Short description of Speller 3.0.5: Speller contains two components designed for Delphi: TSpellChecker and TSpellLanguageComboBox. It is designed to add spell check capability to any application. It uses ISpell dictionaries installed with " ISpell - LS-Distribution" . You find it on my web site luziusschneider.com Additionally, TSpellChecker can use spell check dictionaries installed with MSOffice 95 or 97. Speller includes all source code!