QuickJava Alternatives & Competitors

NoScript for Firefox pre-emptively blocks malicious scripts and allows JavaScript, Java and other potentially dangerous content only from sites you trust. Download it now for free! - what is it?

Key NoScript features:

Enhanced Security Privacy Protection Resource Efficiency Customization

Open Source

uMatrix: A point-and-click matrix-based firewall, with many privacy-enhancing tools.

Key uMatrix features:

Advanced Privacy Control Customizability Enhanced Security Open Source

Uptime monitoring, status pages, and error tracking that show every region's reading, not one green dot. Flat pricing, no per-subscriber fees, real free tier.

Key RealUptime.io features:

Regional monitoring Public status pages Error tracking Vendor outage alerts

Try for free freemium $18.99 / Monthly (Monitor Growth)

RequestPolicy is an extension for Mozilla browsers that improves the privacy and security of your...

Key RequestPolicy features:

Enhanced Privacy Improved Security Customization Open Source

An anti-malware Web browser extension to mitigate potential threats from JavaScript, including fingerprinting, tracking, and data collection!

Key JShelter features:

Privacy Protection User Control Open Source Anti-Fingerprinting

A simple extension that brings some of ...

Key ScriptSafe features:

Privacy Enhancement Customizable Permissions Improved Security Control Over Web Experience

Open Source

LibreJS is a Web browser plugin that protects the freedom of its users by blocking non-free...

Negotiator is a web extension which gives users who are familiar with HTTP requests the tool to...

Key Negotiator features:

Language Support Content Negotiation Open Source Efficiency