#Developer's Bookmarks
My (mostly) web Front-end & Back-end bookmark collection that I collected for years. Feel free to contribute. Let's make a big database of useful tools!
Disclaimer: I found many tools on my own and many tools from 
###TODO:
Get bookmarks from old email (paired with Chrome)- Categorize bookmarks
Markdown Cheatsheet
Basically the page that helped me style this file
CodeAnywhere
The IDE I use for almost all my projects. It is amazing! Try it for free if you don't believe it.
Liquidbase
Git for databases
Reapp
Hybrid apps that are almost as fast as native ones with web technologies!
emojify.js
Easily embed emoji-s on your website / blog!
Meat!
A Virtual Server that hosts your git projects, enable team collaboration, online live development, deployments, CI and many many more. It can come really handy for individuals and teams!
SuperShare
Easily embeddable sharing widget for your website, like on Mashable.
Bacon.js
A minimal reactive library with some SWAG (as the name suggests)
Passport.js
An easy-to use social authentication library for Node.js
Help Me Build
A site full of technologies that will help you build your next awesome website!
StamPlay
A platform that makes building backend easier so you can concentrate on the frontend (100k API calls /month FREE)
Macaw
A visual web building platform that actually works
Namium
Generate the name of your future billionaire startup!
NativeScript by Telerik
Telerik built amazing tools and this is one of them. You can write JS code but you can also access the native API with their platform. Truly amazing!
Fedora
Create your own online courses for free
ngrok
Make your localhost public. There is a free plan.
PHP Database Access Blog Post
Are you doing PHP database access correctly? Let's see. Read this blog post and I think you will learn a lot!
CodeBox
A Cloud IDE, however the signups are disabled. I could get it working on my home server and it's cool but it has limitations
Parse
Cloud infrastructure for your app (30 req/s, 1.000.000 unique pushes FREE)
IO.js
The most famous Node.JS fork. I guess I don't really need to write about it..
Intern
An amazing JavaScript software testing tool that is easy to use and easy to learn. It can also test server-generated web pages.
CGI-Node
So you have a hosted little server with only FTP access? Well that is not a problem anymore! You can run Node.js code on anywhere It has a nice tutorial and even works on GoDaddy servers.
Log.io
Real-time log monitoring while you are not near your server.
SocketStream
Real-time Node.js framework.
KeystoneJS
An open-source Node.js CMS (yess! Finally!)
Hexo
A very simple blog framework for Node.js
Apostrophe
An other Node.js CMS. It is more robust, a bit slower and more feature-rich than the others
BuiltWith
Have you ever wondered what technologies did a website use? Look no further! You found the perfect tool!
Bugsnag
Crash reporting for any of your apps (14-day Trial available)
Segment
Customer data analytics (50k API calls / mo FREE)
Customer.io
Automatic Customer mailer. (200 mails / mo FREE)
OpenGraph
The Open Graph protocol enables any web page to become a rich object in a social graph. For instance, this is used on Facebook to allow any web page to have the same functionality as any other object on Facebook.
Chartbeat
Web Analytics software, mostly for editors. (There is a FREE Part of their app)
Optimizely
Optimize your apps on any platform (pretty good FREE plan available)
Video.js
The most powerful Video embedding framework for JavaScript.
Masonry
Make content fit into the space provided.
JQuery Cookie
Get&Set cookies with JQuery.
Senry
A stylish, modern error logging platform.
Varnish
Caching for the best.
Prism.js
A syntax highlighter used by Dabblet
Backbone.js
An amazing JS framework.
RJMetrics
Business Intelligence for everyone! (FREE 7-day trial)
Proofpoint
Security as a service, Data Protection.
HighCharts.js
A better charting software if you are bored of chart.js (Free for non-commercial products)
Reapp
Hybrid apps that are almost as fast as native ones with web technologies!
Qualaroo
Customer insights by various tools like surveys, tracking etc.
Postmark
Email delivery for serious apps (25k credits FREE)
Nanigans
Advertising automation software
Kraken.js
Extra tools for Node.js Express framework. Mostly known for amazing security features.
Node.js Production Checklist
A checklist by famous developers that you will need if you work with Node.js
Nativo
Truly native advertising platform (only for large media sites & apps)
Mobify
Mobile e-commerce platform
Phusion Passenger
Fast web server for Ruby, Python, Node.js, Meteor
Parse.ly
Audiance analytics for publishers
Concreate5
Open-source CMS loved by many (Unfortunately pretty old coding standards)
Skrollr
Parallax scrolling for you too.
Kong
API management service
Learn Python The Hard Way
It isn't that hard but you can learn a lot from it
Vault
Probably the most secure multi-platform way to store all your passwords
Azkaban
Open-Source workflow management for you and your team.
Pingdom
Enterprise website monitoring
Stellar
Public infrastructure for anyone (Open-source)
Cactus
Static site generator for Mac
Textures.js
Visualize data easily with SVG textures
Slideout.js
An extremely easy to use Slideout navigation menu
NativeScript
Native JS app development (But the syntax is a bit different than JS)
Unsplash
Beautiful placeholders for any website with effects!
Heartbot
An IRC Chat client built by DigitalOcean (My personal favorite VPS hosting)
is.js
Check almost everything with an extremely easy API with JavaScript
Create.js
Framework for rich HTML5 apps (like games etc.)
Together.js
Mozilla built a tool for collaboration that you can embed on any website (The most famous use is JSFiddle)
CanJS
Connect to your API in no time!
Shout IRC
Self-hosted IRC client with your config and a stylish interface.
Flowtype
Web typography as a responsive object.
Project List
Organize your team better (REALLY!) (FREE for 30 days)
Formstone
NOT a framework but a large collection of great frontend tools for your project
Epoch
Real-time charts for your dashboard (Open-source)
Timeline.js
Historical timelines that are easy to use
Packery
Similar to Masonry, layout spacing JS library
Ink
An amazing life-saving Email responsive html framework. It is yet the best on the market and it is amazing!
Topcoat
CSS design for desktop apps.
Solo.
Project Management tool specifically designed for Freelancers
osTicket
Open-source self-hosted ticket system for your app
Icecast
A free server software for streaming apps.
Crate
Scalable MySQL. It is basically dockerizing databases and scaling them easily. Give it a try if you have enough performance!
Vide.js
Video backgrounds made easy
Livecoding.tv
Watch others code and learn!
Vagrant
Create and configure lightweight, reproducible, and portable development environments.
MooTools
A compact JS framework (but I prefer JQuery :( )
Hotjar
Deep application analytics, visual heatmaps of what your customers use. (2k pageviews / day FREE)
Composer
PHP dependency management.
PHPUnit
PHP testing framework.
PHP + NoSQL
A presentation about binding PHP to your NoSQL database.
Browserling
Easy cross-browser testing
Awesome Courses
Courses that you can learn from
SourceTalk
Discuss code with your workmates
CodeClimate
Automated Code review for Ruby, PHP, JavaScript (14-day trial)
Vaddy
Automated vulnerability testing before you deploy. (FREE plan available -which is pretty good)
OPBeat
Application monitoring for developers (FREE plan only limits that you have 24 hour data retention, not unlimited)
SparkPost
Email delivery for publishers (I guess) (10k emails / mo FREE)
Engine Yard
Cloud Orchestration (free tiral)
bip.io
Web automation (like IFTTT) for web developers
Blockspring
Access web services from spreadsheets.
PushBot
Pushing for everyone (1.5M pushes/mo for free)
Rackspace
All kinds of clouds for developers ($600 free)
Cloudant
IBM's elegant DB service (CouchDB) ($50/mo FREE)
RavenDB
DB for your .NET apps.
WakaTime
Measure time you spend on coding your projects
Quary
Private Docker repos
Electron
Cross-platform apps with HTML/JS from GitHub
Avocade
Connect designers and developers (14-day trial)
Fireball
Game Editor for HTML5
Lumen
PHP Micro-framework for APIs by Laravel
Slate
Static docs for your API
GoodUI
An interactive tutorial on designing good user interfaces
Backstretch
Dynamic background image resizing (JQuery)
FlexSlider
JQuery free responsive slider plugin
CouchBase
Insanely fast NoSQL database
StatusPages
Build cool status pages for your app
Cachet
An alternative for status pages
Typeform
Highly interactive and addictive forms.
PostMan
Build, test, and document your APIs faster. More than a million developers already do.
FTPloy
Deploy changes to your server when you push to GitHub or BitBucket
Squire
Powerful WYSWYG editor
FuelPHP
The best PHP framework you will ever experience. Just try it!
StockSnap
Free HD stock photos
JSBlocks
A pretty good MV-something JS framework
JavaScripting
ALL JS libraries you will ever need
egg.js
Easter eggs for your webpages
jqFLoat
Floating effect with JQuery
ExploitDB
All the latest exploits.
SocketCluster
Real-time framework
OAuth.io
OAuth that really works and it is extremely easy to use.
Monoid
Open-source coding font
CodinGame
Cool games for programmers
PACE
Page loading progress bar, like YouTube's
Gauge
Test Automation
Parity
Open Source stock trading platform
OTR Chat CLI client
Off-The-Record chat for CLI (If you really want to stay anonymus)
Slick
Custom Carousel for everything
CounterUp
JQuery count animation
Waypoints.js
A scrolling JS library
VOpacity
JQuery plugin for sleeker scrolling opacities
wow.js
Animations when scrolling
Swipebox
JQuery touchable lightbox
HostBox
Affordable hosting for developers (Still DigitalOcean is recommended :( )
Falcor
JS effective data fetching
Caramel
Super-light CSS framework
Stormpath
User Management as a Service (100k API calls / mo FREE - It will be enough for lots of time)
Mailtrap
Email testing server.
Fastly
Real-time CDN.
DDoS Protection
Advanced DDoS protection for your app
Stream
API to build activity streams (3M API calls / mo FREE)
Mockable
Easy-to-use dummy app mocking and testing solution
Braintree
Accept payments easily online (by PayPal, not for only PayPal)
Cockpit CMS
API-driven CMS that you can easily customize.
Telepat
Free, real-time data sync.
Flarum
Amazing Forum building software for the 21st century (Open-source)
Big List Of Naughty Strings
You don't want to see these scripts activated in your app.
RethinkDB
Fast, Real-time database for the modern web. (Open-source)
Prediction
Open-Source machine learning
HybridAuth
Open-source social auth library for PHP that works.
OwlCarousel
Cool, touch-enabled carousel for JQuery
Malarkey
Open-source typewriting JS effect.
JS Cookie
Javascript Cookies (YAY)
Select2
Don't ever do <select> again that way!
hello.js
JS API for OAuth2 social services
Path.js
JS routing for web browsers
Riot.js
A better React (No joke. Try it!)
JQuery REST
I guess name says it all.
Orchestrate
Hosted DBAAS with amazing features and a pretty good free plan
PageKit
An open-source CMS that will rule them all! (I hope)
Useful htaccess
Useful .htaccess snippets
MENTOR
Useful Quotes from others.
VisuAlgo
Visualizing algorhitm learning (for free)
InfluxDB
An elegant real-time DB
Asgard & Pharaoh
Software security tools.
Babel
Amazing JS compiler for next-gen things.
Tabris.js
Native mobile apps in JavaScript
Bento
Learn stuff fast, for free
Flux
JS UI framework
Yeoman
The web's scaffolding tool for modern webapps
Brunch
Speed optimization, compiled code, obfuscation etc..
Flight
Twitter got into the web framework fight with a pretty good tool.
Rivet
Lightweight data binding
OutdatedBrowser
Notify your users that they need to change!
Parsley
JS Form validation without actual JS code
lunr.js
An amazing tool for web search on a website but it is actually small, compact and fast. Oh and it is open-source too.
hash.js
JS URL hash manipulation
Aware.js
Changing user behaviour by behaviour. Completely in Front-end javascript
Converse.js
Light XMPP chat for your app
SimpleCart.js
A shopping cart entirily in JS
Isso
The open-source alternative for Disqus
Clipboard.js
2kb pure JavaScript library for managing your user's clipboard.
Glimpse
An open-source tool roviding real time diagnostics & insights to the fingertips of hundreds of thousands of developers daily.
Pixate
An amazing prototyping tool!
Privacy Policy Generator
I guess the title tells it all. It is for everyone and anyone!
xip.io
A wildcard DNS for any IP. Good for services limited to domain names like Google Developer platform auth
FTPLoy
An amazing thing I started to use just days ago. Deploy git and your modern workflow to old, laggy FTP servers
Hiawatha
An amazingly secure, blazing-fast web server that is more advanced than your current Apache or Nginx stack.
PressFarm
Find journalists to feature your product on the homepage of any large magazine!
Conferize
Create conference + Event pages in moments.
Telepat
Real-time open source database. Or unicorn. Either way: AMAZING!
Raumrot
Free commercial photos that you can include in any of your projects
Infogram
Create amazing infograms for anything. [FREE plan]
ThePatternLibrary
A pattern library for any of your projects!
MIT CS Courses
MIT played cool and uploaded almost all it's lectures online so you can learn from one of the best universities in the world!
I hope I could help :) If you think I missed something, feel free to add! Later I will categorize the list so other programming languages can come too!