A good WooCommerce store isn't just a product catalog — it's a sales machine. And while product quality and marketing drive most of your revenue, the right plugins can meaningfully increase conversions, raise average order values, and improve customer retention with minimal ongoing effort.
This guide covers the most effective WooCommerce plugins for boosting sales — each one addressing a specific conversion or revenue lever. These aren't nice-to-have features: these are plugins that directly put more money in your pocket.
Each plugin category below targets one or more of these levers.
Revenue lever: Cart abandonment recovery | Cost: Free | Potential impact: 5–15% more completed orders from abandoned carts
70% of WooCommerce shoppers abandon before completing their purchase. Automated recovery emails sent at 1 hour, 24 hours, and 72 hours re-engage many of these customers.
Why it's on this list: Cart recovery is hands-down the highest-ROI activity for most WooCommerce stores. The free plugin provides everything you need to start recovering revenue immediately.
Setup: Install → configure three email templates → wait 24 hours → see recovered orders appear in your dashboard.
Revenue lever: Conversion rate + customer retention | Cost: Free + Premium ($94/year) | Potential impact: 19% of users who use wishlists eventually purchase
A wishlist feature lets customers save products they want for later — providing two sales opportunities:
Why it's effective: Customers who create a wishlist have high purchase intent. They've expressed clear interest in specific products. Wishlist saves (especially when shared) also act as social proof.
Free version handles core wishlist functionality. YITH Wishlist Premium adds wishlist sharing, admin analytics on most-wishlisted products, and "move to cart" functionality.
Revenue lever: Conversion rate | Cost: Free | Potential impact: Helps indecisive customers choose and convert
A product comparison feature lets customers select 2–4 products and view them side by side — specifications, price, ratings, and availability. This is particularly valuable for:
Why it helps conversions: Customers who compare products are actively evaluating — helping them choose keeps them on your site rather than opening competitor tabs for comparison.
Revenue lever: Average order value | Cost: $49/year (Official extension) | Potential impact: 10–30% increase in AOV through strategic bundling
Product bundles let you create packaged deals combining multiple products — at a discount or at the same total price. Classic example: a camera store bundling a camera body, lens, and memory card at 10% off.
Why bundles increase AOV:
WooCommerce's official Product Bundles extension is the most feature-complete bundling solution. You can configure fixed price bundles, per-item pricing bundles, optional vs required items, and stock management per item.
Revenue lever: Average order value | Cost: Free + Premium options | Potential impact: 10–25% of customers accept one-click checkout upsells
An order bump is a relevant product offer displayed on the checkout page — customers accept it with a single checkbox or button click, adding it to their order without re-entering payment details.
Classic order bumps:
Plugins for this:
Revenue lever: Conversion rate (social proof) | Cost: Free + Premium options | Potential impact: 90% of customers read reviews before purchasing
WooCommerce includes basic product reviews, but a dedicated reviews plugin enhances them significantly:
YITH Advanced Reviews (free + premium): Adds photo reviews, verified purchase badges, review reminders via email, and review response from admin.
Reviewer or WP Product Review: More visual review displays with pros/cons, rating breakdowns by attribute.
Why it matters: Products with 5+ genuine reviews convert at significantly higher rates than products with no reviews. A systematic review collection process (email customers 7 days after delivery asking for a review) is one of the highest-leverage conversion activities.
Post-purchase review request email template:
"We hope you're enjoying [Product Name]. Your feedback helps
other shoppers make informed decisions. Could you take
60 seconds to leave a review?"
Revenue lever: Conversion rate + customer retention | Cost: Free
Another excellent free wishlist option if you prefer something lighter than YITH. Simpler feature set, faster loading, and actively maintained. Handles core wishlist functionality without the overhead of premium features you may not need.
Revenue lever: Conversion rate | Cost: Free + Premium | Potential impact: Visual swatches convert 20–30% better than dropdown selects
Default WooCommerce variable products (e.g., products with colour and size variants) display as dropdown menus. Replacing these with visual swatches — colour circles, image thumbnails, or button labels — significantly improves the shopping experience and conversion rate.
Variation Swatches for WooCommerce (free + premium by RadiusTheme):
Revenue lever: Average order value | Cost: Free | Potential impact: A well-configured free shipping threshold increases AOV by 10–30%
A progress bar showing customers how much more they need to spend to qualify for free shipping motivates them to add more items to their cart.
"You're ₹350 away from free shipping!" → Customer adds another item.
WooCommerce Free Shipping Bar (free) or WooCommerce Sticky Cart includes this as a feature. Configuration: set your free shipping threshold in WooCommerce → Settings → Shipping, then the bar shows progress dynamically.
Revenue lever: Customer retention + conversion | Cost: Free tier available | Potential impact: Returning customers convert at 2–3x the rate of new customers
Email marketing is the highest-ROI marketing channel for eCommerce. Connecting WooCommerce to an email platform enables:
Klaviyo is the gold standard for WooCommerce email marketing — it integrates deeply with WooCommerce order data, enabling highly personalised sequences. Free up to 500 contacts, then affordable paid tiers.
Mailchimp for WooCommerce (free connector plugin) is a good budget option for stores starting with email marketing.
| Plugin | Cost | Revenue Impact | Effort to Setup |
|---|---|---|---|
| Abandoned Cart Lite | Free | High | Low |
| YITH Wishlist | Free | Medium | Low |
| Variation Swatches | Free | Medium-High | Low |
| Free Shipping Bar | Free | Medium-High | Low |
| Product Bundles | $49/year | High | Medium |
| Order Bump | Free/Paid | High | Medium |
| Review Plugin | Free | High (long-term) | Low |
| Klaviyo | Free tier | High (long-term) | Medium |
You don't need to install all of these at once. Start with the free, high-impact plugins: Abandoned Cart Lite, YITH Wishlist, Variation Swatches, and Free Shipping Bar. These four together address cart abandonment, browsing-to-buying conversion, and average order value — with zero plugin cost.
Then add paid options as your store grows and you can measure clear ROI: Product Bundles, Order Bumps, and Klaviyo for email marketing compound significantly over time.
A WooCommerce store with these plugins configured well consistently outperforms stores that rely on traffic alone to drive revenue.
Need help selecting and configuring WooCommerce sales plugins for your store? Our team builds conversion-optimised WooCommerce stores.
Contact us today to boost your store's revenue