About
The company behind the extensions
Kyvero is a registered company with a small team, and OpenCart is what we have worked on for nine years.
What we sell
Extensions for OpenCart 4.x, and nothing else. Each one does a single job, has its own page here and its own documentation, and is bought through the OpenCart marketplace rather than from us directly.
We do not take on custom development or store-build work. If what you need is not one of the extensions listed here, we are not the people to ask.
Nine years of OpenCart
Nine years spans several of OpenCart's major versions, including the 3.x to 4.x change that rewrote how extensions are packaged and loaded. What we build today targets 4.x, and it is the platform we know rather than one of several we work with.
How we work
An extension arrives as readable PHP on your own server, with no obfuscation and no remote licence check to fail. The terms that come with it are written out once, on the documentation site, so there is never a second version to disagree with.
The documentation is the canonical account of what an extension does — including a page per extension stating where it stops and what it declines to touch. This site does not restate it, so nothing here can quietly drift out of date.
Talking to us
There are two official routes, and a developer reads both — usually the one who wrote the extension you are asking about. Treat any other address or site as not ours.