Typestream — human typing simulator for macOS
Typestream replays your texts into any app — character by character — with natural speed,
thinking pauses, and authentic hesitation.
Perfect for demos, recordings, and live
talks.
The full toolkit for
human-like typing automation.
A precision toolkit for scripted typing — built for repeatable, believable results, every take.
Human-Like Typing
Subtle speed variations, thinking pauses between sentences, and natural hesitation — so your recordings never look robotic.
Multi-Step WorkflowsPro
Organise scripts into steps, each with its own content, speed, and trigger. Chain multi-stage demos without losing your flow. Free lets you author and save workflows of any size — running one with more than a single step is a Pro feature.
Flexible TriggersPro
Start each step on a timer, with a global keyboard shortcut, or manually. Stay in sync with your presentation or live audience.
Smart Tag System
Add pauses, simulate typos, move the cursor, select text, copy and paste, repeat phrases — all from within your script.
Mechanical Mode
At higher speeds, Typestream gradually shifts to smooth, rhythmic playback — perfect for fast-paced, confident demos.
Works Everywhere
Synthesizes real keystrokes at the system level, so it works in any app that accepts keyboard input — editors, browsers, terminals, and more.
Beyond text. Full control over every keystroke.
Typestream's rich tag system lets you orchestrate the entire typing experience. Simulate authentic editing — delete, rewrite, pause to think, move the cursor precisely where you need it.
Whether you're drafting a live revision or simulating a complex coding session, you control every detail.
Multi-step demos, perfectly sequenced.
Each workflow is a series of steps — each with its own text, speed, and trigger condition. Advance on a timer, with a shortcut, or on demand.
You stay in full control of the pacing while the app handles the typing. No surprises on stage. Plus, workflows can be saved and reused, ensuring your demos are always ready to go.
Pro Free runs single-step workflows with the full engine. Running a workflow of two or more steps is a Pro feature.
For every kind of demo.
Whether you're on stage or in post-production, Typestream fits your workflow.
Live Conference Talks
Mistakes under pressure kill the flow. Typestream lets the typing happen naturally while you narrate — trigger each step at your own pace.
Coding Session Recordings
Developer advocates and tutorial creators get realistic thinking pauses and natural backspaces — code that appears to be typed, not pasted.
Product Demo Videos
Sales decks, landing page heroes, App Store previews — repeatable, frame-perfect, polished every time without a skilled typist on camera.
AI Prompt Demos
Show how to interact with ChatGPT or Claude with prompts typed naturally, character by character — thinking pauses make it look authentic.
Writing Process Videos
Show drafting, revising, deleting and rewriting using scripted backspace and move tags — simulate authentic editing behavior from a script.
Security & CLI Tutorials
Researchers and educators showing terminal commands or exploit scripts — needs to look real, not pasted, with precise scripted sequences.
A closer look, feature by feature.
Every screen tells part of the story.
Pure Text In, Human Rhythm Out
Zero markup required — the engine reads punctuation and paces itself.
Start free.
Upgrade when you need to orchestrate.
Every tag, every realism feature — free, on single-step workflows. Pro unlocks running multi-step workflows end to end.
Free
The full typing engine on single-step workflows.
- Every behavior tag, no watermarks
- All realism features — jitter, thinking pauses, Mechanical Mode
- Run single-step workflows, unlimited, any time
- Author and save multi-step workflows (running them is Pro)
ProPro
Everything in Free, plus full workflow orchestration.
- Run multi-step workflows end to end
- All three triggers — After Previous, Time Delay, Global Shortcut
- 1 license, 2 Macs
Stop pasting.
Make it feel typed.
Typestream, your typing automator