KeyMaster for සිංහල, தமிழ், English

KeyMaster is an offline language input assistant and translator for Sinhala, Tamil & English.

This extension is included following features :

1. Trilingual Suggestions
2. Trilingual Translations
3. Singlish to Unicode
4. Tanglish to Unicode
5. Sinhala Unicode IME

You can turn on the extension after installing and select the language you want to type. Start typing in any web page to show you the suggestion list and their translations.