daily.dev | All-in-one developer news reader
Phacility - Phabricator
HTML entity encoder/decoder
Travis CI - Test and Deploy Your Code with Confidence
Bildr | Home
Polyfill service
Upcase by thoughtbot | Learn Web Development Online
Wappalyzer - Identify technologies on websites
Glitch
Pretty Awesome Lists
CodeTrace
Base64 Decode and Encode - Online
Codeshare - Share code in real-time with developers in your browser
Cucumber
RawGit
Can I use... Support tables for HTML5, CSS3, etc
WhatRuns - Discover What Runs a Website
Bubble - Visual Programming
Upload your App - Diawi - Development iOS Apps Wireless Installation
ShiftEdit - Online IDE | ShiftEdit
Dynamic Drive- Online Tools
Proto.io - Silly-fast mobile prototyping.
net2ftp - a web based FTP client
BuiltWith - Website Analysis and SEO Optimization
GTmetrix | Website Speed and Performance Optimization
Vrifiez la compatibilit navigateur, test de navigateur et de plate-forme. - Browsershots
Free Website | Free Flash Website Builder at Wix.com
BugHost.com - Free Hosted Bug Tracking and Issue Management System
Defectr Home
ProjectLocker: Free Subversion Hosting, Free Git Hosting, Free SVN Hosting, Free Trac Hosting, Software Quality On Demand