About Avenra

Avenra is an ecosystem of high-performance, open-source libraries and free developer tools, built to help people ship faster and build better. Everything we make is designed for speed and clarity — from the code, to the docs, to the tools.

This site is the home of our documentation and a growing collection of free, no-sign-up utilities. We believe good tooling should be fast, private, and accessible to everyone — no account, no paywall, no friction.

What we build

• Open-source libraries — including Liquid Glass (physics-based UI effects), MetadataX (SEO & metadata for Next.js), and React Step Form, each fully documented here.
• Free developer tools — practical utilities for SEO, AI search, and everyday development, most of which run entirely in your browser.

Our principles

• Privacy first. Our browser-based tools never upload your data.
• Free & open. No sign-ups, and our libraries are open-source.
• Performance. Fast by default, on every device.