Tile Calculator: Layout & 3D

Tile calculator and tile layout planner for floors, walls, showers and backsplashes: see exactly how your tiles will lie, where every cut goes and how many boxes, adhesive and grout to buy. Made for DIY homeowners and tilers, it works offline, in square feet or square meters, feet and inches or millimeters.

Draw your room, add the door, window or bathtub, pick a tile size and a pattern, and the app lays it out for you in 2D and in a simple 3D room view. Slivers are marked in red, so you can shift the layout before the first tile is set.

TILE LAYOUT PLANNER
• Tile layout patterns: straight, offset 1/2, 1/3 and 1/4, diagonal 45 and herringbone
• Start from a corner, from the center or from your own offset line
• Balance cuts: two equal cuts instead of a thin strip on one side
• Compare up to 3 layouts side by side: tiles, cuts and waste
• Cut list with the size of every cut tile
• Rectangular and L-shaped rooms

TILE CALCULATOR
• Different tiles for the floor and the walls, plus border, decor row and skirting bands on walls
• Doors, windows, niches and bathtubs are subtracted for you
• Works as a tile estimator: tiles, boxes and material cost from your price per box in one list
• Grout calculator and adhesive by trowel notch, plus a skirting calculator
• Primer, waterproofing, spacers and leveling clips
• Quick tools: tiles by area, grout calculator, adhesive, waterproofing, leveling compound, slope and units

3D ROOM VIEW
• Floor and walls in one view, turn and zoom with one finger
• Tap any tile to see its cut size
• Tile calculator offline: no account, no internet needed

TILING GUIDE
• 34 short lessons from tools and tile types to layout, adhesive, grout and repairs
• Quizzes, tests, a glossary and step-by-step guides for a bathroom wall, a backsplash and a floor
• Tips next to the calculator explain why a rule matters, for example the 1/3 offset for large tiles

YOUR PROJECTS
• A tile installation app for the whole job: plan, buy, cut, set and grout
• Projects are saved on your phone automatically
• PDF estimate with a plan of every surface, the cut list and the materials table, ready to share
• Metric and imperial units, comma or dot for decimals
• Light and dark theme, 30+ languages

WHY THIS APP
• Works offline, no account and no sign-up
• Your projects and prices stay on your phone
• Feet and inches or metric, with fractions
• Short answers instead of a bare number: you see the layout, the cuts and the reason behind each rule

The tile calculator gives estimates. Check the tile size printed on the box and follow the adhesive and grout manufacturer's instructions.

The app contains ads. Ads never appear on the layout or in a lesson while you work.