Description:Room Paint Estimator is a fast, accurate paint calculator designed for homeowners, contractors, and property managers. Quickly determine how much paint you need, estimate total cost, and plan labor for any room or entire property. Enter room dimensions, subtract doors and windows, set number of coats, and get instant gallons required, cost breakdown, and a ready-to-shop list. Supports multiple rooms, wall and ceiling calculations, trim options, coverage rates, waste allowance, and price per gallon. Save projects, duplicate estimates, and export detailed PDFs or CSVs for quotes and purchasing. Ideal for remodeling bids, DIY planning, and facility maintenance with reliable, professional-grade results and SEO-friendly keywords like paint calculator, room paint estimator, cost estimate, and square footage coverage.
How to use:1. Download and open the app, then create a new project and choose your units and default coverage rate or paint brand coverage.
2. Add rooms by entering length, width, and height; then subtract doors and windows and choose which surfaces to paint walls, ceiling, or trim.
3. Set the number of coats, primer needs, waste allowance, and price per gallon to instantly see gallons required, total cost, and labor estimates.
4. Review and refine the estimate by adding multiple rooms, adjusting coverage, or switching finishes to compare scenarios.
5. Save your project and export a PDF or CSV to share quotes, create a shopping list, or reuse for future jobs.