Marketplace tax laws around the world in 2026
Following the rise of tax laws for e-commerce platforms, we’ve created a comprehensive list of every country and jurisdiction in the world with marketplace tax laws.
The Quaderno blog
One-time vs. recurring payments: Key differences and how to choose
Compare one-time and recurring payment models, their pros/cons, and actionable tips to pick the best option for your business.
It’s official! Shopify + Quaderno = ❤
Quaderno's Shopify integration now appears on their official App Store. Find out how our integration can save you time and assist with tax compliance.
Simplify Your Accounting With Our Xero Integration
Quaderno’s integration with Xero means no VAT headaches, no duplications or double entries – no muss, no fuss. Just streamlined, simple accounting and invoicing, seamlessly provided by Quaderno and Xero.
Automate your taxes in WooCommerce
How to make your WooCommerce store compliant with local taxes, using the Quaderno WooCommerce tax plugin.
Automatic Invoicing for Thinkific
Don't waist endless hours collecting the data you need for your tax returns. With Quaderno and Thinkific you will get that information in seconds.
Get All Your Taxes in One Place
Save time and money having all your tax in one place. No more tax-headache, comply taxes worldwide with Quaderno
Enhanced Quaderno Feature: Tags
Quaderno's enhanced feature Tags now lets you add custom labels to sales and expenses. This increases your productivity and helps you make better decisions.
Automate Your Credit Notes
Some of our current users were in need of a feature that could handle the refunds they receive through their Stripe refunds, so we built it.
Automatic Invoicing for PayPal
Automatic invoicing and tax calculation for PayPal? With Quaderno, it's possible! Here's how to set up this simple, yet powerful integration.
Customise Your Invoices Design
The online invoices you send to your customers through Quaderno are now simpler and have many more features.
Send Messages In Multiple Languages
Quaderno fully customizable invoices will match your brand and will make your customers happier.
Automatic Invoicing for MemberPress
Quaderno integrates with MemberPress, so when one of your members makes a payment on your WordPress site, Quaderno will automatically create and send a beautiful invoice.
Automatic Invoicing for Easy Digital Downloads
Quaderno is the most useful automatic invoicing tool for Easy Digital Downloads. Try it for free!
Collect Customer Location Evidence
VAT rules might be a nightmare, especially if you run an online business. But Quaderno wants to make your accounting easier, so you can focus on your product or service.
Customise Your Domain
Today we launched one of the most requested features on Quaderno: the custom domains.
Automatic VAT and Invoicing for Braintree
Quaderno offers a seamless integration with Braintree. When you receive a payment or send a refund, Quaderno handles these invoices and receipts automatically.
Making Tax Digital: How to follow UK VAT guidelines
Making Tax Digital is HMRC’s way of digitizing all bookkeeping and accounting in the UK to save you (and them) money in the long run. Here’s the VAT policy.
Sales tax by state: Rates and state-by-state guides
Stay compliant with sales tax rules across the US. Learn about state & local rates, and how these impact your compliance.
Is shipping taxable in the US?
Unsure if shipping charges are taxable in the US? Learn the rules state by state, avoid costly mistakes, and keep your business compliant.
How To Validate VAT Numbers Using WooCommerce
Validate VAT Numbers using the Quaderno tax plugin for WooCommerce is the quicker and easier way to validate VAT numbers even if you know nothing about it.