Mission:
Protect the client side

Jscrambler is the Leading Application Shielding Solution for JavaScript Protection and Real-Time Monitoring

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Say Hello to Jscrambler 6.0

This major update comes packed with new features for maximum client-side protection. Find out more about our groundbreaking JavaScript Threat Monitoring and new unified dashboard.
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Jscrambler was featured in Gartner’s 2018 Market Guide for Application Shielding due to its innovative approach to JavaScript AppSec
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Protecting your App
in 3 steps
1
Code Protection
Cutting-edge JavaScript obfuscation techniques, complete with polymorphic behavior and control-flow flattening. Maximum client-side security with code locks and self-defending capabilities.
2
Real-Time Monitoring
Complete visibility over the client-side, with real-time detection and callbacks for automated reactions. Precise and actionable detail about any injected code, including zero-day threats.
3
Your app gets the only effective Real-Time Detection and Active Protection Against Client-Side Attacks

The client side of your web application is exposed

Your JavaScript Code can easily be stolen or tampered with and your Web Application is exposed to code injections, compromised third-parties and Man-in-the-Browser (MitB) attacks. Jscrambler's App Integrity Suite offers a complete security solution to tamper-proof your Web Application.
codeIntegrityCode IntegrityJscrambler is not just a simple JavaScript obfuscator. It’s the only solution that guarantees your application’s code is tamper-proof, self-defensive and concealed.
webpageIntegrityWebpage IntegrityMonitor and protect your website against Code Injections, Man-in-the-Browser (MitB) attacks, DOM-tampering and data exfiltration.
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Endorsed by industry leaders

Jscrambler's technology is trusted by more than 43,000 companies and individuals, including Fortune 500 businesses. Our business partners include Intertrust, Arkose Labs, Telerik Progress, Kunder and FriendMTS.
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Fully compliant with all the main tech stacks

Easily integrate Jscrambler into your build process with our API. Jscrambler supports major JavaScript frameworks and libraries including Angular, Node, Vue, React, Ionic, and many others.

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Fits your processes and it's developer-friendly

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Premium Support

Access to 24/7 premium support and on-demand consultancy from Application Security experts
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On-Premises or Cloud Solution

Full control over your JavaScript code with the solution that best fits your use case
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Fast, Painless Integration

Jscrambler integrates into your Infrastructure and IT processes, including you SIEM of choice
Jscrambler Image

Fast, Painless Integration

Jscrambler integrates into your Infrastructure and IT processes, including you SIEM of choice
Jscrambler Image

Premium Support

Access to 24/7 premium support and on-demand consultancy from Application Security experts
Jscrambler Image

On-Premises or Cloud Solution

Full control over your JavaScript code with the solution that best fits your use case
Jscrambler Image

Fast, Painless Integration

Jscrambler integrates into your Infrastructure and IT processes, including you SIEM of choice
Jscrambler Image

Premium Support

Access to 24/7 premium support and on-demand consultancy from Application Security experts

Start your free Jscrambler trial

Bullet-proof your Web Application in 2 minutes with the leader in Client-side security
Not convinced yet?