Paper Usage Calculator
Convert your daily printing into sheets, kilograms of paper and trees per year.
Result
Sheets per year
5,000
Paper (kg/year)
25.0
Trees per year
0.60
How it works
A standard A4 sheet of 80 g/m² paper weighs about 5 grams — one sixteenth of a square metre. A commonly cited estimate is that one tree yields around 8,333 such sheets. Multiply your daily sheets by your working days and both conversions follow. An office worker printing 20 sheets a day over 250 working days uses 5,000 sheets a year — 25 kg of paper, about 0.6 of a tree. Scale that to a 100-person office and the printer quietly consumes some 60 trees a year. The cheapest fix is configuration, not sacrifice: double-sided printing halves the number instantly, and defaulting to digital documents shrinks it further. Recycled paper helps too — paper fibres survive five to seven recycling cycles before they are too short to reuse.
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Frequently asked questions
How many sheets of paper come from one tree?
A commonly cited figure is about 8,300 A4 sheets per tree. It varies with tree size, species and the pulping process, but the order of magnitude holds.
Does double-sided printing really matter?
Yes — it halves sheet consumption instantly, with a single default setting on the printer. It is usually the highest-impact zero-cost change.
Is recycled paper as good as virgin paper?
For everyday office use, yes. Paper fibres withstand 5–7 recycling cycles; each cycle of recycled content cuts the demand for virgin fibre from trees.
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