Fractional Inches to Decimal Converter
This fractional inches to decimal converter changes measurements like 5 3/8 inches into decimal inches. It is built for woodworking, machining and construction maths.
Your input is processed locally in your browser and is not uploaded or stored.
What this tool does
Converting imperial fractional measurements into decimal inches. This fractional inches to decimal converter is free, works on desktop and mobile, and requires no sign-up.
Also useful for: 1 1 4 inch to decimal, 3 8 inches to decimal, 5 8 of an inch to decimal, 5 8 to decimal inches, convert inches to decimal inches calculator, decimal feet to feet and inches calculator, decimal inches to feet and inches calculator, decimal inches to fractional.
Features
- Accepts whole and fractional inches
- Decimal inch output
- Optional millimetre equivalent
- Instant results
How to use it
- Enter a measurement like 5 3/8
- Read the decimal inches
- Copy the value
Examples
5 3/85.375 Common uses
- Woodworking and joinery
- Machining and CNC setup
- Reading tape measures
Good to know
- Denominator cannot be zero
Frequently asked questions
Does it show millimetres?
Yes, an approximate millimetre equivalent is shown alongside the decimal inches.