Content Generators
Text
Donjon - features a lot of RPG-related text generators
Seventh Sanctum - features a broad variety of text generators
Chaotic Shiny - features a lot of RPG and writing related text generators
The Generator Blog - a blog about content generators
Random Recipe Generator - creates recipes with ingredients and instructions
Serendipity - features name generators for people and places
Springhole - a lot of text generators, but the layout is messy
The Forge - a good-looking collection of name generators (requires Flash)
Fantasy Name Generator - creates names of various types (e.g. Greek names)
Randomized Demons - creates descriptions for demons
Phrase Generator - generates extraordinary phrases and sentences
Game Idea Generator - generates phrases to use as inspiration for gameplay
Name Generators - features name generators for inns, villages, food, weapons and NPCs (Flash required)
Sentence Generator - an inspirational sentence generator (Flash required)
PlotNarrator - creates short, conflict-based plots and narrates them
Music & Sounds
Autotracker - a Phyton script creating procedural songs in .au format (can be converted using VLC media player)
Abundant Music - a tool to create procedural songs
as3sfxr - a tool to quickly create retro-sounds, which can be exported as .wav (requires Flash)
3D Models
Arbaro - a offline tool written in Java to create trees
Ivy Generator - grows ivy on 3D Models
Structure Synth - a offline application to create 3D structures
2D Graphics
Fireball Explosions - an online tool to create explosion textures
Running Brushes - creates "random", seamless textures
NeoTextureEdit - creates seamless textures by combining procedural base patterns, like perlin noise
Sprite Generator - an application creating abstract sprites, written in HTML5
Turtle Toy - a HTML5 framework for creating 2D content generators
CanTree - creates good-looking trees
Resource sites
Blendswap - Blender models one can use for animations or games after registering
OpenGameArt - a lot of useful resources for games
freetems - a lot of CC0 resources
ArtSader - graphics and music resources
BurningWell - public domain photographs
Wikimedia Commons - all manner of content under permissive licenses
Dafont - free to use fonts
OpenClipArt - CC0 .svg graphics
You know a cool site which isn't included yet? Send us a Mail