TextFilter for Firefox

Convert web page to PDF and E-Book (epub, Kindle). Print a multi-column, newspaper-style document or download/e-mail an e-book or PDF file to their computer or eReader. No ads or any other extraneous elements. Just text. TextFilter also provides a bookmarklet and some browser extensions for for quickly filtering text while surfing the web. (Pages can be filtered by directly visiting the TextFilter web site.) What's more, you can also edit text and remove images before generating a file (in case there's any extraneous content that didn't get filtered out).