Browse free open source Source Code Analysis tools and projects for Windows and Linux below. Use the toggles on the left to filter open source Source Code Analysis tools by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

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  • 1
    tkdiff

    tkdiff

    Side-by-side diff viewer, editor and merge preparer

    tkdiff is a graphical front end to the diff program. It provides a side-by-side view of the differences between two text files, along with several innovative features such as diff bookmarks, a graphical map of differences for quick navigation, and a facility for slicing diff regions to achieve exactly the merge output desired.
    Leader badge
    Downloads: 146 This Week
    Last Update:
    See Project
  • 2
    Eclipse Checkstyle Plug-in

    Eclipse Checkstyle Plug-in

    Integrates Checkstye into the Eclipse IDE

    The Eclipse Checkstyle plug-in integrates the Checkstyle Java code auditor into the Eclipse IDE. The plug-in provides real-time feedback to the user about violations of rules that check for coding style and possible error prone code constructs.
    Downloads: 98 This Week
    Last Update:
    See Project
  • 3
    Roslyn

    Roslyn

    The .NET Compiler Platform

    Roslyn provides rich, code analysis APIs to open source C# and Visual Basic compilers. This enables you to access a wealth of information about your code from compilers, which you can then use for code-related tasks in your tools and applications. Roslyn dramatically lowers the barrier to entry for creating code-focused tools and applications, creating many opportunities for innovation.
    Downloads: 10 This Week
    Last Update:
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  • 4
    SonarQube

    SonarQube

    Continuous inspection

    SonarQube empowers all developers to write cleaner and safer code. Thousands of automated Static Code Analysis rules, protecting your app on multiple fronts, and guiding your team. Catch tricky bugs to prevent undefined behavior from impacting end-users. Fix vulnerabilities that compromise your app, and learn AppSec along the way with Security Hotspots. Make sure your codebase is clean and maintainable, to increase developer velocity! We embrace progress - whether it's multi-language applications, teams composed of different backgrounds or a workflow that's a mix of modern and legacy, SonarQube has you covered. SonarQube fits with your existing tools and pro-actively raises a hand when the quality or security of your codebase is at risk. SonarQube can analyse branches of your repo, and notify you directly in your Pull Requests!
    Downloads: 10 This Week
    Last Update:
    See Project
  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • 5
    Static Analysis Tools for PHP

    Static Analysis Tools for PHP

    Docker image that provides static analysis tools for PHP

    Docker image providing static analysis tools for PHP. The list of available tools and the installer is actually managed in the jakzal/toolbox repository. Docker image with quality analysis tools for PHP. To run the selected tool inside the container, you'll need to mount the project directory on the container with -v "$(pwd):/project". Some tools like to write to the /tmp directory (like PHPStan, or Behat in some cases), therefore it's often useful to share it between docker runs, i.e. with -v "$(pwd)/tmp-phpqa:/tmp". If you want to be able to interrupt the selected tool if it takes too much time to complete, you can use the --init option. Some tools are not included in the docker image, to use them refer to their documentation. Provides utilities to report legacy tests and usage of deprecated code.
    Downloads: 5 This Week
    Last Update:
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  • 6
    Polacode

    Polacode

    Polaroid for your code

    Use polacode.target, polacode.shadow, polacode.transparentBackground and polacode.backgroundColor to control image appearance. You have spent countless hours finding the perfect JavaScript grammar, matching it with a sleek-looking VS Code theme, trying out all the best programming fonts. You take three days porting over your theme before starting to use VS Code. You shell out $200 for italic cursive html attributes. The code has to look right.
    Downloads: 3 This Week
    Last Update:
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  • 7
    PHP Depend

    PHP Depend

    PHP_Depend is an adaptation of the established Java development tool

    PHP_Depend is an adaptation of the established Java development tool JDepend. This tool shows you the quality of your design in terms of extensibility, reusability and maintainability. The maintainers of PHP Depend and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use.
    Downloads: 1 This Week
    Last Update:
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  • 8
    Sentry

    Sentry

    Cross-platform application monitoring and error tracking software

    Sentry is a cross-platform, self-hosted error monitoring solution that helps software teams discover, monitor and fix errors in real-time. The most users and logs will have to provide are the clues, and Sentry provides the answers. Sentry offers enhanced application performance monitoring through information-laden stack traces. It lets you build better software faster and more efficiently by showing you all issues in one place and providing the trail of events that lead to errors. It also provides real-time monitoring and data visualization through dashboards. Sentry’s server is in Python, but its API enables for sending events from any language, in any application. More than fifty-thousand companies already ship better software faster thanks to Sentry; let yours be one of them!
    Downloads: 1 This Week
    Last Update:
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  • 9
    Halstead Metrics Tool

    Halstead Metrics Tool

    Software Metrics Analyzer for C,C++,Java Programs

    Some software measures are still not widely used in industry, despite the fact that they were defined many years ago, and some additional insights might be gained by revisiting them today with the benefit of recent lessons learned about how to analyze their design. This project analyzes the design and definitions of Halstead’s metrics, the set of which is commonly referred to as ‘software science’. This analysis is based on a measurement analysis framework defined to structure, compare, analyze and provide an understanding of the various measurement approaches presented in the software engineering measurement literature.
    Downloads: 10 This Week
    Last Update:
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  • Connect every part of your business to one bank account Icon
    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

    North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.
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  • 10
    Cvs Changelog Builder
    CvsChangelogBuilder is an utility to generate advanced, differential and/or graphical changelogs, for a project hosted on a CVS server (CVS change log). It provides a better output than the 'cvs log' command, and accept a lot of options.
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    Downloads: 5 This Week
    Last Update:
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  • 11

    CodeCounter

    Recursive source code line counter for C, BASIC, and web files.

    Recursively count lines of source code and comments through files and sub-directories. Created to parse entire projects rather than individual files. C, BASIC, and web files (general) supported.
    Downloads: 1 This Week
    Last Update:
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  • 12
    AdLint

    AdLint

    Open source and free source code static analyzer

    AdLint is a source code static analyzer. It can point out insecure or nonportable code fragments, and can measure various quality metrics of the source code. It (currently) can analyze source code compliant with ANSI C89 / ISO C90 and partly ISO C99. AdLint is written in Ruby. So, it is available for Windows, Mac OS X, GNU/Linux, FreeBSD and any other platforms supported by Ruby.
    Downloads: 0 This Week
    Last Update:
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  • 13
    AdLint Goodies

    AdLint Goodies

    Utilities for AdLint the source code static analyzer

    AdLint Goodies is a collection of miscellaneous utilities for AdLint. All goodies are written in Ruby and available for Windows, Mac OS X, GNU/Linux, FreeBSD and any other platforms supported by Ruby.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    AdaControl

    AdaControl

    Ada source code controller

    A tool that detects the use of many constructs in Ada programs. Use it to control style or programming rules, but also as a powerful tool to search for use (or non-use) of various forms of programming styles or design patterns.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    CheckStyle Contrib

    CheckStyle Contrib

    Custom checks, filters and quickfixes for CheckStyle and Eclipse-CS

    This project adds custom checks, filters and quickfixes for CheckStyle and Eclipse-CS.
    Downloads: 0 This Week
    Last Update:
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  • 16
    Code Insight is a Open source, cross platform software for developers to browse, edit and understand code easily, like commercial one named Source Insight. Based on CodeLite IDE the CodeInsight also is aligned with GPL license.
    Downloads: 0 This Week
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  • 17
    Cross Platform Node Guide

    Cross Platform Node Guide

    Improve front-end engineer workflow & standard, powered by TypeScript

    A command-line tool aims to improve front-end engineer workflow and standards, powered by Node.js. Feflow (pronounced /ˈfefləʊ/) is a front-end flow and rule tool to improve engineering efficiency., and is hosted on Github: feflow. At present, it has been used in many applications, such as Now, Huayang Live, Huayang Friends, Mobile QQ Near Hand, Group Video, Group Gift, Huiyin, Tencent Myapp, Penguins and etc. With 80+ WEB/IOS/Andriod stable users, the cumulative production project reached 240+. Feflow refers to the thinking of Pipeline and divides work into five steps: init, develop, build, test, deploy. And corresponding to five basic commands: init, dev, build, test, and deploy. In addition to serving basic development workflows and specifications, Feflow provides an easy-to-expand plug-in mechanism for creating a team-wide toolchain ecosystem. Feflow only provides a CLI and kernel. The CLI is responsible for interacting with the command line terminal.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    DiffReport

    DiffReport

    Code Difference report

    Often I have seen some Huge Maintenance Projects it is always very difficult to track the incremental files for each release and If we want to do that we need to checkout both the branches and use some UI based tool to get the diff of the files finally we end up waiting in front of the PC for a long time and do this job. In many cases we spend more than 2 hrs/day. The time increases if there are more such parallel releases and at the end of the day 1 developer does it as full time job and has zero productivity. I thought of adding value here. This just gets the diff files. Can be used for Static code analysis like PMD to do PMD only for the delta. The current status of the project is in Development". If you wish to add something please mail me.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Provide metrics calculation and dependency analyzer plugin for the Eclipse platform. Measure metrics with avg and std deviation and detect cycles in package and type dependencies. Continuation of work from http://sourceforge.net/projects/metrics.
    Downloads: 0 This Week
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  • 20
    Feflow

    Feflow

    How to write cross-platform Node.js code

    How to write cross-platform Node.js code. Why you should care: according to the 2018 Node.js user survey, 24% of Node.js developers use Windows locally and 41% use Mac. In production, 85% use Linux and 1% use BSD. Installers for each major OS are available on the Node.js website. To install, switch and update Node.js versions nvm can be used on Linux/Mac. It does not support Windows but nvm-windows, nvs and ps-nvm (for PowerShell) are alternatives that do. nve can be used to run a single command with one or several different Node.js versions. nvexeca can be used to do the same programmatically. The character encoding can be specified using an encoding option with most relevant Node.js core methods. While ASCII characters display correctly on all terminals, this is not the case for all characters.
    Downloads: 0 This Week
    Last Update:
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  • 21
    Flow

    Flow

    A static type checker for JavaScript

    Flow is a static type checker for JavaScript. It was designed to help improve code quality and developer productivity. It does this through several smart capabilities. First, it identifies problems as you code, so you no longer have to waste time guessing and checking again and again. Second, it understands your code and makes its knowledge available, allowing you to build other smart tools on top of it. Third, it helps you refactor safely so you can focus on the changes you want to make and not on what you might break. Lastly, it can help prevent bad rebases and protect your carefully designed library, which is especially relevant when working with a large group of developers. Flow integrates with many tools, so you can easily and seamlessly insert it into your existing workflow and toolchain.
    Downloads: 0 This Week
    Last Update:
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  • 22
    GrumPHP

    GrumPHP

    A PHP code-quality tool

    Sick and tired of defending code quality over and over again? GrumPHP will do it for you! This composer plugin will register some git hooks in your package repository. When somebody commits changes, GrumPHP will run some tests on the committed code. If the tests fail, you won't be able to commit your changes. This handy tool will not only improve your codebase, it will also teach your co-workers to write better code following the best practices you've determined as a team. GrumPHP has a set of common tasks built in. You will be able to use GrumPHP with a minimum of configuration. We don't want to bore you with all the details, so quick: install it yourself and unleash the power of GrumPHP!
    Downloads: 0 This Week
    Last Update:
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  • 23
    HTMLHint

    HTMLHint

    The static code analysis tool you need for your HTML

    Static code analysis tool you need for your HTML. By default, htmlhint looks for a .htmlhintrc file in the current directory and all parent directories and applies its rules when parsing a file.
    Downloads: 0 This Week
    Last Update:
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  • 24
    JSHint

    JSHint

    A tool that helps to detect errors and in your JavaScript code

    JSHint is a community-driven tool that detects errors and potential problems in JavaScript code. Since JSHint is so flexible, you can easily adjust it in the environment you expect your code to execute. JSHint is publicly available and will always stay this way. The project aims to help JavaScript developers write complex programs without worrying about typos and language gotchas. Any code base eventually becomes huge at some point, so simple mistakes, that would not show themselves when written, can become show stoppers and add extra hours of debugging. So, static code analysis tools come into play and help developers spot such problems. JSHint scans a program written in JavaScript and reports about commonly made mistakes and potential bugs. The potential problem could be a syntax error, a bug due to an implicit type conversion, a leaking variable, or something else entirely.
    Downloads: 0 This Week
    Last Update:
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  • 25
    THE tool for monitoring traceability between requirements and Java code. Create a traceability matrix using annotations. Report format: HTML.
    Downloads: 0 This Week
    Last Update:
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