CartHacker Plugins Free
CartHacker plugins watch your Core Web Vitals and put trust badges under Add to cart on WordPress, Shopify or any other platform. Every plugin starts free on one CartHacker account.
Works on every store platform
Live now
Core Web Vitals Monitoring
Monitor your Core Web Vitals to make sure your website or store passes Google's rules.
Trust Seals & Badges
Add them wherever you want: in the footer, the header, the cart or anywhere else on your site. Build trust and make more sales.
In development
How it works
Free vs Premium
Core Web Vitals Monitoring keeps 7 days of history free and 180 days on Premium. Premium also unlocks all 50 fully customizable trust badges, shown automatically in your customer's language across 30 languages.
$0 no credit card required
Loading your price a month
Common questions
Yes. Core Web Vitals Monitoring and Trust Seals & Badges both work on a free CartHacker account with no credit card. Premium raises the limits of every plugin at once: 180 days of speed history, all 50 trust badges and more.
Yes, a free one. The account keeps your measurements and your badge settings, so the WordPress plugin and the dashboard show the same report.
Yes. On Shopify you paste one line into your theme.liquid file and read the results in your CartHacker dashboard. The same line works on PrestaShop, Magento, Wix, Squarespace and any other website.
No. Both scripts load with defer, so your page never waits for them. Core Web Vitals Monitoring sends its report as the visitor leaves the page.
The Product Feed Manager comes first, in Q1 2027, then the Volume Discounts Engine and the LLMS.txt Builder in the same quarter. All three are included in CartHacker Premium.
No. An app listed on the Shopify App Store is a separate product, sold and billed through Shopify. Premium covers the tools on carthacker.com and the CartHacker WordPress plugins.
Free on every account, no credit card required.
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