Efficient TLS Fingerprint Customization Tool

JA3Proxy is a utility tool designed for Windows that allows users to customize TLS (JA3) fingerprints through an HTTP proxy. This program is particularly useful for users looking to manipulate and manage their TLS connections by altering the way their fingerprints are represented, enhancing privacy and security. The tool operates under a free license, making it accessible for a wide range of users, from developers to security professionals.

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The main features of JA3Proxy include the ability to configure specific JA3 fingerprints, which can help in evading detection by various security systems. This capability is critical for users needing to test environments or for those involved in penetration testing. Overall, JA3Proxy serves as a valuable resource for anyone looking to gain more control over their TLS connections and fingerprinting.

App specs

  • License

    Free

  • Version

    0.4

  • Latest update

  • Platform

    Windows

  • OS

    Windows 11

  • Downloads

    11

  • Size

    10.84 MB

  • Developer

Program available in other languages



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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic

Is JA3Proxy safe?

98/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Thursday, July 3, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
0.4.zip
SHA256
e83388023e80f407e26e86457b65cc0f12a2e6b21965b707ed65acb3b287c574
SHA1
9ae934fdb7a07ae075df7c2d63a64ad45a5d364b

Softonic security commitment

JA3Proxy has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center