Invoice and Project Management WordPress Plugin—tailored for freelancers, startups and small agencies.

Free

★ ★ ★ ★ ★

5.2K Downloads. You will be redirected to wordpress.org

Invoices
Quotes
Accounting
Compatible with any WordPress theme that supports the Block Editor—inheriting the styles of your theme
Intuitive, Modular, Fully customizable via your theme settings
Post templates with global header and footer
PDF Export
Dashboard widget
WYSIWYG, Real-time calculation
Unique and sequential invoice numbers
Export data as XLSX, ODS, etc.
Extensible
Privacy by design
Full control over your system and your sensitive data
No external dependencies
Multilingual: You can help translate the plugin into your language
OpenSource GPLv2+

Add-on for the basic Billy plugin
Fair deal: Lifetime-license with free updates and new features to come
Contacts: Address book, vCards, Bulk-Import/Edit, Stats&Charts
To dos: Keep track of the progress of a project in a Kanban-style board and assign users
Time tracking: Keep track of your project work hours
Invoices⁺: Contact selector, Set current status, QR code payment
Quotes⁺: Contact selector, Set current status, Invoice-autocreation from a quote
Accounting⁺: Invoice-autosync, Autofilter, Exporter, Useful stats
PDF-Customization: Add custom CSS and Upload a webfont
Send Invoices and Quotes as PDF attachment via a webform
UBL e-invoices
WooCommerce: Auto-create invoices from orders
Never forget birthdays of your contacts with the Upcoming Birthdays dashboard widget
Show additional information like Contact, Status and Due date in the post admin columns
GDPR-compliant by hooking into the WordPress Export Personal Data tool
Support

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Currency conversions are estimated and for informational purposes only. The billing currency is EUR.

Simple, yet powerful WordPress Invoice Plugin
- Invoices and Quotes
- Accounting entries
- [PRO]
  Business Contacts
- [PRO]
  To do boards with checklists
- [PRO]
  Project Time tracking
- —powered by WordPress
Not reinventing the wheel
Billy integrates seamlessly into a WordPress site and reuses existing theme styles. Simple workflows save time and allow you to focus on running your business.
- Customize API
- Custom Post Types
- Custom Blocks for the WordPress Block Editor
- Fully customizable Block Templates using HTML or filter hooks
Privacy by design
Visibility of all Billy posts is set to “private” by default. No data is shared with third parties and you stay in full control.
Riskless and fair
Billy Free is the basic Open Source version to get you started.
You can also buy the Billy PRO add-on for a fair one-time fee – since nobody wants to be stuck in a contract.
It comes with enhancements like Contact management, an Email web form for quick and easy sending of invoices and quotes, simple QR code payment via mobile banking apps and useful Stats & Charts. Convenient tools for project management like To dos and Time tracking are included as a bonus.
Ultimately, you will help fund the development of the free version.
Support from real people
Customers who have an active license will receive priority support.
All future updates will be free of charge.

	Similar products (WordPress)	Similar products (SaaS)
Support
Free Open Source version with basic functionality	/
One time payment for the Pro version
Small codebase: Seamless integration in WordPress Core technology Fast load time
Self hosted: No limitations No restrictions Full control of your data
Powered by WordPress: User roles Categories Multilingual-ready Gutenberg ready Fully customizable and extensible Individual backup strategy
All-in-one: Invoices UBL e-invoices QR code payment Quotes Email invoices and quotes to clients Accounting Contacts To dos (Kanban-style boards) Time tracking
Privacy by design	/
User data request workflow		/

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