: Includes built-in features such as spell check, grammar check, and a dictionary.
Indoword is a specialized Indian language typing driver developed by Lastech Systems that allows users to type Tamil directly into Windows applications like MS Word, PageMaker, and web browsers. It typically includes three primary Tamil keyboard layouts to accommodate different user preferences: Supported Keyboard Layouts indoword tamil keyboard layout
Developed primarily for the Tamil Nadu government’s IT initiatives and commercial data entry firms, Indoword (sometimes referred to as "Indoword Tamil Input Method") places vowels ( உயிர் எழுத்துகள் ) and consonants ( மெய் எழுத்துகள் ) in logical clusters. The layout is famous for its ability to handle like க் + க = க்க with single keystroke combinations, drastically improving typing speed. : Includes built-in features such as spell check,
In the early days of Tamil computing, the primary hurdle was the mechanical limitation of the English-centric keyboard. Early attempts often required users to memorize arbitrary key mappings or use complex "overlay" systems. The advent of software like Indoword, developed by the now-defunct but highly influential company Kamban Software, revolutionized this process. It moved Tamil computing away from mere character insertion towards a logical, intuitive typing experience known as the "Typewriter" or "Modular" layout. The layout is famous for its ability to
: A standard layout approved by the Government of Tamil Nadu . It is designed for ergonomic efficiency and speed, following a specific consonant-vowel pattern that is easy to master.
| Layout | Typing Logic | Best For | | :--- | :--- | :--- | | | Standardized, government-approved, logical key grouping | Government exams, academic work | | Phonetic (English to Tamil) | Type "vanakkam" to get "வணக்கம்" | Casual users, beginners | | InScript | Built into Windows, symmetrical design | General use on shared computers | | Indoword | Muscle-memory, high-speed, typewriter-based | Professional transcription, publishing, legacy documents |