What does Tic-Tac-Toe do that other Fun pages on this site do not?

Board as 9 chars (X/O/-). Pair with related games for play. Short version: Track a 3×3 board state.

Does Tic-Tac-Toe upload my file or text to Tool-You servers?

No. Tic-Tac-Toe runs in this browser tab. Files stay on the device. Limit note: Runs locally in the browser. Invalid input disables or fails visibly. Not medical/legal advice where noted.

Should I use Sudoku Generator instead of Tic-Tac-Toe?

Use Tic-Tac-Toe when you need Track a 3×3 board state. Use Sudoku Generator when you need Generate a 9×9 puzzle with holes. They share a category (Fun) but not the same job.

Tic-Tac-Toe

Track a 3×3 board state.

Board as 9 chars (X/O/-). Pair with related games for play.

What Tic-Tac-Toe does

Board as 9 chars (X/O/-). Pair with related games for play.

Practical limit for Tic-Tac-Toe: Runs locally in the browser. Invalid input disables or fails visibly. Not medical/legal advice where noted. That is why output can differ from heavy desktop Fun software. Read the tool-specific note again: Board as 9 chars (X/O/-). Pair with related games for play.

How to use Tic-Tac-Toe

This Tic-Tac-Toe page is a small Fun utility (/fun/tic-tac-toe). It is not Sudoku Generator (Generate a 9×9 puzzle with holes.).
Set the few inputs Tic-Tac-Toe needs. Path hint: fun · tic tac toe. Track a 3×3 board state.
Set only the options that match Tic-Tac-Toe. Neighbor Gomoku does something else (15×15 two-player; five in a row wins.). Tool note: Board as 9 chars (X/O/-). Pair with related games for play.
Run Tic-Tac-Toe in this tab. Browser memory still applies: Runs locally in the browser. Invalid input disables or fails visibly. Not medical/legal advice where noted.
Download or copy the result from Tic-Tac-Toe. If it is the wrong job, open Sudoku Generator instead.

When not to use Tic-Tac-Toe

Skip Tic-Tac-Toe when a neighbor tool matches better — start with Sudoku Generator or Gomoku — or when the description already warns the job will fail. In the tool’s own words: Board as 9 chars (X/O/-). Pair with related games for play.

Questions about Tic-Tac-Toe

What does Tic-Tac-Toe do that other Fun pages on this site do not?: Board as 9 chars (X/O/-). Pair with related games for play. Short version: Track a 3×3 board state.
Does Tic-Tac-Toe upload my file or text to Tool-You servers?: No. Tic-Tac-Toe runs in this browser tab. Files stay on the device. Limit note: Runs locally in the browser. Invalid input disables or fails visibly. Not medical/legal advice where noted.
Should I use Sudoku Generator instead of Tic-Tac-Toe?: Use Tic-Tac-Toe when you need Track a 3×3 board state. Use Sudoku Generator when you need Generate a 9×9 puzzle with holes. They share a category (Fun) but not the same job.
What are the limits of Tic-Tac-Toe?: Runs locally in the browser. Invalid input disables or fails visibly. Not medical/legal advice where noted. Also: Board as 9 chars (X/O/-). Pair with related games for play.