Mission:
Protect the client side

Jscrambler is the Leading Solution for JavaScript In-App Protection and Real-Time Monitoring

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Intelligent, Tailor-Made Protection With
App Classification

Jscrambler 6.3 brings App Classification — a major feature that analyzes your app to maximize the compatibility, performance, and security of your protected code.
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Gartner's logo2019 Market Guide for In-App Protection
Jscrambler was featured in Gartner's 2019 Market Guide for In-App Protection due to its innovative approach to JavaScript AppSec
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Gartner's logo2019 Market guide for Online Fraud Detection
Jscrambler was featured in Gartner's 2019 Market Guide for Online Fraud Detection due to its innovative approach to Client-Side Attack Vectors
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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.
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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.

Learn more about our Compatibility

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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
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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

Tamper-proof your Web Application in 2 minutes with the leader in client-side security
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