JSDefender – App Protection for JavaScript Alternatives (September 2025)

Discover what makes JSDefender one of the most trusted JavaScript obfuscator tools on the market today, including its app-hardening techniques.

4.8/5

13+ reviews

Reviewed on:

G2
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1.
Android Obfuscation and Java Security with DashO
https://www.preemptiv
.com/products/dasho/

DashO is PreEmptive’s innovative approach to Java security and app hardening for Android applications. Learn more about this robust security tool.

2.
Android App Security and Obfuscation | DexGuard
https://www.guardsquar
.com/dexguard/

DexGuard is a leader in Android app security with advanced code hardening (obfuscation and encryption) and runtime application self-protection. Learn more.

4.
LIAPP | The easiest and powerful mobile app security solution
https://liapp.lockincom
.com/

Just one click for source code encryption and obfuscation,Anti-Tamper,Unity protection,rooting detection, string encryption, etc

5.
Top CNAPP that Secures from Code to Cloud​ | CloudDefense.AI
https://www.clouddefens
.ai/

CloudDefense.AI is an industry-leading multi-layered Cloud Native Application and Protection Platform (CNAPP) that safeguards your cloud infrastructure and cloud-native apps with unrivaled expertise, precision, and confidence.

6.
In-App Protection | No Coding Required | AppSealing
https://www.appsealin
.com/

Secure your apps with AppSealing's In-App Protection for Mobile Applications. Apply RASP features to any app in minutes - No Coding/SDK required!

8.
Mobile App Security | Codeless App Protection in Min- Quixxi
https://quixx
.com/

Quixxi is an intelligent and integrated end-to-end mobile app security solution​. Quixxi offers automated Codeless app protection Shield and Remote App management functions.

9.
Advanced DDoS Defense and Attack Mitigation | DefensePro
https://www.radwar
.com/products/defensepro/

Are you using proper defense techniques to withstand DDoS attacks? DefensePro provides DDoS defense on-premise with a cloud service that's activated on demand.

10.
Appknox | World’s No. 1 Mobile App Security Testing Solution
https://www.appkno
.com/

Trust Appknox, mobile app security testing tool, for app protection. Our comprehensive mobile application security assessment fortifies apps from threats.

11.
DerScanner | Application Security | SAST, DAST, SCA
https://derscanne
.com/

DerScanner offers a comprehensive analysis of application security at all DevOps stages. Combining SAST, DAST, Software Composition Analysis, and Supply Chain Security, DerScanner helps secure your applications effectively.

12.
Waratek | The Application Security Platform for Enterprise Java
https://www.warate
.com/

Deploy turnkey protection in days with accurate and performant rules that require no deployments and eliminate false-positives.

13.
AppDetectivePRO – Database Security | Trustwave
https://www.trustwav
.com/en-us/services/database-security/appdetectivepro/

When it comes to database security scanning, Trustwave AppDetectivePRO is the choice of security practitioners looking for in-depth database scanning.

14.
The Mobile App Security Experts| NowSecure
https://www.nowsecur
.com/

NowSecure automated software & professional services make mobile app security testing easier to scale than ever before. Ready to scale growth in a mobile-first world?

15.
Mobile App Protection | Mobile API Security | Approov
https://approo
.io/

Advanced mobile app protection that secures your APIs and the communication to them.

16.
AI-Powered DAST, Malware Scanner & Pen-testing | Indusface WAS
https://www.indusfac
.com/web-application-scanning.php/

Discover Indusface WAS, our AI-powered DAST scanner ensuring ZERO false positives, scans OWASP top 10 & zero-day threats and integrates with DevSecOps CI/CD.

17.
Sandworm Security: JavaScript & PHP Security Audits And License Compliance
https://sandwor
.dev/

Open source tools for securing JavaScript and PHP 🪱 Audit for security vulnerabilities, license issues, and enforce compliance. Guard your app against supply chain attacks with per-module permissions.

18.
Contrast Security | Secure from Within
https://www.contrastsecurit
.com/

Contrast Security delivers real-time and always-on security INSIDE your apps and APIs.

20.
Mend.io (formerly WhiteSource) - Start Managing Application Risk
https://www.men
.io/

Mend.io gives you all the tools you need to build a mature, proactive AppSec program that effectively manages application risk.

21.
Application Security Testing Tool - Checkmarx Appsec Solution
https://checkmar
.com/

Leading in application security testing, Checkmarx makes security simple and seamless for developers. Get a demo TODAY.

22.
Secure Your Containers with Chainguard
https://www.chainguar
.dev/

Discover Chainguard's hardened, vulnerability-free container images designed to keep your infrastructure secure and efficient.

23.
AppSecure Security: Scaling Security with Offensive Security | Modern Approach to Red Teaming
https://appsecur
.security/

Empower Your Security Strategy with Appsecure, Your Partner in Offensive Security Services. Trusted globally by Top Brands.

24.
HUMAN Bot Defender | Safeguard Websites, Mobile Apps & APIs From Bots
https://www.humansecurit
.com/products/human-bot-defender/

HUMAN Bot Defender is a behavior-based bot management solution that protects your websites, mobile applications and APIs from automated attacks.

25.
CodeSonar Static Application Security Testing (SAST) Software Tool | CodeSecure
https://codesecur
.com/our-products/codesonar/

CodeSonar is a leader in Static Application Security Testing, delivering multi-language SAST capabilities for enterprises where software quality and software security matter.

26.
FOSSA: Comprehensive Open Source Security and SBOM Management
https://foss
.com/

Stop open source vulnerabilities, automate compliance, and mitigate third-party risk in your applications.

27.
RASP Market Leader | Secure all Applications by Default | Imperva
https://www.imperv
.com/products/runtime-application-self-protection-rasp/

Exploits are constantly evolving. RASP sits within your app to protect against known and zero-day vulnerabilities — security by default.

28.
Advanced Bot Protection | Bot Management Market Leader | Imperva
https://www.imperv
.com/products/advanced-bot-protection-management/

Imperva Advanced Bot Protection leverages advanced algorithms to distinguish between 'good' and 'bad' bots and accurately protects websites, mobile apps, and APIs.

29.
Putting the Sec in DevSecOps: Simplify Application Security
https://www.guardrail
.io/

GuardRails makes AppSec easier for security and development teams. We scan, detect, and provide real-time guidance to fix vulnerabilities early in web and mobile apps.

30.
Cyber Security Software and Anti-Malware | Malwarebytes
https://www.malwarebyte
.com/for-home/

Protect your home and business PCs, Macs, iOS and Android devices from the latest cyber threats and malware, including ransomware.

31.
Comprehensive Bot Management | Radware
https://www.radwar
.com/products/bot-manager/

Radware Bot Manager provides comprehensive protection of web applications, mobile apps and APIs from automated threats like bots.

32.
F5 Distributed Cloud Client-Side Defense | F5
https://www.f
.com/products/distributed-cloud-services/client-side-defense/

Client-Side Defense from F5 quickly monitors, detects, and mitigates to prevent client-side attacks such as Magecart, Formjacking, skimming, and PII Harvesting.

33.
Transcrypt - Python in the browser - Lean, fast, open!
https://www.transcryp
.org/

The Transcrypt Python to JavaScript compiler makes it possible to program lean and fast browser applications in Python. Transcrypt applications can use any JavaScript library and can also run on top of Node.js or be used in combination with Django.

34.
Application Security & Performance Solutions | Cloudflare
https://www.cloudflar
.com/application-services/solutions/

Using the right application security solution helps protect your apps and websites. Learn more about application security and performance solutions.

35.
Invicti (formerly Netsparker) | Web Application and API Security for Enterprise
https://www.invict
.com/

Get accurate, automated application security testing that scales like no other solution. Secure 1000s of web assets with less manual effort. Reduce your risk with the only…

36.
HCL AppScan: Advanced Application Security Testing
https://www.hcl-softwar
.com/appscan/

Enhance security with HCL AppScan's Application Security Testing suite. Find vulnerabilities, automate workflows and protect your software.

37.
Enterprise-Grade Dev-Centric DAST - Bright Security
https://brightse
.com/

Bright Security’s enterprise-grade, dev-centric DAST platform empowers organizations to identify & remediate vulnerabilities early & iteratively in the SDLC

38.
Manage Open Source Threats. Intelligently | Bytesafe
https://bytesaf
.dev/

Increase your open source security posture with automated best practices - with a unified workflow for security and developer teams.

39.
Imperva Web Application Firewall (WAF) | App & API Protection
https://www.imperv
.com/products/web-application-firewall-waf/

Imperva's Web Application Firewall is the industry-leading solution to help defend your web application from external and internal threats.

40.
One Platform to Secure All Mobile Apps w/Ease
https://www.appdom
.com/platform/

Enjoy a single pane of glass for all mobile defense projects. Build, monitor, respond w/ 300+ defenses on demand. Protect internal, external apps w/ease.

41.
Kasada | Stopping Automated Threats | Web & API Protection
https://www.kasad
.io/

Kasada transcends bot management with a radical approach to defeat automated threats and online fraud. Web and API protection that lasts.

42.
Secure Code Training for Developers | Codebashing - Checkmarx
https://checkmar
.com/product/codebashing-secure-code-training/

Empower developers with hands-on secure coding training! Checkmarx Codebashing personalizes learning, strengthens security knowledge, and boosts code quality. Get your free custom demo now!

43.
InsightAppSec Web Application Security Product - Rapid7
https://www.rapid
.com/products/insightappsec/

Rapid7's web application security testing tool offers cloud-native application security analysis. Automatically crawl and assess web applications to identify vulnerabilities like SQL Injection, XSS, and CSRF.

44.
AppCheck | A Complete Enterprise Security Testing Solution
https://appcheck-n
.com/

Providing up to the minute vulnerability coverage for your entire estate. Thoroughly scan and test your Web Apps, Infrastructure, Single Page Apps (SPAs) and APIs including Swagger (Open API), GraphQL and SOAP endpoints for security flaws, with our powerful browser based crawler.

45.
Xygeni Security | Secure your Software Development and Delivery
https://xygen
.io/

Xygeni, Secure your Software Development and Delivery. Enhance your ASPM through comprehensive risk assessment, strategic prioritization...

46.
RedShield | Web App & API Vulnerability Shields & Management
https://www.redshiel
.co/

RedShield Web Application & API Vulnerability Shielding | RedShield Detects, Prevents, and Mitigates Your Web App Vulnerabilities At Speed And Scale | Learn More

47.
BitNinja Server Security Platform - Elevate Your Linux Server Security
https://bitninj
.io/

A server security suite with centralized dashboard containing an AI-powered Linux malware scanner, robust IP reputation, WAF, Spam Detection.

48.
Top SaaS Security Platform | Adaptive Shield
https://www.adaptive-shiel
.com/

Gain control of your SaaS Security with Adaptive Shield, the best-of-breed SSPM to ensure the highest SaaS security hygiene for your organization.

49.
GitGuardian: Git Security Scanning & Secrets Detection
https://www.gitguardia
.com/

Level up your code security with GitGuardian: Scan your Git Repos in Real-Time for Secrets ✔️ Free Trial ✔️ Used by 200k+ developers ✔️ Enterprise Software

50.
Code Security | Kiuwan
https://www.kiuwa
.com/

Cloud based code security for your DevSecOps process. Kiuwan provides end to end application security with SAST, SCA and QA to help your team find and fix vulnerabilities fast.

51.
JavaScript UI Components - Build Better Apps Faster - Progress Kendo UI
https://www.teleri
.com/kendo-ui/

Quickly build eye-catching web apps using Kendo UI's ultimate collection of JavaScript UI components with libraries for jQuery, Angular, React, and Vue.

52.
Assure Security: Comply with regulations & strengthen IBM i security
https://www.precisel
.com/product/precisely-assure/assure-security/

Assure Security helps you maintain compliance, stop breaches, protect privacy and limit IBM i security threats by routinely assessing risks.

53.
Kaspersky Endpoint Security for Business (Enterprise Solutions) | Kaspersky
https://usa.kaspersk
.com/enterprise-security/endpoint/

Kaspersky Endpoint Security for Business offers cloud or on-premise multi-level adaptive endpoint protection, automated threat defense and systems hardening for mixed environments.

54.
Telerik & Kendo UI - .NET Components Suites & JavaScript UI Libraries
https://www.teleri
.com/

Save time building sleek web, mobile and desktop apps with professional .NET UI Components, JavaScript UI Libraries, Reporting and Automated Testing solutions.

55.
ThreatX Managed API and Application Security - Edge to Runtime
https://www.threat
.com/

Transform your approach to API and AppSec with a single platform approach to detect and remediate vulnerabilities, while protecting vulnerable APIs and web apps.

56.
Geetest CAPTCHA: Protect website, APIs and mobile apps from bots
https://www.geetes
.com/

Geetest's CAPTCHA - a user-friendly CAPTCHA powered by AI. Protect your website and mobile apps against bot traffic. Start your free trial now!

57.
JavaScript charts for web & mobile | FusionCharts
https://www.fusionchart
.com/

JavaScript charts for web and mobile apps. 95+ chart types, 1400+ maps and 20+ business dashboards with pre-built themes for any business use-case. Build fast, responsive and highly customizable data visualizations trusted by over 28,000 customers and 750,000 developers worldwide.

58.
iSecurity Field Encryption - Raz-Lee Security
https://razle
.com/isecurity-field-encryption/

iSecurity Field Encryption solution, part of the iSecurity suite, allows you to fully protect all sensitive data without modifying your software.

59.
Complete External Attack Surface Management | Detectify
https://detectif
.com/

Use Detectify to get complete coverage of your growing attack surface with Surface Monitoring and Application Scanning.

60.
Endor Labs | Software Supply Chain Security Solutions
https://www.endorlab
.com/

Software supply chain security that doesn’t make you choose between developer productivity and fixing risks.

61.
Appgate | Leading Zero Trust Network Access, Fraud Solutions and…
https://www.appgat
.com/

Appgate offers innovative cybersecurity solutions and advisory services including leading Zero Trust Network Access (ZTNA), fraud prevention tools and…

62.
CloudGuard Developer Security - Check Point Software
https://www.checkpoin
.com/cloudguard/developer-security/

CloudGuard Spectral is a Developer security platform that seamlessly monitors, classifies and protects codes, assets and infrastructure.

63.
Microsoft Defender for Business | Microsoft Security
https://www.microsof
.com/en-us/security/business/endpoint-security/microsoft-defender-business/

Learn about Microsoft Defender for Business, an endpoint security solution built to help protect small businesses against cybersecurity threats.

64.
Services | Trustwave
https://www.trustwav
.com/en-us/services/

Trustwave helps organizations solve threat challenges and close security gaps through a full range of services, including flexible managed offerings, industry-leading technologies and tailored consulting engagements.

65.
Microsoft Defender XDR | Microsoft Security
https://www.microsof
.com/en-us/security/business/siem-and-xdr/microsoft-defender-xdr/

Explore how Microsoft Defender XDR helps identify and stop cyberattacks across endpoints, identities, email, collaborations tools, SaaS apps, cloud workloads, data loss insights, and more.

66.
Cybereason Professional Services | Cybereason
https://www.cybereaso
.com/services/professional-services/

Cybereason provides our partners with a future-proof platform and services that differentiate your company, protect your customers, and help them reverse the adversary advantage and end attacks.

67.
WAF Security, WAAP, API Security, DDoS Protection , Kubernetes
https://prophaz
.com/

Prophaze is a Web and API Security Platform for Layer 2-7 DDOS Protection for AWS, Azure, Google Cloud, Kubernetes . Cloud WAF

68.
DDoS-Guard | Reliable DDoS Protection & Mitigation
https://ddos-guar
.net/en/

DDoS protection for companies and businesses of any level. No hidden charges, quick activation, 24/7 support. Secure your website, application, or entire networks

69.
The Open ASPM Platform | Jit
https://ji
.io/

In minutes, implement automated security for developers that enables them to quickly and independently resolve vulnerabilities before production.

70.
Firedome - Software-only NDR empowering security teams
https://firedom
.io/

Firedome Curve™ provides organizations with the means to preemptively stop supply chain, insider threat, ransomware, and other complex attacks that might otherwise evade detection by current security protocols and controls

71.
Prey: comprehensive device tracking and security
https://preyprojec
.com/

Prey offers a decade of experience in device tracking and anti-theft tools to protect phones, laptops, and tablets across multiple OS.

74.
PK Privacy Datasheet - PKWARE®
https://www.pkwar
.com/resources/datasheets/pk-privacy/

Using PKWARE technology to establish and manage your organization's Data Privacy Operations puts you in full control.

75.
Microsoft Defender Vulnerability Management | Microsoft Security
https://www.microsof
.com/en-us/security/business/threat-protection/microsoft-defender-vulnerability-management/

Microsoft Defender Vulnerability Management delivers asset visibility, risk-based prioritization, and remediation tools to help your teams address critical vulnerabilities.

76.
Cryptlex | Software Licensing
https://cryptle
.com/

Easily generate license keys and validate them in your software apps. Additionally, you can offer trials, subscriptions, node-locked licenses, floating licenses, offline licenses and much more.

77.
Cloud Security Services | Microsoft Security
https://www.microsof
.com/en-us/security/

Protect your data, apps, and infrastructure against rapidly evolving cyberthreats with cloud security services from Microsoft Security.

78.
Fastly Next-Gen WAF | Fastly
https://www.fastl
.com/products/web-application-api-protection/

The Fastly Next-Gen WAF provides web app and API protection for your apps, APIs, and microservices, wherever they live, from a single unified solution.

79.
Buster.Ai - Countering Deepfakes with Generative AI
https://www.buste
.ai/

Buster.Ai is your digital shield against misleading and deepfake contents that threaten your company's security and finances. Thanks to our SaaS platform with Generative AI and award-winning Large Language Models, we protect companies and governments against informational threats in two steps: preemptively alerting on risks before damage occurs and automatically taking counter-actions to contain and prevent new attacks. Thanks to Buster.Ai's B2B SaaS platform, CISOs and CMOs can take a preventive approach to crisis management before financial or reputational damage occurs.

80.
Migrate and Secure Code with Automated Refactoring at Scale
https://www.modern
.io/

Understand your code like never before. Automate fast, accurate fixes across 1,000s of repos at once. Become a 100x development team. Request a demo.

81.
Microsoft Defender for IoT | Microsoft Security
https://www.microsof
.com/en-us/security/business/endpoint-security/microsoft-defender-iot/

Microsoft Defender for IoT is an IoT security solution that offers asset discovery, vulnerability management, and threat protection for IoT and ICS/OT devices.

82.
Microsoft Defender for Cloud Apps | Microsoft Security
https://www.microsof
.com/en-us/security/business/siem-and-xdr/microsoft-defender-cloud-apps/

Get full visibility of your SaaS app landscape and take control of your apps with Microsoft Defender for Cloud Apps, a comprehensive SaaS security solution.

83.
Mobile Application Shielding | OneSpan
https://www.onespa
.com/products/application-shielding/

With OneSpan Mobile App Shielding, improve your user’s mobile app experiences while controlling fraud and defending against security threats.

85.
AWS Marketplace: Node.js 13 on Ubuntu 20.04 LTS
https://aws.amazo
.com/marketplace/pp/prodview-5o64s3ovr3qxy/

This product has charges associated with it for seller support. The Node.js 13 on Ubuntu 20 AMI provides developers with a powerful platform for building scalable and high-performance applications. Featuring the latest version of Node.js, this AMI ensures you can leverage modern JavaScript capabilities while benefiting from Ubuntu's stability and extensive package ecosystem. Ideal for microservices, web applications, and real-time applications like chat programs or gaming servers, this AMI simplifies deployment and enhances resource management in the AWS EC2 environment. With support for asynchronous programming and a variety of robust modules, your development pipeline can be more efficient. Quickly spin up your Node.js environment with this pre-configured AMI and accelerate your project timelines by reducing setup and configuration complexities.

86.
Home | SecureFense
https://securefens
.com/

Secure your Digital Assets SecureFense provides tailor made security solutions which can be integrated with your pipeline. Some of popular services are Penetration Testing & Red Team Assessments Get a Quote Contact Sales We've safeguarded numerous prominent enterprises against critical vulnerabilities that could be exploited At a Glance of Our Services We provide tailor made

87.
OpenText Fortify Static Code Analyzer | Static Code Analysis Security
https://www.opentex
.com/products/fortify-static-code-analyzer/

Understand how Fortify Static Code Analyzer finds security issues at the speed of DevOps using static application security testing (SAST). Learn more here.

88.
89.
All-In-One Cybersecurity® Platform | Defendify
https://www.defendif
.com/

Defendify: the All-In-One Cybersecurity® Platform with 13 essential tools, including managed detection, response, and phishing simulations.

90.
Prevent SaaS Data Breaches with AppOmni
https://appomn
.com/

See why global enterprises love AppOmni — offering deep posture inspection, advanced detection, elastic scale, and leading threat detection.

91.
Microsoft Defender for Identity | Microsoft Security
https://www.microsof
.com/en-us/security/business/siem-and-xdr/microsoft-defender-for-identity/

Microsoft Defender for Identity helps protect your organization’s on-premises identities from advanced threats and manage identity risk.

92.
CodeScan Salesforce Code Scanner | Salesforce Security Scan and Code Scanning Tools
https://www.codesca
.io/

CodeScan’s Salesforce code scanning tool helps Salesforce developers save time, increase productivity, code quality and security. Contact us today!

93.
Identify and secure sensitive data with Netwrix Enterprise Auditor
https://www.netwri
.com/enterprise-auditor.html/

Learn how Netwrix Enterprise Auditor can help you secure your sensitive data, prove regulatory compliance and enhance IT productivity.

94.
CloudGuard Native Application Protection - Check Point Software
https://www.checkpoin
.com/cloudguard/cnapp/

CloudGuard Native Application Protection (CNAPP) provides customers actionable security insights covering public clouds, workloads, identities and applications, and the entire development lifecycle.

95.
Microsoft Defender Threat Intelligence | Microsoft Security
https://www.microsof
.com/en-us/security/business/siem-and-xdr/microsoft-defender-threat-intelligence/

Microsoft Defender Threat Intelligence is a dynamic threat intelligence solution that helps protect your organization from modern cyberthreats and exposure.

97.
Data Security Fabric | Protect All Data Types | Imperva
https://www.imperv
.com/products/data-security-fabric/

Imperva Data Security Fabric is the first data-centric solution that protects all data types across multi-cloud, hybrid, and on-premises environments.

98.
UI Test Automation Tool for Java, Web, Android, iOS & Windows - QF-Test
https://www.qf
.de/

Automate your GUI tests with QF-Test, the professional testing tool! Easy to use ✓ Cross-platform on Windows, Linux, macOS ✓ Cross-browser ✓

99.
MTCaptcha: GDPR Compliant Enterprise Captcha Service. protects your websites from bot, human abuse and fraud
https://www.mtcaptch
.com/

MTCaptcha: GDPR-compliant enterprise captcha service prioritizing accessibility and privacy. Offering advanced AI security, it serves as a cost-effective alternative to reCAPTCHA v2 and v3. Trusted by enterprises, small businesses, and startups alike for bot protection, prevention of human abuse, and fraud mitigation. As an independent captcha service, MTCaptcha is utilized by global enterprises. Hundreds of enterprises rely on MTCaptcha to safeguard their online services