Small tools that do one job well.

Tiny Lever makes simple add-ons and extensions for the apps you already use.

Data analysis, Solver and Goal Seek for Google Sheets, with Excel-style output.

Geocode US addresses in Google Sheets, with counties, FIPS codes and census tracts.

Find and replace for Google Docs, with a preview of every match, lists, suggestions and undo.

Send any web article to your Kindle as a clean ebook, in one click.