About This Launch
FPSDEN is a free toolbox of 12 browser tools including pickers, wheels, a worksheet generator, JSON and CSV converters, a UUID generator and a cursive writer. No signup is needed.
Why I Built This
FPSDEN collects small, fast utilities in one place so there is no need to hunt for a separate site for each job.
Launch Details
CategoryProductivity
StageLive
ListedNovember 7, 2026