OpenCart's built-in cache doesn't store finished pages, so a fresh store rebuilds every page on every hit. Here's the full-page cache we install, when the free LiteSpeed route wins, and the setup that keeps carts and prices correct.
We turn your OpenCart store into a working marketplace. We install and configure the multi-vendor extension, set up commissions, payouts, vendor approval, and per-vendor shipping, and test the full seller-to-payout cycle before you invite real vendors.
OpenCart is single-seller out of the box. To run a marketplace you add a multi-vendor extension. Here is the one we install, two cheaper alternatives, and when a marketplace is the wrong call.
Most guides on OpenCart speed optimization hand you the same checklist: minify CSS, enable caching, add a CDN, compress images. All true, all useless if you do them in the wrong order. You can spend a weekend minifying assets while the real problem is a 1.8-second server response you never measured. So start with a […]
The PayPal extension OpenCart bundles by default. It is free, covers PayPal, Venmo, and card payments in one button, and it is the one we install instead of any third-party PayPal module.
OpenCart has no built-in Stripe. A dozen extensions add it, and most are fine. Here is the one we install, when the free option is enough, and the setup mistakes that cost stores real money.
We build on both OpenCart 3 and 4 and migrate clients between them. The honest 2026 verdict: 3.0.4.1 is still the safer bet for most new stores, OpenCart 4 for custom builds with few extensions.
A packaged OpenCart migration for clean catalogs: we move your products, customers, and orders, rebuild the theme on OpenCart 4, set every redirect, and test the checkout before launch, all at a price you know up front.
30 minutes with a senior engineer. No salespeople. We respond within one business day with a brief outline.
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