Free tools
Four calculators that answer real questions
No sign-up needed. Work in the units you already use on the farm, and create a free profile only when you want to keep your results.
Field area
Work out hectares from field dimensions. All units in metres.
Enter a length and width greater than zero to see the result.
Spray mix
Convert the rate on your approved product label into tank loads. FarmDesk never recommends a rate.
Enter the rate from the approved product label. FarmDesk SA does not prescribe chemical rates. Confirm the current registered label and consult your agronomist or supplier before proceeding.
Fill in area, label rate, water volume and tank size to see tank loads.
Diesel cost
Cost of a job and cost per hectare, using your own diesel price.
Enter litres used and your diesel price to see the cost.
Parts comparison
Compare quotes on a like-for-like delivered basis, including VAT and delivery.
Price, stock and compatibility are confirmed with suppliers before an option is marked verified.
Option 1
Unverified
The final delivery amount you will pay, added exactly as entered. The price VAT tick below does not change it. Zero is fine.
Option 2
Unverified
The final delivery amount you will pay, added exactly as entered. The price VAT tick below does not change it. Zero is fine.