Tools & Utilities
Free tools I've built to solve specific problems. From image processing to data visualization, these are production-ready utilities you can use right now.
Minecraft Pixel Art Generator
Convert any image into Minecraft pixel art with background removal and coordinate blueprints
Life Calendar
Visualize your life in weeks. Mark important events and see how far along you are.
Inflation Calculator
Calculate how much money from any year is worth today. Supports Colombian Pesos (COP) and US Dollars (USD) from 1900 to 2025.
QR Code Generator
Generate custom QR codes for URLs, text, Wi-Fi, and more. Download as PNG or SVG.
Password Generator
Generate secure random passwords with custom length and character options. Nothing stored.
Date Calculator
Calculate the difference between dates or add/subtract years, months, and days.
Percentage Calculator
Four ways to calculate percentages. X% of Y, percentage change, increase/decrease.
Conway's Game of Life
Interactive cellular automaton. Draw patterns, load classics, and watch them evolve.