Browse free open source Software Testing tools and projects below. Use the toggles on the left to filter open source Software Testing tools by OS, license, language, programming language, and project status.

  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
    Try it Free
  • Outgrown Windows Task Scheduler? Icon
    Outgrown Windows Task Scheduler?

    Free diagnostic identifies where your workflow is breaking down—with instant analysis of your scheduling environment.

    Windows Task Scheduler wasn't built for complex, cross-platform automation. Get a free diagnostic that shows exactly where things are failing and provides remediation recommendations. Interactive HTML report delivered in minutes.
    Download Free Tool
  • 1
    TestLink

    TestLink

    Test & requirements management

    TestLink is a web based Test Management tool. The application provides Test specification, Test plans and execution, Reporting, Requirements specification and collaborate with well-known bug trackers. Repository: https://github.com/TestLinkOpenSourceTRMS
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    Downloads: 768 This Week
    Last Update:
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  • 2
    SharpDevelop

    SharpDevelop

    A free IDE for C#, VB.NET, & Boo projects on Microsoft's .NET platform

    SharpDevelop is the open-source IDE for the .NET platform. Write applications in languages including C#, VB.NET, F#, IronPython and IronRuby, as well as target rich and reach: Windows Forms or WPF, as well as ASP.NET MVC and WCF. It starts from USB drives, supports read-only projects, comes with integrated unit and performance testing tools, Git, NuGet and a lot more features that make you productive as a developer.
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    Downloads: 526 This Week
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  • 3
    MiRoom

    MiRoom

    Localized MIUI ROMs

    MIUI modifications with multi language based on clean chineese ROMs by MiRoom Portal Project. Dev blog: https://t.me/XiaomiSir
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    Downloads: 164 This Week
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  • 4
    Wapiti

    Wapiti

    Wapiti is a web-application vulnerability scanner

    Wapiti is a vulnerability scanner for web applications. It currently search vulnerabilities like XSS, SQL and XPath injections, file inclusions, command execution, XXE injections, CRLF injections, Server Side Request Forgery, Open Redirects... It use the Python 3 programming language.
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    Downloads: 45 This Week
    Last Update:
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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    JTrac

    JTrac

    Easy to set up bug tracking with Java

    JTrac is a generic issue-tracking web-application that can be easily customized by adding custom fields and drop-downs. Features include a customizable workflow, field level permissions, e-mail integration, file attachments, a detailed history view and changeable colors to fit a particular CI/CD. After a long hiatus, development has resumed with version 2.2.0 in December 2021, 2.2.1 in February 2022, 2.3.0 in February 2023, 2.3.1 in May 2023, 2.3.2 in July 2023 and 2.3.3 in June 2024. See https://sourceforge.net/p/j-trac/wiki/Home/ for release notes and documentation, and download it at https://sourceforge.net/projects/j-trac/files/jtrac/. Feedback is welcome. JTrac continues to be improved, and has recently been awarded the SourceForge "Open Source Excellence" badge.
    Downloads: 10 This Week
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  • 6
    SASUnit

    SASUnit

    Unit testing for SAS(TM)-programs

    SASUnit is a unit testing framework for SAS(TM)-programs. It can be used for the development, execution and automatic documentation of tests for SAS programs. SASUnit is written purely on the basis of SAS macros and a few shell commands. There are two videos on YouTube: * Getting started: https://www.youtube.com/watch?v=Kc66hADHNyI * Usage of setup scripts: https://www.youtube.com/watch?v=9drW_6eg6G4 SASUnit is brought to you by HMS Analytical Software https://www.analytical-software.de
    Downloads: 5 This Week
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  • 7
    KCachegrind visualizes traces generated by profiling, including a tree map and a call graph visualization of the calls happening. It's designed to be fast for very large programs like KDE applications.
    Downloads: 2 This Week
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  • 8
    shmcat

    shmcat

    A tool to dump shared memory segments, files and text

    This is a simple tool that dumps shared memory segments (System V and POSIX), files and text. It might be useful when you have to debug programs that use shared memory.
    Downloads: 5 This Week
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  • 9
    benerator is a framework for creating realistic and valid high-volume test data, used for load and performance testing and showcase setup. Data is generated from an easily configurable metadata model and exported to databases, XML, CSV or flat files.
    Downloads: 1 This Week
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  • Say goodbye to broken revenue funnels and poor customer experiences Icon
    Say goodbye to broken revenue funnels and poor customer experiences

    Connect and coordinate your data, signals, tools, and people at every step of the customer journey.

    LeanData is a Demand Management solution that supports all go-to-market strategies such as account-based sales development, geo-based territories, and more. LeanData features a visual, intuitive workflow native to Salesforce that enables users to view their entire lead flow in one interface. LeanData allows users to access the drag-and-drop feature to route their leads. LeanData also features an algorithms match that uses multiple fields in Salesforce.
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  • 10
    Mailster is a project aimed at testing software mail capabilities. It provides a mail server container to test emails sent by your apps without rewriting your application code.
    Downloads: 2 This Week
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  • 11
    iValidator is a Java framework for automation of scenario and integration tests in complex environments. Features: automatic testing, reusability of unit tests, separation of code and data, Eclipse Plug-In, ANT tasks, support of all testing levels ...
    Downloads: 2 This Week
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  • 12
    1337writer is a converter for 'normal' text to 1337 / l33t text (leetspeech). simply input your text and the programm will output the 1337 version. (hardcore 1337 or simple 1337).
    Downloads: 1 This Week
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  • 13
    This is a HTML, XHTML and XML validator and repairer based on PHP
    Downloads: 1 This Week
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  • 14
    A database driven, easy to use bug and issue tracking system with support for multiple users, user groups and projects. Themes, i18n, watchlists, internal messaging between developers and fully customization make it round.
    Downloads: 0 This Week
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  • 15
    Cornucopia generates testdata for SQL databases.
    Downloads: 0 This Week
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  • 16
    DAVInspector is a WebDAV debugging and test tool.
    Downloads: 0 This Week
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  • 17
    Denvir is an environment diagnostic library. It should be used by application start-up to check its requirements (for example the right JDK). If a problem occurs, Denvir will provide possible solutions to the end-user.
    Downloads: 0 This Week
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  • 18
    This project provides useful tools/plugins for simplifying the development with Eclipse. Our first tool is a log file viewer plugin for Eclipse that reads JavaUtil JDK logs from socket or file. Multiple logs can be viewed at the same time.
    Downloads: 0 This Week
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  • 19
    Example Code Manager is an Eclipse-Plugin for managing sample code and sample data from repositories around the world. Mainly subversion repositories, but support for flat file or CVS repositories are planned.
    Downloads: 0 This Week
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  • 20
    HAMSTA solves the need of distributing different local test (automation) frameworks (like STAF,LTP etc.), with their integrated tests, towards extending the coverage of tested hardware configurations in a distributed and large scale computing environment
    Downloads: 0 This Week
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  • 21
    JCows is a generic client application that enables a user to invoke the operations of virtually any Web Service in respect of its interface description (WSDL). It provides a GUI for the purpose of entering the parameters and displaying the results.
    Downloads: 0 This Week
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  • 22
    A test framework for penetration testing Java classes and methods with randomized parameters and testing the results.
    Downloads: 0 This Week
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  • 23
    NOTE: This project is not actively maintained at the moment. If you'd like to continue developing Jacareto, please send an e-mail to: wikipedian@users.sf.net Jacareto is a capture & replay tool for programs written in Java. You can capture actions on applications and replay them later on (like macros). Jacareto can be used for GUI tests, the creation of animated demonstrations, and analyses of user behavior.
    Downloads: 0 This Week
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  • 24
    Jet DB Compare compares two MS-Access / Jet 4.0 Databases. Not only Data but also the Structure is compared. -- but it does not compare VBA, Reports and Forms
    Downloads: 0 This Week
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  • 25
    KeyWordTest is SilkTest framework for keyword-driven test. KeyWordTest is e generic implementation for Windows Core Classes, HTML and JFC - JavaFoundationClasses.
    Downloads: 0 This Week
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