SignCalcPro
Professional Sign Industry Calculator for Every Project
From channel letters to vehicle wraps, get precise material calculations, cost estimates, and reference data — all in one app.
Key Features
Everything sign professionals need in one powerful tool
Channel Letter Calculator
Calculate material costs, per-letter pricing, and installation estimates for front-lit, back-lit, and open-face channel letters.
Vinyl Graphic Calculator
Compute vinyl area, material waste, labor costs, and markup for cut vinyl graphics and decals.
Vehicle Wrap Calculator
Estimate wrap coverage, material needs, and total project costs for sedans to 53ft trailers.
Banner Calculator
Price banners with material, print, and finishing costs for vinyl, mesh, fabric, and canvas.
Dimensional Sign Calculator
Calculate pricing for 3D signs in PVC, acrylic, urethane, aluminum, wood, and bronze.
Quote Estimate Builder
Build professional line-item quotes with quantity, unit cost, markup, tax, and discounts.
How It Works
Three simple steps to accurate sign calculations
Choose Your Calculator
Select from Channel Letter, Vinyl Graphic, Vehicle Wrap, Banner, Dimensional Sign, or Quote Estimate.
Enter Project Details
Input dimensions, materials, quantities, and labor rates for your specific project.
Get Instant Results
Receive detailed cost breakdowns including materials, labor, markup, and total pricing.
Why SignCalcPro
Built by sign professionals, for sign professionals
Works Offline
All calculation engines run locally on your device. No internet needed on the job site.
15+ Languages
Localized for sign professionals worldwide. Use the app in your preferred language.
Job-Site Ready
Large touch targets, high-contrast UI, and glove-friendly design for workshop and field use.
Calculation History
Save and revisit past calculations. Never lose a quote again.
Reference Guides
Built-in sign materials guide, industry standards, and pricing reference data.
Free & Pro Tiers
Core calculators are free. Unlock Banner, Dimensional Sign, and Quote Estimate with Pro.
What Sign Pros Say
Trusted by sign shops and installers nationwide
Based on App Store reviews
Frequently Asked Questions
Does SignCalcPro work offline?
Yes! All calculation engines run locally on your device. You can estimate costs on the job site, in the workshop, or anywhere without an internet connection.
What's the difference between Free and Pro?
The Free tier includes Channel Letter, Vinyl Graphic, and Vehicle Wrap calculators. Pro unlocks Banner Calculator, Dimensional Sign Calculator, Quote Estimate Builder, and all reference guides.
How does the credit system work?
Free users receive credits to use premium calculators. Each premium calculation uses one credit. Pro subscribers have unlimited access to all calculators with no credit limits.
What materials and vehicle types are supported?
Channel Letters support Aluminum, Stainless Steel, Acrylic, and Brass. Vehicle Wraps cover 9 vehicle types from Sedan to Semi Trailer (53ft). Banners include Vinyl, Mesh, Fabric, and Canvas. Dimensional Signs support PVC Foam, Acrylic, HD Urethane, Aluminum Composite, Wood, and Cast Bronze.
Can I save my calculations?
Yes, SignCalcPro automatically saves your calculation history so you can revisit past estimates anytime.
What units does SignCalcPro support?
SignCalcPro supports both Imperial (inches, sq ft) and Metric (cm, sq m) unit systems. Switch between them anytime in Settings.
Contact Us
Have questions or feedback? We'd love to hear from you.