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

  • Build AI Apps with Gemini 3 on Vertex AI Icon
    Build AI Apps with Gemini 3 on Vertex AI

    Access Google’s most capable multimodal models. Train, test, and deploy AI with 200+ foundation models on one platform.

    Vertex AI gives developers access to Gemini 3—Google’s most advanced reasoning and coding model—plus 200+ foundation models including Claude, Llama, and Gemma. Build generative AI apps with Vertex AI Studio, customize with fine-tuning, and deploy to production with enterprise-grade MLOps. New customers get $300 in free credits.
    Try Vertex AI Free
  • Easily Host LLMs and Web Apps on Cloud Run Icon
    Easily Host LLMs and Web Apps on Cloud Run

    Run everything from popular models with on-demand NVIDIA L4 GPUs to web apps without infrastructure management.

    Run frontend and backend services, batch jobs, host LLMs, and queue processing workloads without the need to manage infrastructure. Cloud Run gives you on-demand GPU access for hosting LLMs and running real-time AI—with 5-second cold starts and automatic scale-to-zero so you only pay for actual usage. New customers get $300 in free credit to start.
    Try Cloud Run Free
  • 1
    Cinemagoer

    Cinemagoer

    Python package to retrieve and manage data of the IMDb

    Cinemagoer is a Python package useful to retrieve and manage the data of the IMDb movie database about movies, people, characters and companies. Platform-independent, it can retrieve data from both the IMDb's web server and a local copy of the whole db.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 2
    Platform Initialization SCT
    The Platform Initialization Self-Certification Test(pi-sct) project has source for exercisersizing interfaces in a platform and verifies compatibility to the PI specification with specific tests on PEI and DXE Foundations from PI Spec on UEFI uefi.org.
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 3

    cmd-test

    Utility to test console applications

    This console application helps in testing other console applications by checking the output against specific rules specified by the user as regular expressions. The application expects as arguments one or more control files that consist of commands. Each line is interpreted and compared against a list of known commands. Comments must stay on their own line and should start with a # sign. The documentation uses the term target to refer to a program that is being tested. To create a new target use the TARGET command. To change current target use the SWITCH command. Targets are discarded only at the end of the program. If you do not check explicitly for program exit using END TARGET or EXIT CODE, the program will check this itself at the end. Finding a target still running at this point is considered to be a failed test.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 4
    loadngo Xml
    XPath XSLT Editor and XML Document Explorer for MSXML 6+ XML DOM Tree (Split View, Left DOM Tree, Right Tabbed XPath or XSTL Windows). Create XPath Statements and XSLT (stylesheet transforms).
    Downloads: 1 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 5
    SymtaP is a performance analysis tool to determine the worst case execution time for embedded real time applications.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    C++ Unit Test Inline - Write your Unit Tests into your C++ source code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    CFI

    CFI

    Common Facilities Infrastructure

    libcfi - A library of useful infrastructure components for C++ programs on the Linux platform. libcdi - A library for testing and tracing C++ programs. This code has a full test suite and has been used in several projects. It should be quite reliable.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8

    CIGI Compliance Tools

    Tools for Testing IG CIGI Compliance

    Tools for testing CIGI IG and host implementations against the CIGI standard.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Catsfoot provides to C++ concept checking, overloading with concepts and concept testing to C++ 2011 as a library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 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
  • 10
    DbgProfiler provides an easy mechanism for profiling certain hotspots of an application by just adding a few macros to the C++ source code. A hierarchy of the callers and callees is generated automatically and allows a detailed analysis of the results.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    EfficiencyGuardian extracts callgrind efficiency measures from individual CppUnit test cases to detect efficiency regresion. It includes a data mining web tool to browse historic results and TestFarm integration for unattended execution on commit.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    Factory Equipment Network Testing

    Measurement science-based performance & conformance testing framework

    Real-time production information is needed to optimize manufacturing activities in a factory, but acquiring this information from isolated proprietary equipment is a manual process that takes time and introduces errors. Connecting equipment to the factory network can make accurate production information immediately available, but widespread interconnection of equipment has been inhibited by the lack of common information models and methods to measure performance and conformance. This project will develop and deploy a measurement science-based performance and conformance testing framework to enable real-time factory floor monitoring and optimization of manufacturing applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    GDBPrint enables developers to view data during GDB debugging sessions in a human-friendly way. You can view the contents of "list<map<int, shared_ptr<string> > > var;" simply typing "pp var". A macro based system allows to show any kind of class.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14

    GUITAR - A GUI Testing Framework

    A model-based test automation framework for GUI applications

    This framework supports a wide variety of model-based GUI testing techniques. The innovation lies in the architecture of GUITAR, which uses plug-ins to support flexibility and extensibility. Software developers and quality assurance engineers may use this architecture to create new toolchains, new workflows based on the toolchains, and plug in a variety of measurement tools to conduct GUI testing. More detail is presented in this publication: GUITAR: An Innovative Tool for Automated Testing of GUI-driven Software. Bao N. Nguyen, Bryan Robbins, Ishan Banerjee, and Atif Memon. Automated Software Engineering Journal. p.21, 1. 2014
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Gander
    Take a gander with Gander! Gander is a lightweight scene renderer for prototyping and viewing GLSL shaders. It makes tying together OpenGL and GLSL easy by using XML scene graphs. Plus, it supports some advanced features like multiple render passes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Hardware Simulation and Vitualization Environment: Unfortunately I have lost my source code in a freak accident (My roommate dropped a bed onto my laptop) for this project. Please be patient and visit http://devsoft.ath.cx/crisis for more information.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    LogViews is a log analysis tool to capture syslog messages and easily filter and color the important traces. The results can be saved to a file for later analysis. Also supports bluetooth and USB logging for help in Symbian development
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Manufactured Analytical Solution Abstraction (MASA): a library for applying the Method of Manufactured Solutions to verification of numerical software used for solving systems of nonlinear algebraic and differential equations.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Records key strokes, mouse clicks and movement, then play back. Can do sub-program.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Nester is a test tester for testing your C# NUnit tests. It is in the spirit of Jester (http://jester.sourceforge.net) but for the .NET platform. It modifies your source code and runs the tests. It can help point out missing tests or redundant code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    NinjaUnit++
    This is a very small fully functional unit test frame work for C++.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    The Open Log Engine is a powerful tool for advanced logging in games or programs. It easily allows you to make logging outputs in your program and analyse them afterwards with the Open Log Viewer, which provides you a powerful filtering system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    PJLink Emulator

    Emulates a PJLink projector connected via TCP/IP.

    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    This is yet another unit testing framework for C++. However, QUnit feels like 50 lines of code, integrates nicely into your development environment, and contains no bells and whistles. QUnit is more like an idiom, just implement when you need it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    QtWine is a tool that provides a full-featured graphical user interface (GUI) for wine.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • Next
MongoDB Logo MongoDB
Gen AI apps are built with MongoDB Atlas
Atlas offers built-in vector search and global availability across 125+ regions. Start building AI apps faster, all in one place.
Try Free →