One Rep Max Calculator
Estimate your one-rep max for any lift
GPU Benchmark Comparison
Compare GPU performance across models
LLM Pricing Comparison
Compare LLM API pricing side by side
Cron Expression Generator
Build and validate cron expressions
Plate Loading Calculator
Calculate barbell plate loading
JSON Tools
Format, validate, and transform JSON
SSH Config Generator
Generate SSH config files
.gitignore Generator
Create .gitignore files for any stack
Docker Compose Generator
Generate Docker Compose configurations
AWS Cost Estimator
Estimate AWS service costs
Config File Converter
Convert between YAML, JSON, TOML, and more
Workout Generator
Generate custom workout routines
Date Calculator
Add days, find date differences, and more
Fuel Price Calculator
Compare gas prices and estimate annual fuel savings
Winter Storm Prep
Emergency checklist and supply calculator for winter storms
Horse Racing Prize Calculator
Calculate prize splits for major horse races worldwide
V-Bucks Price Calculator
Compare Fortnite V-Bucks pricing across regions
Blood Donation Eligibility
Check if you can donate blood, plasma, or platelets