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NUEVO Stripe & Paddle payments integrated

Professional Estimates &
Invoices in Seconds

The fast, reliable invoicing solution designed for contractors and service businesses. Send interactive estimates, capture digital signatures, and get paid instantly via Stripe, Zelle, or card.

Start Free Trial (15 days) Start Free Trial (15 days) View Pricing Plans

  • No credit card required

  • 15-day free trial

  • 1-minute quick setup

● READY TO PAY EST-2026-089
US Letter PDF
Apex Remodeling & Paint LLC

Miami, FL • Lic. #CGC15290

Total Amount $3,450.00
Service Description Amount
Instalación de Drywall & Acabados Nivel 4 $1,850.00
Pintura Interior Premium (3 habitaciones) $1,200.00
Materiales certificados y sellador especial $400.00
Aprobación con Firma Digital: Aprobado por Cliente
Create My First Invoice Demo

Trusted by pros in:

Remodelación & Drywall Electricidad & HVAC Plomería & Tuberías Pintura Comercial Techos & Roofing Jardinería & Paisajismo
Power & Speed

Everything you need to estimate and get paid

Forget messy Excel templates and paper receipts. FastInvoice organizes your workflow in one clean, professional dashboard.

Instant Estimates in 30s

Add line items, define labor and materials, and compute subtotals, taxes, and discounts instantly without spreadsheet math errors.

US Letter PDF Invoices

Generate printable US Letter PDF invoices branded with your contractor logo, colors, and tax information. One-click conversion from estimate to invoice.

Direct Payment Gateways

Allow clients to pay online via Stripe & Paddle with cards, or showcase your business Zelle, PayPal, CashApp, and check instructions.

Online Digital Signature

Clients can open your secure web link on their mobile phone, review contract terms, and sign digitally right on screen to approve.

Client Directory

Save recurring client addresses, phone numbers, and emails so you can auto-fill new estimates and invoices with a single tap.

Coupons & Discounts

Create and apply promo coupon codes with fixed amounts or percentages to reward loyal clients or seasonal campaigns.

Total Simplicity

How FastInvoice Works

Start getting paid in 3 simple steps from any device

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1. Create your Estimate

Select your client, list items, add notes, and choose which payment methods you accept.

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2. Share Link or PDF

Send the interactive web link via text, WhatsApp, or email, or download the official printable PDF.

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3. Get Paid Directly

Client signs on screen and pays online with card or transfers directly to your Zelle account.

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Transparent Pricing

Plans Built for Your Business

15-day free trial. No long-term lock-in. Cancel anytime.

1 Month
$16.00 USD

Billed monthly

  • Unlimited Estimates & Invoices
  • US Letter PDF downloads
  • Online digital client signatures
  • Payments via Stripe, Paddle & Zelle
  • Custom contractor branding & logo
Most Popular
3 Months
-13%
$40.00 USD

($13.33 / month)

  • Unlimited Estimates & Invoices
  • US Letter PDF downloads
  • Online digital client signatures
  • Payments via Stripe, Paddle & Zelle
  • Custom contractor branding & logo
6 Months
-17%
$76.00 USD

($12.67 / month)

  • Unlimited Estimates & Invoices
  • US Letter PDF downloads
  • Online digital client signatures
  • Payments via Stripe, Paddle & Zelle
  • Custom contractor branding & logo
12 Months (Annual)
-20%
$135.00 USD

($11.25 / month)

  • Unlimited Estimates & Invoices
  • US Letter PDF downloads
  • Online digital client signatures
  • Payments via Stripe, Paddle & Zelle
  • Custom contractor branding & logo
View full plan comparison & coupons →
Questions & Answers

Frequently Asked Questions

Have more questions? Contact our dedicated support team and we will get back to you within 2 hours.

Try Free Now

When you sign up, you get instant access to all Pro features for 15 days without entering a credit card. You can create estimates, download PDF invoices, and set up your payment links immediately.

Yes. In your Business Profile, you can upload your company logo, choose between different templates (Modern, Classic, Bold, Minimal), pick your brand accent color, and display your license or insurance numbers.

You can connect your Stripe account so clients can pay with credit/debit cards or Apple Pay, or display custom instructions for Zelle, PayPal, CashApp, check, and wire transfer.

No. FastInvoice is a 100% cloud-based responsive platform. You can access it anytime from Safari, Chrome, or Edge on your iPhone, Android phone, tablet, or desktop computer.

Ready to streamline your invoicing today?

Join over 1,500 contractors and independent pros who save hours of paperwork every single week with FastInvoice.

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