101 player character background hooks that can be used in many different types of settings. These hooks vary from small hooks (potentially one adventure worth of material) to long hooks (campaign long ideas). See both pages.
101 Player Character Background Hooks
101 Player Character Quirks
101 player character quirks that can be used in many different types of settings. These quirks vary from small quirks (small effect on game play) to big quirks (potentially large effect on game play).
A Random Dungeon with a Deck of Cards
In your dungeon, each card will represent a room or corridor. Arrange them as you see fit.
Abulafia is a collection of user-contributed random generators housed within a special kind of wiki. That means you can use the pages here to get interesting random names, treasure, plots, and anything else you need. If you think the results could use a little more imagination, click the 'edit' tab at the top of the page and add a few more choices to the mix.
A Glossary of Common Tabletop Acronyms, Abbreviations & Terms
A brainstorming tool for the role-playing game Apocalypse World; intended for the use of MCs, it generates brief concepts and apocalypse-barf names for NPC gangs and other communities, as well as names and simple hooks for NPCs.
Apocalypse World - All Splats & Hacks
Apocalypse World NPC Generator
Apocalypse World Playbooks - Letter Template [InDesign files by John Harper]
Apocalypse World Playbooks - Trifold Template [WORD file by Tod Foley]
Random Generators for Apocalypse World, Dungeon World, Call of Cthulhu, and Random Dungeon/Cavern Adventures
Writing and RPG-Related Random Generators
RPG Tools and Random Generators
Fantasy Name Generator
Fantasy Name Generator can generate an endless number of random names (of people, places, or anything) that would be suitable for use in a fantasy setting. It can generate names on its own, or you can tell it what kind of name you're looking for.
Indie+ 2014 Anthology
Essays, games, supplements and original larps by Quinn Murphy, Rich Rogers, Arlene Medder, Brendan Conway, Meguey Baker, Mark Diaz Truman, John Wick, Shoshana Kessock and Jenn Martin.
Inspiration Pad Online
Deadlands Survivor Settlement Generator, good for many post-apocalyptic scenarios
Planet Hexmap Worksheet
For planet-mappers: Here's a layered icosahedron hexmap in PXD format (useable by pixlr.com). Two hex layers are included: small hexes and large hexes. Just delete the layer you don't need.
Huge list of Random Generators & Random Tables for your Random Pleasure.
Random Sword & Sorcery Adventure Generator
For use with any traditional fantasy role-playing game.