Things I've made:

Personal website

benhalbach.com

Pathfinder expected damage calculator

New web-based tool. For calculating damage distributions for Pathfinder 2e.

A guide to how to use the tool (it's a little complicated...).

Card chance calculator

Calculates the chance you'll draw a given number of cards.

Nested list making web app

Save notes in a structured way, supports drag and drop

VIPKID Service Fee Calculator

VIPKID Service Fee Calculator