Turn every Thinkific enrollment into a tax-compliant invoice with the correct tax rate for your student's location. Quaderno connects through your Stripe or PayPal account and keeps your tax reports up to date.
Rebuilding invoices, tax reports, and threshold checks from Thinkific exports costs hours every month and leaves gaps an audit will find.
Each time a student enrolls in one of your courses, Quaderno automatically generates a tax-compliant invoice.
Quaderno breaks down the price and tax based on your student's location when it generates the invoice.
Quaderno emails you when you are approaching a threshold in a jurisdiction and when you reach it, so you can register on time.
Connect Thinkific to Stripe or PayPal and that same account to Quaderno. Quaderno picks up your sales within minutes.
I've been using Quaderno for 8 years, and its integration with payment platforms like Stripe and PayPal automatically generates my invoices with the necessary taxes. It simplifies collaboration with my tax advisor, as he can easily access all the information in my account without any hassle.
Thinkific is where sales start. Quaderno covers every tax step that follows, from threshold monitoring to filing.
Monitor
Track sales volume, US economic nexus, and international VAT and GST thresholds in real time, so you never miss a registration deadline.
Tax Engine
Calculate sales tax, VAT, and GST in milliseconds, without adding friction to your checkout.
E-Invoicing
Issue structured digital invoices and send real-time transaction data to tax authorities across Europe.
Filing
Turn thousands of transactions into clean, location-specific reports, or let Quaderno file directly with tax authorities.
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Yes, via Stripe or PayPal. Each time a student enrolls in one of your courses, Quaderno automatically generates a tax-compliant invoice with the correct tax rate based on the student's location, keeping your tax reports up to date.
No. Thinkific does not add taxes at checkout, so all product prices in Thinkific should include taxes. Quaderno breaks down the price and tax based on the customer's location when it generates the invoice.
Add a required Country field and a required Postal code field. If you connected Stripe and need to collect your customer's tax ID, add a Tax ID field, which enables automatic reverse charge. To include the full billing address on invoices, also add Street line 1 and City. Thinkific supports up to 4 custom fields.
Yes, with Stripe. Thinkific only collects tax IDs through the Tax ID custom field, and only when you use Stripe. No tax IDs are collected when you use PayPal, but you can add a tax ID to the contact in Quaderno manually and set it as reverse charge.
Yes. Quaderno offers a 7-day free trial with full access to all features, including the Thinkific integration. No credit card is required to start. See all plans and prices.
Connect Thinkific once and every Thinkific enrollment will turn into a compliant invoice, ready for filing.