About SnapDecor

Our Philosophy: DIY Made Mathematically Perfect

Welcome to SnapDecor, a dedicated hub of free, client-side, interactive planning calculators built specifically for homeowners, DIY enthusiasts, interior designers, and renovation contractors.

Home improvement is exciting, but it is also filled with hidden math. Whether you are calculating how many wallpaper rolls you need taking pattern repeats into account, trying to stagger flooring planks to maintain structural integrity, finding the exact vertical coordinates to mount a TV without causing neck strain, or planning the spacing of board and batten slats—a single math mistake can lead to wasted materials, blown budgets, and extra trips to the hardware store.

We created SnapDecor to solve this problem. Our mission is to take the guesswork out of interior design geometry by providing web-based visualizers that do the hard math for you in real-time.

Why SnapDecor is Different

• Uncompromising Performance: SnapDecor tools are statically compiled and operate locally in your web browser. There are no heavy server-side databases, meaning calculations, SVG blueprints, and visual layout updates happen instantly with sub-second speeds.
• Mobile-First Utility: We know you use these tools on-site, holding a tape measure in one hand and your smartphone in the other. Every calculator page is optimized for responsive, mobile-first use with large tap targets and quick-step adjusters.
• Data Privacy & Transparency: You do not need to register an account, sign up for a newsletter, or accept intrusive tracking cookies to use SnapDecor. All canvas operations, coordinate mapping, and room simulations happen entirely on your local device.
• Comprehensive Expert Guidance: We do not just give you raw numbers. Each calculator page is accompanied by extensive, verified guidebooks covering building codes, designer spacing rules (like the 60-30-10 color rule or the 2-inch picture hanging rule), and step-by-step DIY instructions.

Our Technical & Design Standards

Every tool on SnapDecor undergoes a rigorous engineering and verification process. We reference industry standards, including:

• THX and SMPTE viewing angle standards for our TV Mounting Height calculations.
• Tile Council of North America (TCNA) recommendations for grout line weights and waste allowances.
• Standard carpentry and woodworking calculations for equal-spacing board and batten layouts.
• Euclidean color distance formulas to calculate paint brand matches against Benjamin Moore, Behr, and Sherwin-Williams databases.

Our Goal

We believe that premium, math-driven design utilities should be accessible to everyone, for free, without commercial friction. By offering tools that prevent material waste, we hope to make DIY home renovation more sustainable, affordable, and successful.

If you have questions, feedback, or ideas for new interior planning tools, feel free to visit our Contact Page to get in touch.