1. Dvi2bitmap (Norman Gray) A DVI to GIF and XBM translator.

2. Dvipdfm (Mark A. Wicks) A DVI to PDF translator.

3. MimeTeX (John Forkosh) A server side parses for LaTeX math expressions, emitting either mime xbitmaps or gif images of them

4. ltx2rtf (Daniel Taupin) LaTeX to MicroSoft Word (rtf: Rich Text Format)

5. LEQ (Paul Magwene) LaTeX to MicroSoft Word

6. PdfTeX (Han The Thanh) An extension of the TeX compiler offering an option for Adobe’s Portable Document Format (pdf) output.

7. Plain2 (Akihiro Uchida) Plain text to TeX, ROFF and HTML.

8. LaTeX to ... Convert to HTML, then according to the target

Text
  Save the view of the outcome on a text-based browser (e.g., lynx -dump foo.html > foo.txt, or w3m; the latter one might treat tables better)
Word
  Word, and some other word processors, can load HTML files. The ‘uxhlatex’ is probably the best setting of TeX4ht for such translations.