Free Tools for Service Pros
Calculate profit margins, generate invoices, price your services, and create professional estimates — all without an account.
Profit Margin Calculator
Calculate your profit margin, markup, and the price you need to charge to meet your goals. Enter your costs and desired margin to see exactly what to quote.
Invoice Generator
Create clean, professional invoices in seconds. Add your business info, line items, tax, and download a PDF. Free — no account required.
Service Price Calculator
Price any service job by adding up labor hours, materials, overhead, and your desired profit. Works for HVAC, plumbing, electrical, and any trade.
Estimate Template
Create professional estimates that win more jobs. Fill in your details, add line items, and download a ready-to-send PDF estimate.
Receipt Generator
Generate professional receipts after payment. Add business info, line items, payment method, and print or save as PDF.
Labor Cost Calculator
Find the true cost of each employee — including payroll taxes, benefits, and overhead. Essential for pricing jobs profitably.
Work Order Template
Create printable work orders for dispatching technicians. Includes job details, client info, checklists, and signature lines.
Lawn Care Cost Calculator
Estimate lawn care service pricing based on lot size, services needed, frequency, and terrain difficulty. Includes industry rate benchmarks.
Business Name Generator
Generate creative, professional name ideas for your home service business. Choose your trade, add your location, and get instant suggestions.
Business Health Check
Take a 2-minute quiz to score your business across pricing, operations, customer experience, and growth — with personalized recommendations.
Want the full toolkit?
Fieldbookly combines all these tools — plus scheduling, CRM, online booking, and team management — into one easy platform.
Why Service Pros Use Our Free Tools
Price Jobs Right
Stop guessing. Our calculators help you factor in labor, materials, overhead, and profit so you never underbid again.
Get Paid Faster
Professional invoices and estimates build trust. Customers pay on time when they see a clean, branded document.
Win More Jobs
A professional estimate can be the difference between winning and losing a job. Stand out from competitors.
Works for Every Trade
Whether you're a plumber, electrician, or cleaner — these tools are built for your business.
“I used the free invoice generator for months before signing up. Now I use Fieldbookly for everything — quoting, scheduling, payments. Wish I'd switched sooner.”
Robert K.
Electrician, Toronto ON
Need more than just tools?
Fieldbookly is the all-in-one platform for running your service business. Scheduling, invoicing, payments, CRM, and more.
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