Lao Script for Windows includes:

• Many different Lao/English TrueType fonts, some for Unicode, others for older coding conventions. The fonts include Saysettha OT, a professionally hinted OpenType Lao Unicode font, especially optimized for screen and webpage use.
• Lao keyboard management, using the LaoKey keyboard interface which allows Lao text to be input either by using the standard Lao typewriter keyboard layout, or by typing a simple romanized equivalent for the Lao syllables.
• Optional word-wrap at syllable or word boundaries by automatic insertion of invisible break characters, either as text is typed or afterwards in selected text using menu commands.
• Lao menu Add-Ins for Microsoft® Word, Microsoft® Excel, Microsoft® Access and Microsoft® Powerpoint, to simplify font conversion and (for Excel and Access) sorting according to Lao alphabetical order.
• Lao spell-checking, using a comprehensive Lao dictionary, syllable rules and a user-defined dictionary for additional words or names.
• Conversion of Word documents with fonts that use different font-code conventions for Lao (e.g. from alice_5 to Alice5 Unicode, Saysettha Lao to Unicode fonts, or vice-versa).
• Lao find/replace.
• Sorting of Lao text in a table or by paragraphs, according to either of the two commonly used alphabetization conventions for ordering Lao.
• Romanization of selected Lao text (or an entire file).
• A function library enabling Lao spell-checking, sorting, enabling or disabling Lao keyboard mapping, etc. from any application that can call an external DLL.
• A Lao Help Menu with full instructions and examples for making the best use of Lao Script for Windows.

A Thai to Lao translation option also includes:

• Automatic (or computer-assisted) translation of text in Word documents from Thai to Lao, now fully compatible with Thai and Lao Unicode fonts.