Star Trek fanfiction generator
A Star Trek fanfiction generator writes Starfleet — a ship, a chain of command, and first contact with species who have very different rules about all this.
Trek invented modern fanfiction and its engine still works: a small crew, a long mission, a regulation about fraternisation that everyone knows the number of, and aliens whose biology and customs make every encounter a negotiation. SecretPen writes the regulations and the xenobiology with equal seriousness.
Three ways to get a star trek story
| Story sites | General AI | SecretPen | |
|---|---|---|---|
| Written for you | Browse only | Sometimes | Always |
| Refuses this kink | — | Often | Never |
| Explicit, no fade | Varies | Rarely | Always |
| Nothing is published | Public archive | Logged | Private |
Three openings to steal
Click one and it lands in the desk, already typed. Change any word you like — it's a starting line, not a script.
The regulation
Neither of us has looked it up because both of us already know the number, and tonight, in a turbolift between decks, one of us says it out loud as a joke and neither of us laughs.
Open in the desk →
Pon farr
He tells me because he has no alternative left, in the flattest voice I have ever heard him use, and then apologises for the imposition of the entire biological fact of himself.
Open in the desk →
Mirror
The version of her from the other side has been aboard for six days and is being scrupulously well-behaved, and this evening she says something that only my version would know.
Open in the desk →
What makes Star Trek land
- The chain of command is a real obstacle. Rank and regs, not decoration.
- Alien biology and custom should genuinely differ — pon farr set the standard.
- A five-year mission is forced proximity with no shore leave for months.
How far it goes
TOS, TNG, DS9, Voyager, Enterprise, Discovery, Strange New Worlds and the films; Starfleet and the Academy, Vulcans, Klingons, Betazoids, Cardassians, Trill and the Borg; ships, starbases and long missions. Ships across Spirk, McSpirk, Garashir, Janeway pairings, rare pairs and x-reader as crew. Tropes including pon farr, alien mating customs, fraternisation regs, mirror universe, and away missions gone wrong. Every character is an adult.
How it works
01
Say it in one line
One sentence is enough. Who's in the room, and what has already been decided between them.
02
Set the dial
Tone, heat, point of view, length. Or skip it — the defaults are tuned for people who'd rather just read.
03
Keep going
Chapter one arrives in seconds. Steer the next one, change your mind, or let it run.
Nobody else reads this.
SecretPen has no public feed, no community rankings, and no way for one reader to see another's stories. Whatever you write here stays in your account — that's the whole point of the name.
Start writing →Questions
- Which series?
- Any — name it and it holds the era, tech and crew. TOS, DS9 and Strange New Worlds all read very differently.
- Does it write alien biology properly?
- Yes. Pon farr, Betazoid empathy, Trill symbionts — the biology is treated as a real constraint on the scene, which is the fandom's oldest and best trick.
- Is any of this public?
- No. SecretPen has no public feed, no community rankings and no sharing — there is no mechanism by which one reader can see another reader's stories. Everything you write stays in your account.
- How explicit does it get?
- As explicit as you ask for. There is no fade to black and no lecture. The only limits are the hard lines in our content guidelines: everyone is an adult, nobody real, nothing illegal.
- Do I have to pay to try it?
- No. You can write your first story free. Paid plans exist for people who write a lot of them.
Close to this
Or see every fandom we write.
Every character SecretPen writes is a consenting adult. See our content guidelines for the lines that never move.