GitHub Marketplace
Tools to build on and improve your workflow
Featured apps
Trending
Review Notebook App
Review Jupyter Notebooks with visual diff and commenting
LeanBoard
Whiteboard with sticky notes, connected with your GitHub issue
Sider
Automatically analyze pull request against custom per-project rulesets and best practices
Rollbar
Real-time, full-stack error monitoring and debugging for developers
Buddy
One-click delivery automation for Web Developers
Stale
Closes stale issues and pull requests
DeepAffects
Metrics for Team Dynamics and Productivity
gitpod.io
One-click online IDE for GitHub
Recently added
The latest tools that help you and your team build software better, together.
Depfu
Automated dependency updates keep your app secure and maintainable
ImgBot
A GitHub app that optimizes your images
CodeScene
The analysis tool to identify and prioritize technical debt and evaluate your organizational efficiency
Instabug
Instabug is a reliable bug reporting and user feedback SDK that enables testers and users to report issues from within the app
Restyled.io
Restyle Pull Requests as they're opened
vuegg
vuejs GUI generator - mockups and code in one go
Pull Reminders
Slack reminders and metrics for pull requests
CodeFactor
Automated code review for GitHub
Code quality
Automate your code review with style, quality, security, and test‑coverage checks when you need them.
Sider
Automatically analyze pull request against custom per-project rulesets and best practices
Codecov
Group, merge, archive and compare coverage reports
Codacy
Automated code reviews to help developers ship better software, faster
Better Code Hub
A benchmarked Definition of Done for code quality
ImgBot
A GitHub app that optimizes your images
Code Climate
Automated code review for technical debt and test coverage
Coveralls
Ensure that new code is fully covered, and see coverage trends emerge. Works with any CI service
codebeat
Code review expert on demand. Automated for mobile and web
Continuous integration
Automatically build and test your code as you push it to GitHub, preventing bugs from being deployed to production.
Codefresh
A modern container-based CI/CD platform, easily assemble and run pipelines with high performance
Travis CI
Test and deploy with confidence
CircleCI
Automatically build, test, and deploy your project in minutes
Percy
Automated visual review platform
AccessLint
Find accessibility issues in your pull requests
Buddy
One-click delivery automation for Web Developers
Semaphore
Test and deploy at the push of a button
AppVeyor
Cloud service for building, testing and deploying Windows apps
Monitoring
Monitor the impact of your code changes. Measure performance, track errors, and analyze your application.
GraphQL Inspector
Compare schemas, validate documents, find breaking changes, find similar types, get schema coverage
Sentry
Real-time, cross-platform crash reporting and error logging
Rollbar
Real-time, full-stack error monitoring and debugging for developers
LogRocket
Record videos of user sessions with enhanced logging information
Starhub Notifier
All about your Github account, public and private activity, stars count, downloads count, followers and much more
Greenkeeper
Real-time notifications about updates and changes for JavaScript dependencies
Moesif API Insights
API analytics and debugging for REST, GraphQL, and Web3 APIs
Airbrake
Real time error monitoring and alerts
Project management
Organize, manage, and track your project with tools that build on top of issues and pull requests.
Slack + GitHub
Connect your code without leaving Slack
ZenHub
Agile Task Boards, Epics, Estimates and Reports, all within GitHub's UI
Codetree
Lightweight project management for GitHub issues
DeepAffects
Metrics for Team Dynamics and Productivity
Octobox
Spend less time managing your GitHub notifications
Stale
Closes stale issues and pull requests
GitKraken Glo Boards
Free issue/task tracking boards that sync in real-time with GitHub Issues
Zube
Agile project management that lets the entire team work with developers on GitHub
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