Bitbucket

Bitbucket is the Git solution for professional teams. Collaborate on code with inline comments and pull requests.

Pastebin

Pastebin.com is the number one paste tool. Pastebin is a website where you can store text online for a set period of time.

Student Developer Pack

The best developer tools, free for students, by GitHub.

TLDR pages

Simplified and community-driven man pages

Xml-Sitemaps

Offers a sitemap generator that creates XML and HTML variants. Free up to a maximum of 500 pages or purchase a script for unlimited use.

Have I Been Pwned

Have I been pwned? allows you to search across multiple data breaches to see if your email addresses has been compromised.

Apigee

Secure API management, mobile BaaS, developer productivity, API monetization for mission critical business.

Scraping Hub

Scrape websites visually

Bedrock

WordPress boilerplate with modern development tools

Anaconda

Why you'll love Anaconda Cloud Making it easy to share packages, notebooks, and environments to be more collaborative.

BuildFire

Build amazing mobile apps in minutes.

GoRails

Ruby on Rails screencasts for Web Developers.

Servers for hackers

Server Admin for Programmers

Visual Studio Code

Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications.

Vertabelo

Fully-featured online tool for database design – simple but powerful.

Codeshare

Codeshare for interviews Register Log In Share code in real-time with other developers. Share Code Now. ... http://t.co/wjH0Hm3SAh - Codeshare.io - live code sh

MongoLab

Fully managed MongoDB-as-a-Service

Blockspring

Access web services from spreadsheets

Runscope API Traffic Alerts

Real-time API monitoring for key transactions

jQuery Cards

Curated repository of over 1000 quality jQuery plugins

Open NASA

NASA data, tools, and resources

Xtensio

6 must-have startup tools, for free

JSON Generator

Create mock and sample JSON using a powerful template syntax

Choosealicense

Non-judgmental guidance on choosing a license for your open source project

Workbot for Slack

Work your apps from Slack

Persona

A new personal publishing platform from the makers of Cargo

Analyzo

The best tools for your startup

Bitsrc

Bit helps you share, discover and use code components between projects and applications to build new features and products faster with your team.

Picascii

Really simple generator of picture into ascii text, html.

Elegantt for Trello

The most elegant way to manage your Trello projects

Tool.Domains

Search free to register expired domains

Clockwork SMS

Easy text message API

Dragula

A drag and drop library for developers

Superfeedr

Powerful Feed API that simplifies handling RSS, Atom or JSON

Cindr

Create a beautiful yet simple single page website for free.

Dragon Innovation

Manufacturing sourcing and development for startups.

Vue Strap

Bootstrap components built with pure Vue.js.

Mockup Catalog

Discover & download curated freebies

Castle

The easiest way to protect your users from getting hacked

Brand-Colors

A color collection available in sass, less, stylus and css

Zube

Simple project management for developers

App vs. Website

Should you build an app or a website? Find out in less than a minute.

GitPrime

Developer productivity by the numbers

CSS Next

Use tomorrow’s CSS syntax, today.

StackStorm

Event driven operations - 'IFTTT for IT ops'

Stockroom

Build your developer portfolio with just a click

Stacklist

The best business tools for growing your startup.

Apifier

Web scraper that works on every website

StackHive

Design, develop or publish websites right from your browser

Loud Links

A simple tiny Javascript library to add interaction sounds

Elastic

Provides open source softwares for full text search, data analysis and visualization.

Algolia

Algolia's Search API makes it easy to deliver a great search experience in your apps & websites.

Swiftype

Swiftype is a hosted search solution that lets site owners deliver powerful, customizable search for their website or mobile app with just a few lines of code.

Sphinx Search

Sphinx is an open source full text search server, designed from the ground up with performance, relevance, and integration simplicity in mind.

Apache Lucene

Apache Lucene is a high-performance, full-featured text search engine library.

Qbox

Qbox provides Elasticsearch as a service for data exploration and analytics use cases.

Basex

BaseX is a very light-weight, high-performance and scalable XML Database engine and XPath/XQuery Processor with Full Text and Update extensions.

Xapian

Open source search engine library written in C++, with bindings to allow use from other languages as well.

Bonsai

Bonsai is a fully managed, highly scalable Elasticsearch engine.

Lemur Project

The Lemur Project develops search engines, browser toolbars, text analysis tools, and data resources.

Searchify

Searchify provides hosted search-as-a-service, with a simple API, flexible results ranking, geolocation, and 100% IndexTank compatible.

Htdig

The htDig system is a complete world wide web indexing and searching system for a domain or intranet.

Regex101

Online regex tester for PHP, PCRE, JavaScript and Python that highlights pattern and matches on the fly.

Regexr

Regular expression tester with syntax highlighting, contextual help, video tutorial, reference, and searchable community patterns.

Regular-Expressions

At Regular-Expressions.info you will find a wide range of in-depth information about a powerful search pattern language called regular expressions.

Rubular

Rubular is a Ruby-based regular expression editor and tester. It's a handy way to test regular expressions as you write them.

Regexper

Regular expression visualizer using railroad diagrams.

Regexplanet

RegexPlanet - Online Regular Expression (Regex) Testing and Cookbook for: Go, Haskell, Java, JavaScript, .

Regexbuddy

RegexBuddy is your perfect companion for working with regular expressions.

Pythex

Pythex is a real-time regular expression editor for Python, a quick way to test your regular expressions.

Regexone

RegexOne provides a set of interactive lessons and exercises to help you learn regular expressions

Myregexp

Online regex tester. Full highlighting of regex syntax. Very useful. Javascript regex used.

Regexpal

Test your Javascript and PCRE regular expressions online.

Myregextester

Myregextester.com is the premier online regular expressions tester that allows visitors to construct, test, and optimize regular expressions.

Pyregex

PyRegex is a online regular expression tester to check validity of regular expressions in the Python language regex subset.

Regviz

RegViz is a tool for debugging JavaScript regular expressions in a visual way.

Nregex

nRegex is a web based regular expression evaluator.

Larsolavtorvik Regex

Regular expression tool. Help you validate your regular expressions in different languages.

Pingdom

With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.

GTmetrix

GTmetrix is a free tool that analyzes your page's speed performance.

Newrelic

A software analytics tool suite used by developers, ops, and software companies to understand how your applications are performing in development and ...

Datadog

See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

AppDynamics

Get real-time insight from your apps using Application Performance Management—how they're being used, how they're performing, where they need help.

Monitis

Monitor and manage your websites, servers, networks, cloud systems & applications for performance and reliability. Get your Monitis 15 day free trial now!

Statuspage

StatusPage.io is the best way for web infrastructure, developer API, and SaaS companies to get set up with their very own status page in minutes.

Load Impact

Load test your website, web app, mobile app or API instantly with up to 1.2 million concurrent users. Sign up to run 5 free tests a month.

Sentry

Real-time crash reporting for your web apps, mobile apps, and games.

StatusCake

StatusCake delivers accurate global website monitoring for tens of thousands of customers.

Anturis

IT systems monitoring made easy and affordable. Monitoring as a service for servers, networks and websites. Free plan. Paid plans start from $7.5/month.

AppNeta

Appneta's award-winning suite of application performance management tools ensure optimized web app, SaaS app and end-user monitoring. See a free demo today.

AdRem Software

Discover NetCrunch NMS - proactive and reactive network monitoring in a single package. Easy to start, enterprise-scalable and extensible system.

Cachet

Cachet is the free and open source status page for your API, service or company.

Status

Status.io makes it simple to create a beautiful status page for your app, web service or developer API.

Monitor

FREE monitoring software, website monitoring, application and software monitoring tools. All-in-one FREE monitoring software and tools from Monitor.Us

Updown

Website monitoring — beautiful, simple and inexpensive.

OP5

op5 gives you control of your IT.

Ruxit

All-in-one turnkey solution for application performance management and availability monitoring for web apps powered by artificial intelligence. Free trial!

Catchpoint

Catchpoint delivers world-class Web Performance Monitoring for all Internet services: Website, Mobile, App, Ads, API, DNS, CDN, Streaming, Cloud, & more

Icinga

Icinga is an Open Source project and will always be 100% free to use. Thanks to our great monitoring community there is help if you need it.

Uptime Doctor

Be the first to know when your website goes down. Receive alerts by email, SMS and push notification. Sign up FREE!

Pingometer

Pingometer is a service that monitors the uptime, downtime, and performance of websites. Get 24/7 monitoring - sign up for your FREE account today!

MonitorScout

Monitor Scout delivers high-end website and server monitoring through an external monitoring network with 25 locations across the globe.

AlertBot

Website Monitoring Industry Leader. Test web pages, login areas, checkout processes and more. Track performance and be alerted of errors. Take a Free Trial.

Stashboard

Stashboard The open source status page for cloud services and APIs. ABOUT INSTALLING DOCUMENTATION DOWNLOAD COMMUNITY GITHUB REPO About.

Instrumental

Hosted application and server monitoring with a beautiful interface, a powerful query language, and advanced alerting.

AppEnsure

Application performance monitoring is an area of information technology that gives emphasis upon the fact that software application programs perform as expected

Appfirst

AppFirst provides the enterprise with continuous and complete visibility into all the applications and supporting resources across the modern data center.

Insping

Insping, simple Uptime & Performance monitoring tool which helps monitoring uptime/downtime, outages and performance of websites, APIs, web services, web applic

Driven

DRIVEN an APM tool, allows developers & operations to see inside Hadoop big data apps with our application performance management platform. Learn More Now!

StillAlive

StillAlive tests your web application as a normal user would

Hund

Keep your audience informed of uptime issues with an automated hosted status page, powered by Hund.

CloudRadar

IT monitoring made simple

Site-Monitoring

Site-Monitoring.NET is the only ABSOLUTELY FREE Website Monitoring service. Enter your websites and get free notifications, reports and statistics.

Librato Metrics

A cloud monitoring platform for real-time operations and performance analytics. Loved equally by devops, and data engineers.

IronPing

IronPing Free website monitoring, get free SMS when your website is offline

Leapzip Monitoring

A new way of website monitoring by using HTML5 offline caching.

Jenkins CI

Jenkins CI is the leading open-source continuous integration server.

CircleCI

Hosted Continuous Integration for web applications. Set up your application for testing in one click, on the fastest testing platform on the internet.

Codeship

Codeship is a fast and secure hosted Continuous Delivery platform that scales with your needs.

Travis CI

Getting started with Travis CI is as easy as enabling a project, adding basic build instructions to your project and committing code.

Shippable

CI, CD, and DevOps automation platform with Docker support that simplifies provisioning, building, testing, and deploying any application anywhere.

Semaphore

Semaphore is a hosted continuous integration and deployment service for open source and private projects.

Apache Maven

Open Source - Apache build manager for Java projects. Features a (POM) Project Object Model, extensible process plugin framework.

Drone

Hosted Continuous Integration and Deployment for Github, Bitbucket and Google Code. Supports 12+ languages including Java, Groovy, Go, Dart and Node.

Buildbot

Buildbot - The Continuous Integration Framework

Hudson CI

Hudson is an extensible Continuous Integration Server.

Jenkins CI

Jenkins CI is the leading open-source continuous integration server.

Beanstalk

Beanstalk is the complete code hosting workflow teams or individuals use to write, review and deploy their code.

CircleCI

Hosted Continuous Integration for web applications. Set up your application for testing in one click, on the fastest testing platform on the internet.

Codeship

Codeship is a fast and secure hosted Continuous Delivery platform that scales with your needs.

Travis CI

Getting started with Travis CI is as easy as enabling a project, adding basic build instructions to your project and committing code.

Surge

Shipping web projects should be fast, easy, and low risk. Surge is static web publishing for Front-End Developers, right from the CLI.

DeployHQ

Build and deploy code straight from your repos.

Shippable

CI, CD, and DevOps automation platform with Docker support that simplifies provisioning, building, testing, and deploying any application anywhere.

Buddy

Buddy is a new CI/CD tool that lets developers build, test and deploy web projects with code from GitHub and Bitbucket repositories in a very simple way.

Semaphore

Semaphore is a hosted continuous integration and deployment service for open source and private projects.

Apache Maven

Open Source - Apache build manager for Java projects. Features a (POM) Project Object Model, extensible process plugin framework.

Wercker

wercker - automation driven development

Drone

Hosted Continuous Integration and Deployment for Github, Bitbucket and Google Code. Supports 12+ languages including Java, Groovy, Go, Dart and Node.

Fabfile

Command line deployment tool for deployment and system administration.

Deploybot

A simple app for deploying your code anywhere without complex cookbooks, recipes, or configs.

Buildbot

Buildbot - The Continuous Integration Framework

Hudson CI

Hudson is an extensible Continuous Integration Server.

Nginx

Official page of the project with news, documentation and download section.

Iis

Learn, download, and discuss IIS7 and more on the official Microsoft IIS site for the IIS.NET development community.

Litespeedtech

LiteSpeed - the ultimate solution for your web infrastructure

Apache Httpd

Apache Tomcat

Phusionpassenger

Phusion Passenger is a multi-language (Ruby, Python, Node) web & app server which can integrate into Apache and Nginx. Easy to use, stable and fast.

Gunicorn

Gunicorn 'Green Unicorn' is a Python WSGI HTTP Server for UNIX. It's a pre-fork worker model ported from Ruby's Unicorn project.

Puma

Puma - A Modern Concurrent Web Server for Ruby.

Vastreaming

RTMP, RTSP, RTP, TS, HLS client and server libraries for Java (Android), C# (Xamarin/Mono/.NET/UWP/Silverlight), C++ (Windows/Linux)

Bogomips Unicorn

Compatible with Ruby 1.9.3 and later. unicorn 4.8.x will remain supported for Ruby 1.8 users. ... git://bogomips.org/unicorn.git git://repo.or.cz/unicorn.

JSFiddle

Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

CodePen

Show case of advanced techniques with editable source code.

Cloud9

We maintain it, you control it.

Plunker

Plunker is an online community for creating, collaborating on and sharing your web development ideas.

CSSDeck

Collection of Awesome CSS and JS Creations to help out frontend developers and designers.

Ideone

Ideone is an online compiler and debugging tool which allows to compile and run code online in more than 40 programming languages.

Mozilla Thimble

Thimble is an online code editor that makes it easy to create and publish your own web pages while learning HTML, CSS & JavaScript.

CodeAnywhere

A complete toolset for web development. Enabling you to edit, collaborate and run your projects from any device.

Collabedit

Collabedit is an online text editor that allows real-time collaboration.

Edit Pad

Edit Pad is a simple online text editor to edit plain text.

CodeMirror

CodeMirror is a versatile text editor implemented in JavaScript for the browser.

Shift Edit

Free online IDE for web development with built-in FTP.

Dabblet

An interactive CSS playground and code sharing tool. Dabblet saves to Github gists and offers many conveniences for CSS editing.

Liveweave

Liveweave is a HTML5, CSS3 & JavaScript playground for web designers and developers.

Source Lair

SourceLair lets people develop software in their browsers.

Compilr

Compilr is a web-based, interactive online code editor. It allows you to work in popular interpreted languages such as PHP, Ruby, Javascript and Python.

Amy Editor

Amy Editor is a collaborative text and source code editor for developers. It support JavaScript, Ruby, PHP, C#, Java, HTML, YAML etc.

Kodtest

Test HTML, CSS and JS codes on kodtest.com

Rendur

Edit HTML, CSS, and JavaScript via a floating popup.

Runcode

Compile and execute C online. Quick and easy way to practice and compile C program online.

Import

Turn the web into data, today. Transform any website into a table of data or an API in minutes without even writing any code with our free app.

Scrapebox

ScrapeBox the Ultimate Link Harvester, Mass Wordpress and Movable Type Blog Comment Poster Complete with PR Storm Mode and Bulk Pagerank Checker.

Scrapy

import scrapy class BlogSpider(scrapy.Spider): name = 'blogspider' start_urls = ['http://blog.scrapinghub.

Octoparse

A Free, Simple, and Powerful Web Scraping Tool. Automate Data Extraction from websites within clicks without coding.

Mozenda

The Mozenda screen scraper provides web data extraction software and data scraping tools that make it easy to capture content from the web.

Parsehub

ParseHub will save you a ton of time extracting data. Absolutely no coding required to scrape any website you want. Download our free app. COMPANY. About. Blog.

Irobotsoft

IRobotSoft for Visual Web Scraping. IRobot@IRobotSoft is a visual Web scraping software. IRobot works like a tireless person surfing the Web for you.

80Legs

Customizable Web Scraping

Outwit

OutWit Technologies provides the Internet community with innovative software and online services, to easily find and harvest online information.

Diggernaut

Web scraping is just became easy. Extract any website content and turn it into datasets. No programming skills required.