Home improvement calculators
Home improvement calculators help estimate materials for renovation projects: tiles, wallpaper rolls, paint liters and laminate packs. Add a reserve and verify real product sizes before buying.
All in section
All calculatorsTile calculator
Estimate tiles, packs and adhesive for a floor or wall area.
Wallpaper calculator
Estimate wallpaper rolls from room size, roll size and pattern repeat.
Paint calculator
Estimate paint liters and cans for walls or a manual area.
Laminate calculator
Estimate laminate packs from room dimensions and reserve.
Choose a calculator in this section
Start with a popular calculator or browse the full list. For a different task, open a related category.
Popular calculators
New calculators
Other categories
FAQ
Should I add extra material?
Usually yes. A reserve helps cover cutting, defects and waste.
Can I calculate several rooms at once?
For now, calculate each room separately and add the results.
Are product sizes important?
Yes. Real pack area, roll size and paint coverage can change the final amount.
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