OnionBazaar

Sovereign Crypto Payments is a simple and free payment gateway for WooCommerce. No need to register anywhere, payments are made directly to your wallet without redirecting through a 3rd party website. You can either add a list of Bitcoin addresses or enter a Master Public Key (MPK), deriving a unique address for each order. MPK-mode currently only supports Legacy-wallets (xpub), while the regular mode works with all address formats (Legacy, Segwit, Bech32). This plugin is Bitcoin-only for now, more cryptocurrencies will be added soon. Next on the list is Monero.
Payments are verified in real-time via blockstream.info block explorer, orders are automatically set to processing after 1 confirmation. Bitcoin price is sourced from bittrex, poloniex and gate.io. Stores with non-USD currencies retrieve rates from exchangeratesapi.io.
Sovereign Crypto Payments was originally forked from <a href="https://wordpress.org/plugins/agile-cash" rel="ugc">Agile Cash</a>.
For support, head over to the <a href="https://wordpress.org/support/plugin/sovereign-crypto-payments" rel="ugc">WordPress Support Forum</a> or <a href="https://onionbazaar.org/?p=help" rel="nofollow ugc">https://onionbazaar.org/?p=help</a> for direct support.
<h3>Features</h3>
<ul>
<li>100% Free</li>
<li>No 3rd Parties</li>
<li>No Signups</li>
<li>No Intermediaries</li>
<li>Retrieve Bitcoin directly to your wallet</li>
<li>All BTC address formats supported (Legacy, Segwit, Bech32)</li>
<li>Bitcoin address derivation via MPK (xpub), preventing address reuse without having to add them manually</li>
<li>Automatic payment processing</li>
<li>Payment verification via blockstream block explorer</li>
<li>Pricing through multiple exchange rate APIs</li>
<li>Supports all fiat currencies</li>
<li>Locally generated QR Code</li>
<li>Noscript-friendly</li>
</ul>

Sovereign Crypto Payments

Free cryptocurrency payment gateway for WooCommerce. Retrieve Bitcoin directly to your wallet. No signups, fees or 3rd parties.

CoinCorner

The CoinCorner WooCommerce Payment module allows any site to accept payment in Bitcoin. Once connected via your API keys in your CoinCorner account, you are free to accept payments in Bitcoin and instantly be converted into GBP.
Features:
<ul>
<li>Accept BTC payments</li>
<li>Get the exact fiat amount back for your payments based on the currect price at CoinCorner.com</li>
<li>Low 1% fees for accepting payments.</li>
<li>Easy to use, easy to integrate, easy for your customers.</li>
</ul>
Please note you will need an account at CoinCorner.com to use this plugin
Once installed, your site will simply have a Pay with Bitcoin option and will be ready to go. Yay!
<h3>Notes</h3>
If you are having any problems with this plugin, please contact us at support @ coincorner.com and we’ll be happy to assist.

CoinCorner Checkout

This is the official CoinCorner.com WooCommerce Payment module for integration with Bitcoin

Sovereign Crypto Payments vs CoinCorner Checkout