Free Invoicing Software,
Freelancers & Small Businesses with AI Assistant

BillingBee is an online invoicing software that helps you craft professional invoices, send payment reminders, keep track of expenses, log your work hours, and get paid faster—all for free!

verified No credit card required
★★★★★
4.8 on Trustpilot
★★★★★
4.7 on Capterra
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Active Clients
7000+

Trusted by teams at

Google
Amazon
Netflix
Slack
Shopify
Google
Amazon
Netflix
Slack
Shopify
Core Features

Everything You Need to
Get Paid Faster

Whether you're just starting or already established, BillingBee gives you all the tools at every stage of your business journey.

payments

Faster online invoice payments

Set up your preferred payment gateway, and start accepting card payments to instantly increase your cash flow.

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Send friendly payment reminders

Automate payment reminders and get paid on time. You can also send personalized thank you notes when you receive payments.

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Manage credits, refund payments

Need to issue a refund or make adjustments for an overpaid invoice? No problem! Just create a credit note and apply.

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Run online payment reports

Instantly find out which customer is slow to pay and which invoices have already been paid. Also run detailed reports.

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AI-Powered

AI Invoice Assistant

Create invoices in seconds using natural language. Add clients automatically and generate line items effortlessly.

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Send professional estimates

Choose your favorite theme from our template gallery, and make it your own before you send it to a client.

See It In Action

Built for the Way
Modern Businesses Work

Productivity

Save Time

Easily create and send invoices and estimates in seconds using our AI-powered inline editor. Use AI or work manually — the choice is yours.

Quickly reuse clients and items. Automatic calculations remove guesswork, making this the perfect invoicing software for small businesses.

Invoicing Interface
Finances

Accept Payments

As a Stripe Partner, BillingBee gives you multiple ways to accept payments directly from your invoices.

Accept cards, mobile wallets, bank transfers and more — across 135+ currencies worldwide.

Stripe
Stripe Payment Enabled
credit_cardCards
account_balanceBank Transfer
phone_iphoneWallets
language135+ Currencies
Automation

Assistant AI

Create invoices in seconds, add clients automatically, and generate line items using everyday language.

The AI Assistant handles busywork so you can focus on running your business — not paperwork.

AI Assistant
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How can I help you today?
Create an invoice for "Acme Corp" for 15 hours of design work at $100/hr.
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Pricing

Simple, Transparent Pricing

Start free. Upgrade when you're ready. No hidden fees.

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Free
$ 0 /month
  • check_circle 3 invoices/month
  • check_circle 3 client
  • check_circle Estimates (Quotes)
  • check_circleRecurring Invoice
  • check_circleMulti-currency Billing
  • cancel Accept Online Payments
  • cancel AI Assistant
  • check_circleBranding
Get Started
workspace_premium
Pro Plan
$ 10 /month
  • check_circle 20 invoices/month
  • check_circle 10 client
  • check_circle Estimates (Quotes)
  • check_circleRecurring Invoice
  • check_circleMulti-currency Billing
  • check_circle Accept Online Payments
  • check_circle AI Assistant
  • check_circleBranding
Get Started
workspace_premium
Test Plan
$ 10 /month
  • check_circle 5 invoices/month
  • check_circle 5 client
  • check_circle Estimates (Quotes)
  • check_circleRecurring Invoice
  • check_circleMulti-currency Billing
  • check_circle Accept Online Payments
  • check_circle AI Assistant
  • check_circleBranding
Get Started
Testimonials

Loved by Businesses
Around the World

★★★★★

"Infy Invoice has helped me structure my business by organizing the client details and monitoring late payments. Their mobile app is super simple and easy to use. "

MI
Mart Iin
★★★★★

"I've been using Infy Invoice for two of my small businesses for the last few years. It is the most customizable and user-friendly invoicing software I know of, with exceptional customer support."

PD
Prasad Diwan
★★★★★

"Goes without saying, first impression of the customers matters a lot for any business. Be it showing how professional or reliable you are, it all starts with the first email you send."

CW
Ceathy White
★★★★★

"Finally, an invoicing tool that actually thinks ahead. Automated reminders alone have improved our cash flow by 40%."

MK
Marcus Klein
Agency Owner
★★★★★

"Setup took 10 minutes. Within a week, I sent my first fully automated invoice and got paid the same day. Incredible product."

JP
Julia Park
Startup Founder
★★★★★

"The multi-currency support is a game changer for our international clients. BillingBee handles everything seamlessly."

DR
David Ramos
Consulting Firm CEO
★★★★★

"I've tried six invoicing apps. BillingBee is the only one that feels genuinely built for modern businesses. I'm never switching."

AL
Aisha Li
E-commerce Entrepreneur
FAQ

Common Questions

Yes, you can. When you create an invoice, Infy Invoice will prompt all the unbilled expenses associated to the contact (as shown in the image below).

To convert an estimate to an invoice, follow the below steps. Click on the Estimates tab on the left pane. Select the the estimate you want to convert to invoice. Click on Convert to invoice.

Once you send a drafted invoice through Infy Invoice, its status is automatically changes to ‘Sent’. Alternatively, you can manually change its delivery status by following these steps.

Yes, you can. To add a new category, follow the steps mentioned below: Click on the Expenses module on the left sidebar. Click on the +New button.

Get Started Today

Start Invoicing in
Under 2 Minutes

Join 50,000+ businesses using BillingBee to get paid faster. No setup fees. No credit card needed.