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EDD Quaderno

Quaderno replaces and improves the default Easy Digital Downloads receipts. Setup in less than 5 minutes.

Quaderno for EDD automatically sends beautiful invoices, sales receipts, and credit notes that comply with local rules in US, Canada, Australia, New Zealand, Singapore, and the European Union.

What you would experience

  • Automatically send beautiful invoices and sales receipts with every order in your store.
  • Send automatic credit notes for Easy Digital Downloads refunds as well.
  • Comply with local rules in US, Canada, Australia, New Zealand, Singapore, and the European Union.
  • Comply with EU VAT rules for digital goods & services.
  • Send invoices in multiple currencies and languages.
  • Customize your invoices with your logo and business details.
  • Download and print multiple invoices as PDF documents in bulk.
  • Manage your own invoices together with invoices from Easy Digital Downloads in one place.

Setup in less than 5 minutes. Easy and quick!

  1. Download & Activate this plugin
  2. Sign up for a Quaderno account
  3. Paste your API key in your site
  4. Add your personal branding to your Quaderno invoices

Please Note: this plugin requires an Easy Digital Downloads and Quaderno accounts.

Author Quaderno
Contributors polimorfico
Tags billing, credit notes, easy digital downloads, easydigitaldownloads, edd, GST, invoices, quaderno, receipts, sales tax, tax, VAT, vat moss, vatmoss
  1. edd-quaderno screenshot 1

    Copy your API token and API URL from your Quaderno account

  2. edd-quaderno screenshot 2

    Paste it on the Quaderno settings page

  3. edd-quaderno screenshot 3

    Checkout screen

  4. edd-quaderno screenshot 4

    Example of a receipt

Following are the steps to install the EDD Quaderno

  1. Unpack the entire contents of this plugin zip file into your wp-content/plugins/ folder locally.
  2. Upload to your site.
  3. Navigate to wp-admin/plugins.php on your site (your WP Admin plugin page).
  4. Activate this plugin.
  5. Configure the options from Downloads > Settings > Quaderno.

OR you can just install it with WordPress by going to Plugins > Add New > and type this plugin's name

That's it! You can now customize your EDD receipts and be EU VAT compliant.


  • New: Compatibility with EDD 2.7


  • New: Users can enter their business name during checkout
  • Update copys
  • Fix: Receipts are not being sent if VAT number is empty
  • Fix: Credit customers are wrong


  • New: Merge cart items in invoices and credit notes
  • New: WordPress 4.7 compatibility
  • Fix: Use last name for people with a valid VAT number


  • New: Send receipts (simplified invoices)
  • New: Add just one item to the invoice
  • New: Don't invoice if total amount is zero
  • Fix: error with customers on multisites
  • Fix: negative payments always generate receipts
  • Fix: sometimes transaction id does not exist
  • Fix: sanitize vat numbers and translations


  • New: Send gateway info to Quaderno
  • Fix: error when customer has not name


  • New: Compatibility with EDD 2.5
  • New: Validate EU VAT Numbers
  • New: Request Tax ID to Spanish customers
  • New: Hide VAT Number field when customer is based in the store country
  • New: Track different payment methods on Quaderno
  • Fix: syntax bug for certain PHP versions
  • Fix: error with Tax ID when the store is not Spanish


  • New: Mark recurring payments


  • Fix: error in payment date


  • Fix: autosend option cannot be deactivated


  • New: Process recurring payments


  • Minor fixes


  • New: Create credit notes for refunds
  • New: Refactoring code
  • New: Update descriptions


  • Fix: error when purchases include more than one item


  • New: Remove contacts when a customer is deleted
  • New: Create invoices faster


  • TNew: ag invoices from EDD


  • New: Tested on Wordpress 4.3
  • Fix: total amount is wrong when taxes are included
  • New: Update translations


  • Fix: error at calculating taxes when cart is empty


  • Fix: discount does not appear on final invoices


  • New: Cache tax calculations
  • New: Mark e-books on download detail page


  • New: Calculate taxes for e-books
  • New: New icons


  • First version

Do I need to modify any code?

Nope - we take care of everything you. Just install the plugin, add your API token and you’ll be good to go!

Does Quaderno work with any themes?

Yes, Quaderno works with any theme - whether free, commercial or custom. You just need EDD activated for Quaderno to work.

If you have any questions please get in touch with us at

Version 1.11

Requires WordPress version: 3.7 or higher

Compatible up to: 4.7.2

Last Updated 15 Feb 2017

Date Added: 03 Mar 2015

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