I've uploaded the (long-overdue) HSM version of my feeds and speeds calculator. It is free and can be downloaded for offline use. Works on most browsers, including your phone! This version adds searchable settings for machines/tools/cuts, though you can continue bookmarking the generated URLs like prior versions. It also adds a few new parameters (shank, axial/radial force limits, etc).
BETA -- HSM Optimizing Feeds & Speeds Calculator
Please let me know if you run into any issues!
--Bryan