aspell – Spell checker
GNU Aspell is a Free and Open Source spell checker designed to replace Ispell. It can either be used as a library or as an independent spell checker. Its main feature is that it does a superior job of suggesting possible replacements for a misspelled word than just about any other spell checker out there for the English language. Aspell can check documents in UTF-8 without having to use a special dictionary; and will do its best to respect the current locale setting.
A wide range of language-specific dictionaries is available.
GNU General Public License, version 2
TeX-aware spelling checker
Maybe you are interested in the following packages as well.
- spelling: Support for spell-checking of LuaTeX documents
- lug: Create and edit TeX Local User Group web pages
- datatooltk: A Java GUI for preparing datatool input
- ant-worker-tasks: Apache ANT Tasks for TeX and PDF