Best Code Review Tools for Git

GitHub stands as the leading platform for developers globally, renowned for its security, scalability, and community appreciation. By joining the ranks of millions of developers and businesses, you can contribute to the software that drives the world forward. Collaborate within the most inventive communities, all while utilizing our top-tier tools, support, and services. If you're overseeing various contributors, take advantage of our free GitHub Team for Open Source option. Additionally, GitHub Sponsors is available to assist in financing your projects. We're thrilled to announce the return of The Pack, where we’ve teamed up to provide students and educators with complimentary access to premier developer tools throughout the academic year and beyond. Furthermore, if you work for a recognized nonprofit, association, or a 501(c)(3), we offer a discounted Organization account to support your mission. With these offerings, GitHub continues to empower diverse users in their software development journeys.

Code reviews don't need to be overly complicated. Review Board simplifies the process of code review, allowing you to save valuable time, resources, and mental energy, enabling you to concentrate on developing exceptional software. You can evaluate nearly anything, from code to documents, artwork, and more! Your project encompasses much more than mere code. It includes essential elements like documentation, artistic designs, website layouts, interface prototypes, release notes, feature outlines, and an extensive array of other materials. Visuals can significantly enhance your review process, as a single image can convey complex ideas. By simply dragging and dropping one or multiple images into your review request, they become readily available for assessment. Team members will have the ability to interact with the images directly, leaving comments precisely where needed. Any modifications made to the images can be easily tracked by uploading a new version and reviewing the changes through various visual diff options. Additionally, there may be other textual content that pertains to your project but resides outside of your source tree. Such flexibility allows for a more comprehensive review process overall.

Deliver high-quality code by systematically reviewing it, engaging in discussions about modifications, sharing insights, and detecting issues across various version control systems like SVN, Git, Mercurial, CVS, and Perforce. Establish structured, workflow-oriented, or rapid code reviews while designating reviewers from your team to enhance collaboration. Transform any code review into a dynamic conversation by commenting on particular lines of code, files, or entire changesets. Prioritize important actions with consolidated views of your coding activities, including commits, reviews, and comments. Utilize data to elevate code quality by identifying sections of your codebase that may lack adequate review. Obtain a snapshot of the review status to track potential delays caused by pending reviews. Maintain a thorough audit trail that encapsulates all details of code reviews, including the historical context of each review. Tailor your Jira Software workflow to ensure it halts if any reviews are still in progress. Enhance your development processes by integrating Jira Software with Bitbucket Server, Bamboo, and a multitude of additional developer tools, thus streamlining the entire code management lifecycle. This integration facilitates more efficient collaboration and fosters a culture of continuous improvement within your development team.

Visual Expert is a static code analyzer for Oracle PL/SQL, SQL Server T-SQL and PowerBuilder. It identifies code dependencies to let you modify the code without breaking your application. It also scans your code to detect security flaws, quality, performance and maintenability issues. Identify breaking changes with impact analysis. Scan the code to find security vulnerabilities, bugs and maintenance issues. Integrate continuous code inspection in a CI workflow. Understand the inner workings and document your code with call graphs, code diagrams, CRUD matrices, and object dependency matrices (ODMs). Automatically generate source code documentation in HTML format. Navigate your code with hyperlinks. Compare two pieces of code, databases or entire applications. Improve maintainability. Clean up code. Comply with development standards. Analyze and improve database code performance: Find slow objects and SQL queries, optimize a slow object, a call chain, a slow SQL query, display a query execution plan.

Review Assistant is a plug-in for Visual Studio designed specifically for code reviews, enabling users to create and respond to review requests seamlessly within the IDE. This tool by Devart is compatible with various version control systems, including TFS, Subversion, Git, Mercurial, and Perforce. Users can take advantage of a 30-day unlimited trial along with a free plan to get started quickly, often within just five minutes. It serves as an invaluable resource in achieving code perfection by minimizing the need to switch between different tools and development environments. Our solution integrates the code review process closely with the development workflow, allowing developers to add review comments directly in the code editor. Furthermore, the Code Review Board window organizes all created reviews and discussions related to the code, streamlining the entire review process for enhanced collaboration and efficiency. By centralizing these discussions, it fosters better communication among team members.

Phabricator offers post-commit auditing, which can serve as a primary workflow, and when integrated with Herald, it enables rule-based triggers for additional code review. You can organize features, manage bugs, and distribute tokens as rewards. Maniphest provides the ability to personalize input forms, utilize custom fields, and features a robust API. Phriction serves as a documentation wiki that allows you to document information and revert changes when necessary. Implement sophisticated drag-and-drop functionality to ensure your project is meticulously managed with Workboards. With Conpherence, staying updated on your team's lunch plans is just a few clicks away. As your organization grows, keep an eye on activities using Herald, which alerts you to significant changes, such as modifications to specific files. The arcanist command line tool provides CLI access to most of Phabricator's features. Additionally, the Conduit API enables you to create scripts that facilitate interaction with Phabricator through an HTTP JSON interface, making it easier than ever to automate tasks and enhance productivity. Ultimately, Phabricator's suite of tools is designed to streamline your development process and enhance team collaboration.

CodeSandbox aims to make it easier for you to express your ideas with code, and to validate them. It also removes the hassles of setting up development tooling and sharing your project. Join us to help build the future of web coding. Over 4M developers use the platform each month. This includes organizations like Shopify and Atlassian. Since its launch, creators have created over 35M apps. It's used in thousands of open-source projects like React, Vue and Babel. You can invite your friends, colleagues, or team to join you or simply view your creation by using a URL. Use any of 1M+ packages for building real, powerful applications quickly and efficiently. Import and run repos directly from GitHub or choose from hundreds of templates to start in seconds. Boxy, CodeSandbox's AI-powered coding assistant, is now available to all Pro subscriptions.

Integrate your team's code evaluations with automated style suggestions across all programming languages in a single platform. Connecting your repository takes just a few clicks, and our review process is completed faster than ever. You can either adopt the recommended style guides or tailor each tool to meet your team's preferences. Utilize auto-fixing features to rectify style discrepancies, allowing you to concentrate on providing constructive feedback. Stickler CI retains your code solely for the duration of the review process, ensuring that your data is secure; once the review comments are made, your code is promptly deleted from our servers. Gradually enhance and unify the quality of your code with each pull request, ensuring that your coding standards are consistently applied amid ongoing changes without hindering your team's workflow. Achieve uniformity in your code quality and style by automatically employing style and quality verification tools. You have the option to either stick with the default settings or customize linters to align with your current coding standards, making it easier for your team to maintain high-quality code. In this way, you can foster a collaborative environment while promoting best practices in coding.

Experience a privacy-centric approach to pull request evaluations that offers detailed code recommendations on each line and an evolving interactive chat feature. The changes within the pull request are summarized effectively, making it easier to grasp the purpose behind the modifications. Automated release notes are generated, ensuring they can be seamlessly integrated into your release documentation. Each code alteration is scrutinized with a thorough analysis, providing clear and actionable feedback that's ready for implementation. You can engage with the bot by asking questions directly within your code and supplying additional context for it to generate code snippets. As your conversations with the bot increase, its intelligence grows, leading to quicker review cycles and high-caliber suggestions for code changes. Your information remains private, allowing it to tailor the review process to your needs. This system continually adapts based on your interactions, enhancing the relevance of its recommendations to match your coding style and preferences over time.

For those utilizing GitHub Actions in their CI/CD processes and concerned about the security of their pipelines, the StepSecurity platform offers a robust solution. It allows for the implementation of network egress controls and enhances the security of CI/CD infrastructures specifically for GitHub Actions runners. By identifying potential CI/CD risks and detecting misconfigurations in GitHub Actions, users can safeguard their workflows. Additionally, the platform enables the standardization of CI/CD pipeline as code files through automated pull requests, streamlining the process. StepSecurity also provides runtime security measures to mitigate threats such as the SolarWinds and Codecov attacks by effectively blocking egress traffic using an allowlist approach. Users receive immediate, contextual insights into network and file events for all workflow executions, enabling better monitoring and response. The capability to control network egress traffic is refined through granular job-level and default cluster-wide policies, enhancing overall security. It is important to note that many GitHub Actions may lack proper maintenance, posing significant risks. While enterprises often opt to fork these Actions, the ongoing upkeep can be costly. By delegating the responsibilities of reviewing, forking, and maintaining these Actions to StepSecurity, businesses can achieve considerable reductions in risk while also saving valuable time and resources. This partnership not only enhances security but also allows teams to focus on innovation rather than on managing outdated tools.

Optimize your Git commands and effortlessly manage stacked pull requests directly from your terminal. You can visually create and modify stacked PRs without leaving your integrated development environment, ensuring a seamless workflow. Keep all of your PRs and review requests organized in a single inbox for easy tracking. Receive immediate, actionable insights on each pull request thanks to Graphite's AI, which is aware of the codebase context. Prevent merge conflicts and maintain a clean main branch, regardless of whether your team consists of 10 or 10,000 members. Boost your team's productivity with robust, real-time metrics for developers. Experience a faster, more intuitive Git interface that simplifies the stacking process. Use the command 'gt create' again to add another branch atop your existing changes, eliminating the need to wait for merges into the main branch. Your local stack will automatically sync with remote updates, and you can easily tidy up outdated branches using 'gt sync'. Modify changes across your entire stack with the 'gt modify' command, while Graphite takes care of all the recursive rebasing tasks for you. With 'gt submit', you can create or update PRs for each branch within your stack, ensuring a streamlined and efficient development process. This innovative approach to Git management empowers developers to focus more on coding rather than on handling complex version control issues.

Codacy is an automated code review tool. It helps identify problems through static code analysis. This allows engineering teams to save time and tackle technical debt. Codacy seamlessly integrates with your existing workflows on Git provider as well as with Slack and JIRA or using Webhooks. Each commit and pull-request includes notifications about security issues, code coverage, duplicate code, and code complexity. Advanced code metrics provide insight into the health of a project as well as team performance and other metrics. The Codacy CLI allows you to run Codacy code analysis locally. This allows teams to see Codacy results without needing to check their Git provider, or the Codacy app. Codacy supports more than 30 programming languages and is available in free open source and enterprise versions (cloud or self-hosted). For more see https://www.codacy.com/

Tailor and Enhance Your Peer Review Workflow for Code and Documents Using Collaborator. Recognized as the leading tool for peer review of code and documentation, Collaborator is designed for development teams committed to maintaining high software quality. Its extensive review capabilities allow you to evaluate source code, design documents, requirements, user stories, test plans, and other documentation all within a single platform. To ensure accountability, it offers proof of review through electronic signatures and comprehensive reports that help meet regulatory compliance requirements. It supports a wide variety of Source Code Management (SCM) systems, including Git, SVN, TFS, Perforce, CVS, ClearCase, RTC, and more. Collaborator also seamlessly integrates with popular platforms such as GitHub, GitLab, Bitbucket, Jira, Eclipse, Visual Studio, among others. Additionally, real-time updates and threaded chat facilitate ongoing discussions, highlighting changes and defects to enhance visibility during each review. Recognizing that every team and project has its distinct needs, Collaborator provides customizable review templates and checklists to create tailored peer review frameworks that suit specific requirements, ensuring that your review process is as effective and efficient as possible. This flexibility empowers teams to adopt best practices tailored to their individual workflows.

Examine both the previous and current iterations of files while utilizing syntax highlighting to identify color-coded discrepancies. Engage in discussions about particular segments with colleagues to ensure appropriate modifications are made. Gerrit offers Git-enabled SSH and HTTPS servers that work seamlessly with a variety of Git clients. It streamlines the administration process by allowing the hosting of multiple Git repositories in a single location. Additionally, it allows for the scheduling of git garbage collection across all managed repositories and supports replication to geographically distributed mirrors, thus enhancing speed and providing backup servers for redundancy during hot spare situations. Furthermore, the Gerrit Code Review platform is adaptable and can be expanded through the installation of server-side plugins, and developers can explore the source code for these additional plugins through the project's listings. This flexibility makes Gerrit a powerful tool for collaborative software development and version control management.

Quickly assess the overall code quality of your project, examine recent commits, and identify the most problematic files with CodeFactor. This tool will monitor new and resolved issues for every commit and pull request, prioritizing the most critical problems by considering factors like issue code size, frequency of file changes, and overall file size, allowing you to focus on what truly matters. You can easily create and manage issues or comments directly within code files or on the project issues pages. Additionally, CodeFactor provides updates on the status of pull requests for both GitHub and Bitbucket. Users can conveniently toggle the inspection feature for any branch of the repository as needed. Furthermore, CodeFactor integrates with Slack to deliver immediate notifications regarding code quality for every commit made in a branch or pull request. To get started, simply navigate to the repository settings page for installation. The pricing is straightforward and based on the number of private repositories, ensuring transparency with no surprise fees. This makes for a smooth incorporation into your existing workflow, enhancing overall efficiency and collaboration.

Baz provides a comprehensive solution for efficiently reviewing, tracking, and approving code changes, instilling confidence in developers. By enhancing the code review and merging workflow, Baz offers immediate insights and suggestions that allow teams to concentrate on delivering high-quality software. Organizing pull requests into distinct Topics enables a streamlined review process with a well-defined structure. Furthermore, Baz identifies breaking changes across various elements such as APIs, endpoints, and parameters, ensuring a thorough understanding of how all components interconnect. Developers have the flexibility to review, comment, and propose changes wherever necessary, with transparency maintained on both GitHub and Baz. To accurately gauge the implications of a code change, structured impact analysis is essential. By leveraging AI alongside your development tools, Baz analyzes the codebase, maps out dependencies, and delivers actionable reviews that safeguard the stability of your code. You can easily plan your proposed changes and invite team members for their input while assigning relevant reviewers based on their prior contributions to the project. This collaborative approach fosters a more engaged and informed development environment, ultimately leading to better software outcomes.

Ensure timely delivery while staying on or below budget; RhodeCode empowers you to accelerate coding, enhance testing, minimize errors, and implement best practices throughout the organization’s codebase. Protect your team's assets behind secure firewalls while collaborating on a unified platform with clients in industries such as defense, fintech, and other sectors that demand stringent security measures. Optimize your team's capabilities and investments to effectively achieve your project milestones, and harness value from older applications and teams that are otherwise disconnected from your agile initiatives. We provide robust support for SVN, ensuring a seamless transition to Git without sacrificing the ongoing utility of your existing SVN applications and tools for the foreseeable future. Achieve remarkable outcomes at an accelerated pace by developing software in a collaborative setting that nurtures innovation, propels projects ahead, and enhances the tracking and allocation of your developer resources. Large-scale, global development teams require not only secure but also highly efficient source control management solutions. RhodeCode is dedicated to surpassing these expectations, offering a reliable foundation for your software development endeavors. By choosing RhodeCode, you position your team for continued success in an ever-evolving technological landscape.

Maintain high-quality code while adhering to agile development cycles. Jtest's extensive Java testing tools will ensure that you code flawlessly at every stage of Java software development. Streamline Compliance with Security Standards. Ensure that your Java code conforms to industry security standards. Automated generation of compliance verification documentation Get Quality Software Out Faster Java testing tools can be integrated to detect defects faster and more efficiently. Reduce time and costs by avoiding costly and complicated problems later. Increase your return on unit testing. Create a set of JUnit test suites that are easy to maintain and optimize for code coverage. Smart test execution allows you to get faster feedback from CI as well as within your IDE. Parasoft Jtest integrates seamlessly into your development ecosystem and CI/CD pipeline for real-time, intelligent feedback about your testing and compliance progress.