Web page PDF/PNG rendering done right. Self-hosted service for rendering receipts, invoices, or any content.

Invoices, Expenses and Tasks built with Laravel and Flutter

🎉 Flexible invoicing desktop app with beautiful & customizable templates.

Informações para quem trabalha ou quer trabalhar remoto

Deep neural network to extract intelligent information from invoice documents.

A modern, clean, and very simple responsive HTML invoice template

Invoice Ninja client built with Flutter

Super simple PDF invoicing

A supermarket receipt parser written in Python using tesseract OCR

增值税发票OCR识别，使用flask微服务架构，识别type：增值税电子普通发票，增值税普通发票，增值税专用发票；识别字段为：发票代码、发票号码、开票日期、校验码、税后金额等

Simple and elegant invoicing solution.

Generate PDF invoices for your customers in laravel

Online Invoice Management in Ruby On Rails.

Create unlimited invoices for free.

A comprehensive PHP Library for the Stripe.

💰 Self-hosted Bitcoin payment gateway (฿)

An Open Sourced Invoice System developed for anyone who needs to generate out an invoice and manage clients

deftERP - Jakarta EE (Java EE 7 : JSF, JPA, EJB, CDI, Bean Validation)

💰 International sales tax calculator for Node (offline, but provides optional online VAT number fraud check). Tax rates are kept up-to-date.

The Project Management plugin for WordPress

Crater Invoice App mobile app built with React Native

Sophisticated ERP, CRM, Point-Of-Sale, etc. Open source now. This system is developed since 1996.

💰 Billing & Payments Knowledge for Cloud Platforms

A python client for the Sypht API

A billable-time invoice featuring style over substance

Easy invoice creation for Laravel

a zigzag view for using for ticket or invoice