Tools
Free home and DIY calculators
Quickly estimate the quantities you need for home projects. These calculators help you plan purchases, reduce waste and keep a realistic margin.
4 tools
Subcategories
All tools
Home & DIY
Tile spacer calculator
Enter your area, tile size and system (cross or leveling): get the number of spacers, clips, wedges and bags to buy - safety margin included.
Open the tool
Home & DIY
Tile layout planner
Draw floors and walls, choose your pattern and plan your purchases. Local projects, file sharing and PDF installation dossiers.
Open the tool
Home & DIY
Paint quantity calculator
How many paint tins for your room? Enter the dimensions, deduct doors and windows, pick your coverage and number of coats: the tool computes the real surface, volume in liters and the exact number of tins to buy.
Open the tool
Home & DIY
Tile surface calculator
Compute surface, tile count and cut margin in under 10 seconds.
Open the tool