A free, open source, lightweight text expander that works everywhere on Windows. Whether you're in Word, Chrome, Slack, or VS Code, TeeHee turns your abbreviations into full text instantly. Type less, maintain consistency, and speed up your workflow.
Free and open source
Lightweight*
Unlimited triggers
Powerful features wrapped in a simple, intuitive interface
Type your trigger anywhere on Windows and watch it instantly expand to your defined text. No delays, no hassle.
Use built-in placeholders like {{date}}, {{time}}, {{clipboard}}, and more to insert dynamic content automatically.
Works everywhere—emails, documents, browsers, code editors, chat apps. If you can type there, TeeHee works there.
Organize your triggers into categories for easy management. Filter and find what you need in seconds.
Quickly toggle text expansion on or off from the system tray. Visual indicator shows current status.
Backup your triggers or share them across devices. Your data is stored locally in a simple JSON file.
Runs quietly in your system tray using minimal resources. Single instance only—no duplicates.
Beautiful dark-themed UI that's easy on the eyes. Managing your triggers has never looked this good.
100% offline. No data collection, no analytics, no accounts. Your triggers stay on your computer.
Get started in seconds. Create a trigger, type it anywhere, and let TeeHee do the rest.
Define a short text like :email and its expansion
Use your trigger in any application on Windows
Your trigger is instantly replaced with the full text
Inject dynamic content into your snippets automatically. Hover over any code to see what it outputs.
{{date}}{{time}}{{day}}{{tomorrow}}{{clipboard}}{{user}}{{computer}}{{uuid}}{{random}}\n or tSave hours of typing regardless of your workflow.
Turn "ack" into "We acknowledge the issue and are looking into it immediately." Keep your tone professional and consistent while replying to tickets faster.
Stop re-typing standard boilerplate. Expand complex Git commands, HTML skeletons, or SQL queries with simple 3-letter abbreviations.
Stop typing your signature, Zoom links, or introduction paragraphs manually. "ffr" becomes "Feel free to reach out if you have any questions."
Download TeeHee for free and start boosting your productivity today.