Online Vietnamese Keyboard (Tiếng Việt)
Virtual Vietnamese keyboard for typing native characters. Type Vietnamese characters, symbols, and text directly from your browser. No installation or downloads required.
Type in Tiếng Việt instantly
Our free virtual keyboard allows you to effortlessly type the Vietnamese alphabet and numeric symbols. Whether you're working on an educational project, entering data, or learning Tiếng Việt, this tool simulates a native layout.
Features:
- One-click copy to clipboard.
- Write natively in Tiếng Việt without changing OS settings.
- Includes scientific and mathematical symbols used in Vietnamese.
- Fully responsive and works on mobile devices.
Secure, private, 100% free online tool.
About the Tiếng Việt (Vietnamese) keyboard
Vietnamese uses a Latin-based alphabet with extensive diacritics that mark both vowels and six tones, producing letters such as ế, ộ and ữ.
Using Tiếng Việt in science & academia
Accurate diacritics change meaning in Vietnamese, so they are essential in any serious writing. This keyboard provides the full set of toned vowels for documents and study.
Frequently asked questions
Can I type all the Vietnamese tone marks?
Yes, the toned and accented vowels are available directly.
Do I need Vietnamese input software installed?
No — everything works in the browser for free.
Vietnamese and its tone diacritics
Vietnamese uses the Latin‑based quốc ngữ alphabet layered with an unusually rich set of diacritics: marks that distinguish vowel qualities plus five tone marks. A single vowel can carry two marks at once, and each combination is a different word.
Reproducing those stacked diacritics on a plain keyboard is painful. This tool provides every marked vowel so you can paste accurate Vietnamese into documents, study notes and messages.