About
Modern tools for a problem nobody updated
The problem
PHP runs an outsize share of the web, and a lot of that PHP is commercial — plugins, themes, internal tools, vertical SaaS. Protecting that code matters. The tools available to do it haven't kept up. Most rely on dated cryptography, bolt the license system on as an extra purchase, and refuse to give you your source back. We thought that was worth fixing.
Our approach
Oxrion is built on industry-standard encryption, with a file format designed so visibility metadata can't be tampered with. The encoder and loader are split deliberately — production servers run a free, minimal loader, and the encoder runs as a service that keeps nothing. Licensing, recovery and your keys live in the free Desktop app, on your own machine. None of these are unusual choices on their own; together, they're a meaningful step forward.
Our promise
Developer-first. No lock-in: protect with Recovery, and you can restore the original source offline with your own key — no account needed. Documentation that tells you what's actually happening. Support that doesn't gatekeep behind a sales call. Pricing that scales with usage, not seats. The loader is free and stays free — your customers are never stranded.
Where we're going
We're focused on making the core experience excellent: faster workflows, broader platform coverage, and tooling that gets out of your way. Releases are published on GitHub, and issues and feature requests there are read and replied to.
Get started
Try it on a small project first
The free tier exists for exactly this. Encrypt something real, see how it feels.
- Free plan
- 20 files a month
- Runs on
- PHP 8.1–8.5
- Servers
- Linux and Windows
- Source kept by Oxrion
- None