SOLAR CALCULATORSmart System Sizing
01FOCUSED SOLAR SIZING TOOL
ADWORKS PROFESSIONAL SOFTWARE
Complex work.
Clearer tools.
Better results.
Offline-first calculators and business tools that help technical professionals work faster, reduce manual errors, and present with confidence.
✓ One-time purchase✓ Gumroad delivery✓ No monthly subscription
ADWORKS
SOLAR SYSTEM ANALYSIS8.0 kW
ROI
4.8 yrsSAVINGS
₱9,240
4.8 yrsSAVINGS
₱9,240
☀️ SOLAR SIZINGAutomatic
✓ WORKS OFFLINEWindows & Android
BUILT FOR REAL WORK
Offline-firstKeep working with less reliance on internet accessPractical by designClear workflows without a steep learning curveProfessional outputPresent estimates and recommendations confidentlySecure checkoutPurchase and delivery handled through Gumroad
CHOOSE YOUR WORKFLOW
Start with the tool that fits
how you work.
INSTALLER PREMIUMFrom Sizing to Proposal
02COMPLETE INSTALLER WORKFLOW
ADWORKS Solar Installer Premium
Move from system sizing to quotations, bill of materials, costing, ROI, forms, and project organization in one professional toolkit.6 professional tools • Offline-firstSee Details & Pricing ↗THE ADWORKS APPROACH
Practical software shaped by real technical workflows.
ADWORKS Digital Tools creates focused, offline-first software for solar professionals, contractors, technicians, and growing businesses.
Each product is designed around a clear goal: spend less time on repetitive work, reduce avoidable errors, and deliver more professional results.
Explore the product catalog →SIMPLE PURCHASE FLOW
Choose. Purchase. Download.
Review the product details, complete your payment securely on Gumroad, then access your digital files through Gumroad's delivery system.
- 01Choose your toolCompare features and compatibility.
- 02Checkout on GumroadReview current pricing before payment.
- 03Access your filesFollow the included product instructions.
READY TO WORK SMARTER?