What makes typing look human?
A simple autotyper presses a key every N milliseconds. Anyone watching can tell it is a machine: the rhythm never changes and there are never mistakes. Human typing has three signatures a simulator needs to reproduce:
- Variable rhythm — the gap between keystrokes changes constantly.
- Errors and corrections — people mistype and then backspace.
- Pauses — short breaks while they think.
How TyperBot simulates each one
| Human behavior | TyperBot setting | Range |
|---|---|---|
| Overall typing speed | Base WPM | 10–400 WPM |
| Uneven rhythm between keys | Speed variance | 5–100% |
| Typing a wrong word, then fixing it | Typo rate | 0–20% |
| Stopping to think | Pause rate | 0–20% |
Speed variance picks a fresh speed around your base WPM for every keystroke, so no two gaps are the same. When a typo triggers, TyperBot types a believable misspelling of the word, deletes it with backspace and types the correct word — the same sequence you would see from a person, including the short beat before the mistake is noticed. Pauses of varying length are added now and then as it types.
Recommended settings
- Average typist: 40–60 WPM, 20% variance, 2% typos, 5% pauses.
- Fast typist: 80–110 WPM, 15% variance, 1% typos, 3% pauses.
- Careful writer: 30–45 WPM, 30% variance, 3% typos, 10% pauses.
- Maximum speed: up to 400 WPM with typos and pauses at 0% when you only need the text entered fast.
Where you can use the simulator
The simulated keystrokes go to whatever window is focused, so it works in Google Docs, Microsoft Word, code editors, chat apps, forms and remote desktops. Try the interactive demo on the home page to see it type without installing anything.