Invoice Ninja Billing and Invoicing

Creating and managing invoices just became easy with Invoice Ninja

What is Invoice Ninja?

Invoice Ninja is an intuitive web-application that allows you to manage your customers, create quotes and invoices and manage expenses and suppliers. Recurring invoices can be scheduled on customized intervals, quotes can be accepted by customers and migrated into invoices and multiple external payment gateways (e.g. credit card payments) can be used.

Invoice Ninja lets you create your own templates, sending out quotes and invoices in your own corporate design.

Invoice Ninja is completely browser-based, which means you are free to manage your invoices from any device and any operating system. No installations needed, no compatibility issues, no limitations.
Whether you’re working on Windows, macOS, Linux, iOS, Android, or ChromeOS, Invoice Ninja runs smoothly in your web browser. Use it from your laptop in the office, your tablet on the go, or your phone when you need to send an invoice in a hurry.
All you need is an internet connection and a modern browser — Invoice Ninja is always available, wherever you are.

Invoice Ninja is fully multilingual, allowing you and your clients to work in the language you are most comfortable with.
The entire interface, including menus, settings, invoices, and customer communications, can be displayed in your native language. This makes day-to-day billing faster, clearer, and more professional, especially for international teams or businesses with customers across multiple regions.
Create invoices in the language your customers speak and manage your billing system in yours — Invoice Ninja adapts to you, not the other way around.

Invoice Ninja application shown in browser
Invoice Ninja application shown in browser
Invoice Ninja application shown in mobile devices
Creating a new invoice in Invoice Ninja with preview

Create Professional Invoices in Minutes

Creating an invoice in Invoice Ninja is fast, intuitive, and stress-free. The clean, user-friendly input form guides you step by step through the process, with smart selections and fields that make entering items, prices, and customer details effortless.

As you fill in the form, a live preview instantly shows exactly how your final invoice will look - no guessing, no switching screens, no surprises. What you see is what your customer gets.

Invoice Ninja also gives you full flexibility: easily apply discounts, define tax rates, and use custom fields to match your specific business needs. The result is a professional, accurate invoice created in just a few clicks.

Creating a new invoice in Invoice Ninja with preview

Swiss QR Bill (QR-Code Invoices)

Invoice Ninja can be extended to support the Swiss QR Bill standard, making it the perfect billing solution for businesses operating in Switzerland.

Infiniroot is the first company worldwide to integrate the Swiss QR Bill standard directly into Invoice Ninja invoice templates. This means your invoices can include a fully compliant QR Bill, enabling your customers to pay quickly and accurately using Swiss banking apps and payment systems.

The Swiss QR Bill integration is implemented as a one-time setup, professionally handled by Infiniroot as an additional service. Once completed, Invoice Ninja automatically generates QR codes on the invoices as part of your regular invoicing workflow. No additional steps, no additional tools.

This integration ensures compliance with Swiss payment standards, improves payment efficiency, and delivers a smooth, modern payment experience for your customers.

Managed Invoice Ninja Billing & Invoicing (SaaS)

Take the complexity out of billing with a fully managed Invoice Ninja billing system - a powerful, secure, and scalable SaaS solution tailored for businesses that want professional invoicing without the hassle of infrastructure management.
Our managed Invoice Ninja service gives you your own dedicated billing platform on a secure server in Switzerland, combining the flexibility of top-tier invoicing software with expert hosting and maintenance so you can focus on running your business, not managing servers.

Dedicated & Fully Managed Hosting

  • Each customer receives a private server instance — no shared environments, complete data isolation for enhanced security and privacy.
  • Includes ongoing system updates, 24/7 monitoring, and automated backups with up to one month of retention.
  • All software licenses (whitelabel license worth USD 30) are already included in the server costs.
  • Dedicated Swiss hosting ensures your customer and financial data stays secure and compliant with strict privacy standards.

Powerful Invoicing Features

  • Create, send, and track professional invoices and quotes with ease.
  • Automate recurring invoices and scheduling for ongoing or subscription-based work.
  • Let clients approve quotes online and convert them to invoices instantly.
  • Accept payments through multiple payment gateways (credit card, PayPal, Stripe, etc.) for faster cash flow.
  • Tailor invoice templates with your logo, colours, and design to reflect your brand identity across all customer communications.
  • Access your Invoice Ninja from any modern browser or via mobile apps on iOS and Android.
  • Unlimited users, clients, and invoices with API access for deeper integrations or automation.

This SaaS option eliminates the headaches of self-hosting. Server maintenance, security updates, infrastructure redundancy, backups... Infiniroot covers you. This is ideal for freelancers, agencies, and small to mid-sized businesses that require professional invoicing, automated billing workflows, and a reliable, secure infrastructure to support them.

Pricing Overview

All our servers are fine-tunable with each resource. When you order a managed Invoice Ninja server, you can specify the server resources to your needs. The following overview gives you an idea of the most common resource combinations.
Our recommendation is to start small and increase resources if needed.

Server Size S M L
vCPU 1 2 4
Memory (RAM) 2 GB 4 GB 6 GB
Disk (SSD Storage) 10 GB 20 GB 40 GB
Operating System Debian Linux
Web Server Technology Nginx
Server/Data location Switzerland, Infiniroot-owned server infrastructure
Dedicated Server ¹
Unlimited users and invoices
Fixed price incl. traffic ²
System management by Infiniroot ³
Customer Support ³
Free Server Setup
Monthly Costs CHF 20.00 CHF 31.00 CHF 48.00

The prices above reference the dynamic prices from the server order process, depending on requested server resources and located in the primary and fully redundant datacenter CHZ1. All prices are in Swiss Francs (CHF) excluding VAT, applicable for customers in Switzerland and Liechtenstein.

¹ For optimal performance and security, all our servers are dedicated virtual servers. This means you never share the same vServer with another customer.

² Our server prices remain the same, even if you experience a traffic spike. Other (Cloud) providers charge you additionally for egress (outgoing) traffic. We don't do this and you don't run into unexpected charges.

³ Infiniroot's server management includes performance tuning, 24x7 monitoring, daily backups with a 30 day retention and system updates.
Technical customer support is included in the monthly fee but is limited to the nature of the request. Additional requests exceeding the hosting support are handled as additional engineering request. Detailed information can be found in our terms and conditions.

Start now with Invoice Ninja

Our Invoice Ninja Start-Guide gives you a thorough introduction and helpful tipps & tricks for using Invoice Ninja.