Style Engine Is Now Live on Chrome, Edge, and Firefox

We’re happy to announce that Style Engine is now officially available on all major desktop browsers.

After a full development and review cycle, the extension has been published on:

  • Google Chrome
  • Microsoft Edge
  • Mozilla Firefox

Style Engine is a lightweight browser extension that lets you apply your own custom CSS and JavaScript to websites — either globally across the web or on a per-domain basis.

It was built for developers, designers, QA workflows, and power users who want precise control over website appearance and behavior without modifying server-side code.

What Style Engine offers

  • Global CSS and JavaScript rules for all websites
  • Per-website rule management with isolated domain-based settings
  • Popup editor for fast adjustments on the current site
  • Options panel for full rule and settings management
  • Backup and restore support for local configuration portability
  • Multi-language interface
  • Local-only behavior with no tracking and no remote code

Available now

You can install Style Engine from the following official stores:

Built with control in mind

Style Engine was designed around a simple principle: your browser, your rules.

The extension stores its configuration locally, runs only the rules explicitly saved by the user, and does not collect analytics or browsing data.

This first public release establishes the foundation for future improvements, UI refinements, and broader language support.

Publisher: Glitchid

Why we build Glitchid products

We build Glitchid products for one reason: control.

Not control over users, control over outcomes. We want tools that behave predictably, stay fast, and keep working months later without turning into a fragile pile of settings.

Small scope, real utility

Most products begin with a narrow problem. A workflow that’s annoying. A missing switch. A UI that fights you. If the fix is small enough to ship — and useful enough to keep — it becomes a Glitchid product.

Local-first by default

Whenever possible, our tools stay local. Data and configuration live on your device. No accounts. No dashboards. No forced sync. The goal is to reduce dependencies and keep the system understandable.

No hype cycles

We are not building a company narrative. We are building software. If something ships, it’s because it’s ready. If it doesn’t ship, it remains an experiment.

What to expect here

  • Release notes and real change logs
  • Documentation that explains how things work
  • Occasional engineering notes: browser extensions, UI systems, performance, and tooling

Glitchid is independent and self-funded. The constraint is the feature — it forces clarity.