Links

Handy Utilities

• Wiktionary
• Online converter
• cobalt.canine.tools
• Online text editor
• EZGif
• OneLook thesaurus
• Archive.org
• The free dictionary
• is.gd
• Image compressor
• lasagna.cz
• Character counter

Music

• RateYourMusic
• Jummbox
• Topsters
• Keyfinder
• MVSEP stem separator
• X-minus stem separator
• TTS
• HQ cover art download
• The Beatles' Canon
• ExpectingRain
• last.fm
• last.fm time calculator
• Guide to electronic music
• KWSX Radio

Webcomics

• Homestuck
• xkcd
• Order of the Stick
• Mr. Boop
• Square Root of Minus Garfield
• Kid Radd
• Brawl in the Family
• Normalsville

Mathematics

• OEIS
• Libera math resources
• Wolfram MathWorld
• Planet Math
• Napkin
• Lean Game
• Curios index
• TIcalc
• Cemetech

Web Design

• MDN Web Docs
• Fontshare
• cubic-bezier.com
• cssgradient.io
• color-hex
• Colour blender
• Squoosh (image optimiser)

Odds & Ends

• Principia Discordia
• The Jargon File
• The Geek Code
• comingupmilhouse.com
• Spriter's Resource
• Conceptnet
• Rexegg
• The End of the Internet
• Principles of Communism
• Concepticon
• Internet Anagram Server
• Uncyclopedia
• BQN
• Emoticons
• Pelicanizer

Cool Personal Sites

• BGreco
• Chridd
• Ostracod files
• Bill Wurtz Questions Page
• KPWU
• Cofl's stuff
• Xahlee

Games

• Chiark Puzzles
• Net
• Pearl
• Coolmathgames
• Vimm.net
• Chess
• Kongregate
• HTwins
• Othello
• LoopOver
• Various wordles
• Torus games
• Human benchmark