Enter a value, pick your units.
Type an area, choose where it's converting from and to, and get an exact result — with an advanced mode for full precision control and a complete unit table.
Applies to the main result and the full unit table below.
Three fields, one result.
No manual required — here's the entire flow.
Enter your value
Type the area you want to convert into the value field. The tool starts you off with a value of 1.
Pick your units
Choose the unit you're converting from and the unit you want, or tap ⇅ to instantly swap the two.
Hit convert
Tap Convert and the exact result appears immediately in the results panel, right beside the tool.
Go further
Open Advanced options to adjust decimal precision or view your value converted into every supported unit at once.
Seven units, exact factors, full control.
Every conversion uses fixed, standard-defined factors — never rough estimates.
Metric units
The full metric area scale, from square millimeters up to hectares, all tied to the square meter as the base unit.
Imperial & US units
Includes both the acre and square mile as separate, clearly labeled units for land and large-area measurements.
Advanced controls
Adjust decimal precision from 0–8 places, swap units in one tap, or view every conversion side by side.
Questions people actually ask.
The short answers — with the long ones one tap away.
How do I convert square meters to square feet?+
Multiply the number of square meters by 10.7639104167 to get square feet. In this tool, just set Convert from to Square Meter and Convert to to Square Foot, or tap the 1 m² → ft² quick-conversion chip.
What is the exact conversion factor between square meters and square feet?+
One square meter is defined as exactly 10.7639104167097 square feet. This tool uses that exact figure, along with the equally precise standard factors for acres, hectares, and square miles, so results are accurate rather than rounded estimates.
What's the difference between an acre and a hectare?+
An acre is an imperial unit equal to 4,046.8564224 square meters, or 43,560 square feet. A hectare is a metric unit equal to exactly 10,000 square meters. This tool lists both separately so you can convert between them and other units accurately.
Can I see a value converted into every unit at once?+
Yes. Tap Show advanced under Advanced options and the results panel will display a full table converting your entered value into every supported unit at the same time.
Can I change how many decimal places are shown?+
Yes. Open Advanced options and choose a decimal precision from 0 to 8 places. It applies to both the main result and the full conversion table.
Is this area converter free, and does it work offline once loaded?+
It's completely free with no account or sign-up. All the math runs directly in your browser using fixed conversion factors — no data is sent anywhere, and no external service is called to perform a conversion.