CODE INTEGRITY

Protect your application against abuse, piracy, tampering, and code theft with enterprise-grade JavaScript obfuscation, code locks, and self-defensive techniques

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The risks of not protecting your
JavaScript Application

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Automated Application Abuse

Attackers may abuse your application’s features (such as free trial benefits) by automating account creation. This negatively impacts your business model.
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Copycat Applications

Malicious actors can access and steal your entire JavaScript bundle. As so, they can distribute clones, directly competing with your app and hurting your business model and reputation.
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Piracy and Licensing Violations

Your JavaScript and HTML5 can be reverse engineered to remove protections and steal and re-distribute valuable content. This creates huge copyright issues and diminishes your revenue.
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Intellectual Property Theft

Your client-side JavaScript can be freely accessed and reverse engineered by your competitors. Your proprietary logic and competitive advantages may be compromised.
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Cheating and Restrictions Bypass

If you have JavaScript or HTML5 games, users may exploit exposed client-side code to unlock features without paying and gain illegitimate advantages. This negatively impacts all other users and your sustainability.
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Information Leakage

User credentials, Personally Identifiable Information (PII), and credit card details all pass through the client-side at some point in time. Attackers can exploit unprotected JavaScript to retrieve this sensitive data.
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Information Leakage

User credentials, Personally Identifiable Information (PII), and credit card details all pass through the client-side at some point in time. Attackers can exploit unprotected JavaScript to retrieve this sensitive data.
Jscrambler Image

Automated Application Abuse

Attackers may abuse your application’s features (such as free trial benefits) by automating account creation. This negatively impacts your business model.
Jscrambler Image

Copycat Applications

Malicious actors can access and steal your entire JavaScript bundle. As so, they can distribute clones, directly competing with your app and hurting your business model and reputation.
Jscrambler Image

Piracy and Licensing Violations

Your JavaScript and HTML5 can be reverse engineered to remove protections and steal and re-distribute valuable content. This creates huge copyright issues and diminishes your revenue.
Jscrambler Image

Intellectual Property Theft

Your client-side JavaScript can be freely accessed and reverse engineered by your competitors. Your proprietary logic and competitive advantages may be compromised.
Jscrambler Image

Cheating and Restrictions Bypass

If you have JavaScript or HTML5 games, users may exploit exposed client-side code to unlock features without paying and gain illegitimate advantages. This negatively impacts all other users and your sustainability.
Jscrambler Image

Information Leakage

User credentials, Personally Identifiable Information (PII), and credit card details all pass through the client-side at some point in time. Attackers can exploit unprotected JavaScript to retrieve this sensitive data.
Jscrambler Image

Automated Application Abuse

Attackers may abuse your application’s features (such as free trial benefits) by automating account creation. This negatively impacts your business model.

How we protect your Application with Code Integrity

Polymorphic JavaScript Obfuscation

Each time you protect your JavaScript code with Jscrambler, you get a new highly protected version that conceals any important logic while keeping the original functionality.

Self-Defending

Your application will detect debugging and tampering attempts and break the app on purpose to prevent attackers from analyzing or modifying your code at runtime.

JavaScript Code Locks

You can lock your code to only run in specific domains, OSes, browsers and date ranges. Any lock violation will break the app.

Countermeasures

You can trigger automatic reactions to thwart attacks, such as redirecting the attacker, getting a real-time notification or calling a custom function.
Jscrambler Dashboard

Stronger protection with
JavaScript Threat Monitoring

1. Monitor all your protected code in real-time

Jscrambler warns you if your JavaScript Code is being debugged, tampered, or used outside a code lock.

2. Easily access all threat details

Find all relevant information and statistics about your protected apps in our dashboard.

3. React immediately to attacks

Adjust your code protection as needed and ensure that your app is successfully preventing attacks.

Fits your processes with zero overhead

You can seamlessly integrate Jscrambler into your CI/CD pipeline and ensure that every version you deploy is protected.

Design

Development

Build

Jscrambler Code Protection

Protected Build

Quality Assurance & Deploy

Design

Development

Build

Jscrambler Code Protection

Protected Build

Quality Assurance & Deploy

Enterprise-grade protection comes with
enterprise-grade support

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Doesn't break your code or add malware
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Always up-to-date and supported by JS Specialists
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Performance hits can be avoided
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Works with all OS/Browsers

Why choose Jscrambler?

Our Office

Expertise

With over 10 years of experience working on JavaScript code protection, Jscrambler introduced most innovative features and patents in this area. Our R&D team continuously updates Jscrambler to resist all reverse engineering tools and techniques.
Jscrambler App Builder

Unmatched Capabilities

Jscrambler Code Integrity has the largest and most powerful set of JavaScript code transformations, many of which are unique, like Jscrambler’s Control Flow Flattening and Self-Healing. It also includes features that minimize performance hits.
Compatibilities

Maturity

Our sophisticated testing process ensures every new feature is compatible with all browsers, JS frameworks, and libraries. If a single test fails, our build fails. Unlike other tools, Jscrambler will never break your code or add malware.
Learn more about our Compatibility
Compatibilities

Maturity

Our sophisticated testing process ensures every new feature is compatible with all browsers, JS frameworks, and libraries. If a single test fails, our build fails. Unlike other tools, Jscrambler will never break your code or add malware.
Learn more about our Compatibility
Our Office

Expertise

With over 10 years of experience working on JavaScript code protection, Jscrambler introduced most innovative features and patents in this area. Our R&D team continuously updates Jscrambler to resist all reverse engineering tools and techniques.
Jscrambler App Builder

Unmatched Capabilities

Jscrambler Code Integrity has the largest and most powerful set of JavaScript code transformations, many of which are unique, like Jscrambler’s Control Flow Flattening and Self-Healing. It also includes features that minimize performance hits.
Compatibilities

Maturity

Our sophisticated testing process ensures every new feature is compatible with all browsers, JS frameworks, and libraries. If a single test fails, our build fails. Unlike other tools, Jscrambler will never break your code or add malware.
Learn more about our Compatibility
Our Office

Expertise

With over 10 years of experience working on JavaScript code protection, Jscrambler introduced most innovative features and patents in this area. Our R&D team continuously updates Jscrambler to resist all reverse engineering tools and techniques.

Extensive Documentation and Resources

Jscrambler 101 - First Use

Getting Started
Start your Jscrambler experience with this tutorial, which will guide you through our web application and explain how you can protect your own code.
Learn More

Jscrambler Helps Neobanks Protect JavaScript

Case Studies
In this customer success story, we explain how neobanks secured their JavaScript code and increased compliance by seamlessly integrating Jscrambler.
Learn More

Securing Enterprise JavaScript Applications

Webinars
In this webinar, we discuss the role of JavaScript in modern web apps and why companies need resilient JavaScript protection to prevent serious attacks.
Watch Webinar

Increasing Compliance with Regulations in Digital Banking

White Papers
Digital Banking is experiencing unprecedented demand. In this white paper, we explore regulations and standards and how to increase compliance with them.
Learn More

Increasing Compliance with Regulations in Digital Banking

White Papers
Digital Banking is experiencing unprecedented demand. In this white paper, we explore regulations and standards and how to increase compliance with them.
Learn More

Jscrambler 101 - First Use

Getting Started
Start your Jscrambler experience with this tutorial, which will guide you through our web application and explain how you can protect your own code.
Learn More

Jscrambler Helps Neobanks Protect JavaScript

Case Studies
In this customer success story, we explain how neobanks secured their JavaScript code and increased compliance by seamlessly integrating Jscrambler.
Learn More

Securing Enterprise JavaScript Applications

Webinars
In this webinar, we discuss the role of JavaScript in modern web apps and why companies need resilient JavaScript protection to prevent serious attacks.
Watch Webinar

Increasing Compliance with Regulations in Digital Banking

White Papers
Digital Banking is experiencing unprecedented demand. In this white paper, we explore regulations and standards and how to increase compliance with them.
Learn More

Jscrambler 101 - First Use

Getting Started
Start your Jscrambler experience with this tutorial, which will guide you through our web application and explain how you can protect your own code.
Learn More

Frequently Asked Questions

  • What are the trial limits?
    During the trial period, you can only apply protection templates to your application. If you would like to see all possible transformations you can use the Playground App. It has a test application previously prepared for that purpose.
  • How many apps can I manage at the same time?
    You have a limited number of apps you can create and manage at the same time and you can choose how many you want to have. Each app takes up a slot and we recommend using one slot per app since it's a lot easier and safer to manage your protection parameterization per app. If you want to protect new versions of the same app, you can either replace the old version within the same slot or use a new slot if you need different protection parameterization for different versions of the same app.
  • What is a Protection?
    You can see it as our "digital currency". Each time you request your application to be protected (via UI or API) you spend 1 protection to do it. If you need to make changes or protect further versions of code you will need to use further protections.
  • What are the Application Locks?
    The Application Locks are a set of features that allow you to lock your application and your code to a specific environment or criteria. If you develop and sell JavaScript applications, for example, you’ll want to prevent that someone that didn’t pay or whose license has expired from executing your JavaScript. You can use the Domain Lock to lock your code to a predefined list of domains. If someone places it anywhere else, it will not execute correctly. You can also use the Date Lock to deliver expirable demos to your clients without incurring in the fear of JavaScript code theft or client-loss.

Jscrambler’s Code Integrity is
compliant with all the main tech stacks

Javascript IconHTML5 IconAngular IconNodeJS IconEmberJS IconMeteorJS IconVueJS IconReactJS Icon
and many more…
MeteorJS Icon
VueJS Icon
ReactJS Icon
Javascript Icon
HTML5 Icon
Angular Icon
NodeJS Icon
EmberJS Icon
MeteorJS Icon
VueJS Icon
ReactJS Icon
Javascript Icon
HTML5 Icon
Angular Icon

Endorsed by Industry Leaders

Clients

Jscrambler's technology is trusted by companies listed among the Fortune 500, top 20 banks, and top 5 OTT providers.

Partners

Our business partners include Verimatrix, FriendMTS, Nagra, Berghem, Intertrust, Progress Telerik, and OutSystems.
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