BuildOnDesk
Tiles, paint litres, bricks, cement — type the room size before you buy.
Home construction number tools for India. Get a quick estimate for tile count, paint litres, brick and cement bags. Maths only — confirm with your shop.
Featured tools
Room Area (Feet)Length × width in feetRoom Area (Metre)Length × width in metreTile CountHow many tiles for the roomTile Box CountTiles needed ÷ tiles per boxWall Tile CountWall L × H minus door optionalPaint LitreWall area ÷ coveragePaint Interior Room4 walls + ceiling optionalPrimer Plus PaintPrimer + paint coats
Tool groups
Latest articles
All articles
2026-08-19Which box is lengthLength and width, which you call what.
2026-07-07First tool if I only have tile sizeNeed room area too, both matter.
2026-05-28First tool if I only have room sizeStart with area, then everything.
2026-04-16Cement is estimate not a site mixTool say rough, engineer say final.
2026-03-09Thickness of plaster I guessedGuess thickness change bags a lot.
2026-02-14Screenshot result for the shopShow formula so shop dont laugh.