Renovate Tools

Free calculators for renovation and DIY projects. Precise results, metric-first, no signup required.

Calculators

Calculate how many tiles you need for any room. Includes grout gap and waste allowance.

Calculate how much paint you need for a room. Accounts for doors, windows, and multiple coats.

Calculate how many packs of laminate or wood flooring you need. Supports straight and diagonal patterns.

Calculate concrete volume for slabs and footings. Includes bag estimates and weight.

Built for metres, centimetres, and millimetres. No converting from imperial.

Every calculator includes waste allowance, gaps, and real-world factors.

Use any calculator instantly. No account needed, no data collected.