Free Fandom Generators
Small tools for people who make things up about characters. Stories, roleplay prompts, anime characters, waifus, headcanons, OCs, quirks, Stands, cursed techniques, fanfic and spicy stories. No account required.
The tools marked written by AI send your brief to an AI to write the result, and the picture tools send your picks to an AI to draw one. A copy is kept with the result so we can see how the tools are used; it is never published or shared. Every other tool builds its result in your browser.
Ready to use
Headcanon generator
Six headcanons for any character: a habit, a comfort, a quiet fear, a love language, a secret and one small detail, written by AI.
Open the tool →AI fanfic generator
Two characters and a trope in. A premise, the thing that goes wrong, your first line and a tag set out, written by AI.
Open the tool →Personality generator
A core, a strength, a flaw, a contradiction, how they talk and the thing that gives them away, written by AI.
Open the tool →Backstory generator
Where they started, the turn, what it cost, what they never said, and the version they tell, written by AI.
Open the tool →OC generator
A name, a role, a look, a personality, a quirk and a want: a whole original character from the world it lives in, written by AI, with a free portrait.
Open the tool →Anime character generator
A name, a role, a personality and a sample line, with an AI portrait drawn from the look you pick.
Open the tool →Waifu generator
Dere type, look and voice in. A whole waifu out, with a portrait at the end of it.
Open the tool →Omegaverse quiz
Twenty questions to find out if you are an alpha, beta or omega, which of nine archetypes, and your fated match, drawn, with characters to chat with.
Open the tool →Incorrect quote generator
Up to six characters, a tone and a topic. A funny conversation they never had, written by AI, ready for Discord or as an image.
Open the tool →Ideal type quiz
Twelve questions about who you fall for. Your ideal type out of twelve, with a picture, characters to chat with and a story to start.
Open the tool →Quirk generator
A My Hero Academia quirk with a type, a drawback, a Plus Ultra and a hero name, written by AI.
Open the tool →Superpower generator
An original superpower with an origin, a limit, a weakness and a hero name, written by AI.
Open the tool →Cursed technique generator
A Jujutsu Kaisen cursed technique with a hand sign, a binding vow and a domain expansion, written by AI.
Open the tool →Stand generator
A JoJo Stand named after a song, with a bizarre ability, A to E stats and a weakness, written by AI.
Open the tool →Devil fruit generator
A One Piece Devil Fruit with a type, powers, an awakening and a weakness, written by AI.
Open the tool →AI story generator
Any idea in, a finished story out, for any age and genre, with a free AI cover. Keep writing chapter after chapter.
Open the tool →Romance story generator
Two leads, your tropes and the heat you want. A love story with a happy, bittersweet or cliffhanger ending, and a free AI cover.
Open the tool →AI story continuer
Paste your story and get the next part in your own voice. Pick a twist, a new scene or the ending, and keep going.
Open the tool →AI novel generator
Write a whole novel with AI, one long chapter at a time, in the same voice from start to finish. Free cover included.
Open the tool →Roleplay prompt generator
Fresh roleplay prompts for up to four characters. Scenarios, full scenarios with twists, opening lines and dialogue.
Open the tool →Plot generator
A whole story plot from any idea, beat by beat, with a logline, a twist and a free AI cover. Written by AI.
Open the tool →Book title generator
Ten titles for your book, each with a reason, by genre, tone and length. Name books like yours and words to avoid. Written by AI.
Open the tool →OTP prompt generator
Fluff, angst and AU prompts for your ship, written for your two names, with AO3-style tags. Written by AI.
Open the tool →AI text adventure
Play any adventure in your browser. Type what you do, or pick one of three choices, and the AI narrator plays it out.
Open the tool →Character name generator
Ten names for your character, each with a meaning and an idea, by gender, world and vibe. Turn any name into a character. Written by AI.
Open the tool →Love style quiz
Twelve questions about how you love. Your style out of eight, the type who suits you, drawn, and characters to chat with.
Open the tool →Demon Slayer OC maker
A Demon Slayer OC with a Breathing Style or Blood Demon Art, three forms, a rank and a past, written by AI. Draw them and talk to them.
Open the tool →Anime character test
Ten questions to find which anime character you are most like, from Yor Forger to Frieren. Chat with her, or create his male twin.
Open the tool →Anime ideal type world cup
Two anime characters at a time, 32 women or 8 men, until one is left. Then chat with your ideal type.
Open the tool →Every tool feeds the same place
Roll a character here, then bring them into Rabu AI and talk to them. They remember what you gave them.
Start freeThen see if the chemistry is real: 20 free messages per day on an ad-supported free tier.
Why we built these
Rabu AI is an anime companion app. Characters that remember you, images, voice, and branching stories you play rather than read.
These generators are the bit that comes before that. They are free and they stay free, whether or not you ever make an account. If one gives you a character you like, the app is where they start answering back.
Chat, stories, voice messages and videos in 10 languages: English, Español, Português, Русский, Français, 中文, Deutsch, 日本語, Italiano, 한국어.