Made by the Feldar team. Feldar is our writing app for novelists; this story writer is a free tool we run alongside it.
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AI mystery story generator

Give it a detective, a strange clue and a place, and this free AI mystery story generator writes a complete short mystery with a turn at the end, usually in under a minute. No account, and nothing you type is saved.

Up to 10 stories a day · about 500 or 1,000 words

Free. No sign-up. Nothing you type is saved.

Try one:

What a short mystery needs

A good short mystery is a clue, a question and an answer the reader could have guessed but didn't. There is no room for twelve suspects; one odd detail and one person who notices it is plenty.

  • Someone who notices. It does not have to be a detective. Librarians, piano tuners and accountants notice things for a living.
  • One clue that is wrong. A book returned every day. A room the windows don't account for. The stranger the detail, the better.
  • A place with texture. A village fete, a night ferry, a hotel in the off season.
  • A fair twist. Ask for "a twist that the clues support" and the story writer will try to plant them early.

More mystery ideas

Press one to put it in the story writer above.

Questions

Is this mystery story generator free?

Yes. No sign-up, no payment, up to 10 stories a day.

Will the mystery have a twist?

Usually. For a stronger one, ask for "a twist the clues support" or say who you want the culprit to be, and it will build toward that.

Can I use a story for a murder mystery party?

Yes, use it however you like. The longer length (about 1,000 words) gives you more clues to work with.

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