I've been doing some housekeeping on my website, moving various small tools and experiments that were scattered in subfolders to a proper home at tools.codeandlife.com. While at it, I used Claude Code to give most of them a UI refresh while keeping the core functionality intact.

Here's what was added:

Tool Description
Blackjack Trainer Practice blackjack basic strategy decisions
Piano Trainer Learn to read notes for left and right hand
Wordle Solver Find possible Wordle letter orderings from your guesses
Find Fraction Convert decimal numbers to fractions
Rush Hour Solver Solve Rush Hour sliding block puzzles
Firefighter Simple (PWA) arcade game for the Christmas holidays

Most of these are simple single-file HTML+JS apps that I've accumulated over the years. Nothing fancy, but occasionally useful. The full list is at tools.codeandlife.com.