Area Converter
A fast, private area converter. Pick your units, type a value, and the conversion appears instantly — in either direction. Everything runs on your device, so nothing you enter is ever uploaded.
- 🔒 100% private — no uploads
- 🆓 Free, no watermark
- 📱 Works on any device
How to convert
- 1
Choose your units
The tool opens on the most common pairing. Change either unit from its dropdown, or hit the swap button to flip the direction.
- 2
Type a value
Enter a number in either box. The other side updates instantly as you type — convert either way without pressing a button.
- 3
Copy or compare
Copy the result to your clipboard, or scan the common-values table below for quick at-a-glance conversions.
Why use Area Converter?
100% private
Every conversion is computed locally in your browser. Nothing you enter ever leaves your device.
Instant & two-way
Results update live as you type, in either direction — no “convert” button and no page reloads.
Accurate
Conversions use exact, standards-based factors, so you get the same answer a trusted reference would.
Works on any device
No install and no account — it runs in any modern browser on desktop, tablet or phone.
Square meters, square feet, acres and hectares
Area factors are the length factors squared — one square foot is 0.0929 m², one square meter is 10.76 sq ft. The converter also covers the land units: an acre is 4,047 m² (about 43,560 sq ft) and a hectare is exactly 10,000 m² (2.47 acres).
Homes and land at a glance
A 100 m² apartment is about 1,076 sq ft; a quarter-acre lot is roughly 1,000 m²; a football pitch is close to 0.7 hectares. Real-estate listings are the classic use — US listings quote square feet, most other markets square meters.
Frequently asked questions
What units does the area converter support?
It covers the common area units (mm², cm², m², km², ha, in², ft², acre and others). Choose any two from the dropdowns and convert between them instantly.
Does anything get uploaded to a server?
No. The conversion runs entirely in your browser with JavaScript — nothing you type is uploaded, stored or logged, and it keeps working offline once the page has loaded.
Is it free?
Yes — completely free, with no account, no watermark and no limits on how much you convert.