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Best Premium WordPress Plugins for Improving Checkout

7 plugins compared · Updated August 2026 · Checkout & Cart Optimisation

All 15 Free only 15 Premium only

Choosing a WordPress plugin for improving checkout comes down to a few things: whether it is still actively maintained, whether real users rate it well, and whether it does the specific job you need without dragging the rest of the site down.

We list 7 plugins here with the details that matter — what each one does, who makes it and how current it is.

How this list is funded. Some links here earn us a commission if you buy. It costs you nothing extra, and it does not move anything up the list — the order comes from the WPScore, which is calculated from public ratings, install counts and update history. See the method.

At a glance

  1. 1. WooCommerce Checkout Fields & Fees Best overall —
  2. 2. WooCommerce Easy Checkout Field Editor —
  3. 3. SellKit Pro —
  4. 4. ChatBot for WooCommerce —
  5. 5. Side Cart For WooCommerce Premium —
  6. 6. Instantio —
  7. 7. WooCommerce One Page Checkout —

Also worth a look — not enough public data to score

These match what you are looking for, but they do not publish a user rating or an install count, so we cannot place them in the ranking above. They are listed here rather than being given a score we would have to invent.

2 WooCommerce Easy Checkout Field Editor
Premium

WooCommerce Easy Checkout Field Editor

WooCommerce Easy Checkout Field Editor is a plugin that lets you add, edit, or delete fields in your WooCommerce checkout form. Customize your checkout experience to better capture

Updated
Feb 2026
n/a

Unscored

Read review
5 Side Cart For WooCommerce Premium
Premium

Side Cart For WooCommerce Premium

Side Cart Pro For WooCommerce Premium Features Add products to cart without page refresh. Update item quantities directly from the side cart. Delete items from the cart anytime. Ap

Updated
Mar 2026
n/a

Unscored

Read review
7 WooCommerce One Page Checkout
Premium

WooCommerce One Page Checkout

WooCommerce One Page Checkout Features Product Selection + Checkout: Let customers choose products and complete checkout on the same page Custom Landing Pages: Build dedicated page

Updated
Mar 2026
n/a

Unscored

Read review