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Cipherline — JS Obfuscator

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Item media 2 (screenshot) for Cipherline — JS Obfuscator

Overview

Obfuscate your JavaScript code completely locally — your code never leaves your device. Fully free and open source.

Cipherline is an ultra-secure, privacy-first JavaScript obfuscation browser extension designed for developers, engineers, and security researchers. Protect your JavaScript code, proprietary algorithms, and sensitive scripts completely offline—100% client-side with ZERO server upload! 🌟 KEY FEATURES: • 100% Client-Side Privacy: Your source code never leaves your device. No cloud servers, no analytics, zero telemetry. • Multi-Pass Obfuscation Engine: Apply 1x, 2x, or 3x sequential transformation layers for maximum reverse-engineering protection. • Advanced Code Scrambling: Convert numbers into complex math expressions, transform object keys, and encode strings with Unicode escape sequences. • Anti-Debugging & Self-Defending Shield: Inject tamper-detection traps that defeat browser DevTools inspecting and reverse-engineering. • Custom Named Profiles: Save your favorite custom obfuscation configurations with custom names (e.g. "React Shield", "API Security") and switch between them instantly. • Cross-Device Google Sync: Automatically sync your saved custom profiles and preferences across all your Chrome devices. • Built-in Presets: Instant protection levels (Light, Balanced, Max) alongside a fully custom control panel. • Multi-Language UI: Full native support for English and Arabic. 🔒 WHY CIPHERLINE? Traditional online obfuscators require uploading your code to external servers, exposing your intellectual property. Cipherline handles all parsing, transformation, and obfuscation locally in your browser using high-performance JavaScript engines. Whether you are obfuscating Web Workers, React components, Node scripts, or Chrome Extension source code, Cipherline gives you enterprise-grade protection with a single click.

Details

  • Version
    1.0.0
  • Updated
    July 29, 2026
  • Offered by
    mohamedelllsayed2
  • Size
    508KiB
  • Languages
    2 languages
  • Developer
    Email
    mahmoudelllsayed@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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