Fuel Mileage Log

TankGlass MPG is a local fuel, charge, mileage, and cost log for drivers who want the numbers without an account. Add fill-ups, track odometer distance, enter fuel cost, optionally include charging kWh for PHEV trips, and read MPG, L/100km, cost per mile, or cost per kilometer from one clean glass board. Use it for: - Keeping a simple local fill history - Tracking gas, hybrid, and PHEV usage - Switching between miles/gallons and kilometers/liters - Seeing average efficiency and cost rate - Exporting a clean CSV text log - Avoiding account, sync, subscription, and tracking overhead TankGlass MPG works locally, does not require an account, and does not upload your vehicle title, odometer entries, fuel amounts, charge amounts, notes, costs, or history to Paran servers.