GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Bitbucket gives teams one place to plan projects, collaborate on code, test and deploy, all with free priva...

Mailgun is a set of powerful APIs that allow you to send, receive, track and store email effortlessly.

MailChimp helps you design email newsletters, share them on social networks, integrate with services you al...

Google Analytics lets you measure your advertising ROI as well as track your Flash, video, and social netwo...

Scout APM helps developers quickly pinpoint & resolve performance issues before the customer ever sees them...

Pingdom is an uptime monitoring service. When problems happen with a site that Pingdom monitors, it immedia...

Google has a reputation for highly reliable, high performance infrastructure. With App Engine you can take ...

Harness the power of Dropbox. Connect to an account, upload, download, search, and more.

Keep photos, stories, designs, drawings, recordings, videos, and more. Your first 15 GB of storage are free...

Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and op...

We take the complexities out of cloud hosting by offering blazing fast, on-demand SSD cloud servers, straig...

Skype’s text, voice and video make it simple to share experiences with the people that matter to you, where...

It hosts documentation, making it fully searchable and easy to find. You can import your docs using any maj...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on e...

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a mor...

Notepad++ is a free (as in "free speech" and also as in "free beer") source code editor and Notepad replace...

Fabric is a Python (2.5-2.7) library and command-line tool for streamlining the use of SSH for application ...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. N...

PhoneGap is a web platform that exposes native mobile device apis and data to JavaScript. PhoneGap is a dis...

Opbeat is application monitoring for developers, and gives you performance metrics, error logging, release ...

Elasticsearch is a distributed, RESTful search and analytics engine capable of storing data and searching i...

GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprise...

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.

Android provides a rich application framework that allows you to build innovative apps and games for mobile...

.NET is a general purpose development platform. With .NET, you can use multiple languages, editors, and lib...

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# ha...

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

Whether you're building highly interactive web applications or you just need to add a date picker to a form...

jQuery Mobile is a HTML5-based user interface system designed to make responsive web sites and apps that ar...

Microsoft® SQL Server is a database management and analysis system for e-commerce, line-of-business, and da...

PostgreSQL is an advanced object-relational database management system that supports an extended subset of...

Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from result...

Apache CouchDB is a database that uses JSON for documents, JavaScript for MapReduce indexes, and regular HT...

Subversion exists to be universally recognized and adopted as an open-source, centralized version control s...

Git is a free and open source distributed version control system designed to handle everything from small t...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

Internet Information Services (IIS) for Windows Server is a flexible, secure and manageable Web server for ...

SQLite is an embedded SQL database engine. Unlike most other SQL databases, SQLite does not have a separate...

Celery is an asynchronous task queue/job queue based on distributed message passing. It is focused on real-...

Gunicorn is a pre-fork worker model ported from Ruby's Unicorn project. The Gunicorn server is broadly comp...

Access, create, and edit your spreadsheets wherever you go—from your phone, tablet, or computer.

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects ...

Foundation is the most advanced responsive front-end framework in the world. You can quickly prototype and ...

Markdown is two things: (1) a plain text formatting syntax; and (2) a software tool, written in Perl, that ...

Redmine is a flexible project management web application. Written using the Ruby on Rails framework, it is ...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

It is the only complete API development environment, used by nearly five million developers and more than 1...

Highcharts currently supports line, spline, area, areaspline, column, bar, pie, scatter, angular gauges, ar...

Standard Eclipse package suited for Java and plug-in development plus adding new plugins; already includes ...

Android Studio is a new Android development environment based on IntelliJ IDEA. It provides new features an...

Visual Studio is a suite of component-based software development tools and other technologies for building ...

Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is...

Solr is the popular, blazing fast open source enterprise search platform from the Apache Lucene project. It...

Use the full capability of Git and Mercurial in the SourceTree desktop app. Manage all your repositories, h...

It is a powerful and flexible toolkit that makes it easy to build Web APIs.

Create rich applications and stunning visualisations of your data, leveraging the comprehensiveness, accura...

Apache Cordova is a set of device APIs that allow a mobile app developer to access native device function s...

Stack Overflow is a question and answer site for professional and enthusiast programmers. It's built and ru...

Besides its obvious scientific uses, NumPy can also be used as an efficient multi-dimensional container of ...

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures si...

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Quantify your coding - open source plugins for automatic time tracking & insights into your programming.

Flat UI is a beautiful theme for Bootstrap. We have redesigned many of its components to look flat in every...

Bootstrap Studio has an intuitive drag and drop interface, which is designed to make you more productive.