nocksapp

Accept Nocks payment methods in your store.
Adds the feature to accept Bitcoin, Litecoin, Ethereum, Gulden, iDEAL, SEPA and/or Nocks Balance payments in your WooCommerce webshop. A list of features:
<ul>
<li>Set a price in EUR or NLG and let your users pay the live exchange rate in Gulden</li>
<li>Fill out your Nocks.com API key, select your prefered merchant account and you’re good to go</li>
</ul>
You need an Nocks-account to use this plugin.

Nocks Checkout for WooCommerce

Accept Nocks payment methods in your store.

Tomjesch

With this plugin you’re able to add your Bitcoin or Gulden wallet address as QR-code to the sidebar of your website. 
The address you fill in will be converted automatically to a QR-code, which allows visitors to donate Bitcoins or Guldens to the desired address. 
Just fill-in a desired title, message and your wallet address and you’re good to go! 
The plugin displays a title, message, QR-code, an auto-select address input field and a button to allow users to buy Bitcoins or Guldens.

TJS Cryptocoin QR-code widget

Receive Bitcoin or Gulden donations with this QR Code Widget.

Nocks Checkout for WooCommerce vs TJS Cryptocoin QR-code widget