad) or does not support applets (Android). Used in conjunction with the Jmol JavaScript Object (http://wiki.jmol.org/index.php/Jmol_Javascript_Object), JSmol seamlessly offers alternatives to Java on these non-Applet...
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    Downloads: 19 This Week
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  • 22
    Kendo Tournament Generator

    Kendo Tournament Generator

    Tool for managing a kendo tournament

    This software manage different kendo tournaments: from local simple championships to professional tournaments with high number of teams. The software can manage the registration of competitors, team generation, design of the tournament (simple, championship, manual, ... ). Also allows the creation of accreditations, list of teams and other documents in PDF useful for manage a real kendo tournament. Finally, it allows to obtain some statistics and feedback from each team and competitors.
    Downloads: 0 This Week
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  • 23
    e-foto

    e-foto

    A free GNU/GPL educational digital photogrammetric workstation

    A free GNU/GPL educational digital photogrammetric workstation The e-foto Project aims to deliver a comprehensive and accessible digital photogrammetric workstation by offering a complete implementation of the software as free and open-source under the GNU General Public License (GPL). e-foto is equipped with photogrammetric functionalities that empower the creation of topographic tridimensional mapping projects.
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    Downloads: 8 This Week
    Last Update:
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  • 24

    linSmith

    Smith chart intended for educational use

    A Smith charting program. You can enter either discrete components or transmission lines, see the results on screen and/or generate Postscript output. Component values can be changed numerically or using scrollbars.
    Downloads: 4 This Week
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  • 25
    NoteTrainer PRO

    NoteTrainer PRO

    Trains quickly score reading and piano playing (MIDI-keyboard)

    The main purpose of NoteTrainer PRO is developing the ability of quickly reading and playing notes "at sight." The program generates a random sequence of notes in the range selected by the user, and controls the speed and accuracy of their playing. Instead of random notes can be loaded not very complex melodies in MusicXML format and practice by studying them. Input the notes possible not only with MIDI-keyboard, but from the PC-keyboard, as well as using the virtual keyboard.
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    Downloads: 10 This Week
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