PHP Code Obfuscator

Free

Free online PHP code obfuscation tool to protect your PHP code security. Supports variable name obfuscation, function name obfuscation, class name obfuscation, constant name obfuscation, comment removal, code compression and more. Prevents code from being easily decompiled and cracked. Suitable for commercial project protection, open source code hardening and other scenarios.

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About PHP Code Obfuscator

Free online PHP code obfuscation tool to protect your PHP code security. Supports variable name obfuscation, function name obfuscation, class name obfuscation, constant name obfuscation, comment removal, code compression and more. Prevents code from being easily decompiled and cracked. Suitable for commercial project protection, open source code hardening and other scenarios.

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User Guide

Key Features
  • Free online PHP code obfuscator that protects your PHP source from easy reverse engineering
  • Obfuscates variable, function, class and constant names; also removes comments, compacts code, encodes strings and mangles control flow
How to Use
  1. Open the tool page — no download or installation needed
  2. Paste or write the PHP code you want to obfuscate in the input box, or click "Load Example"
  3. Click "Obfuscate Code" to run it, then copy or download the result with one click
Important Notes
  • This tool is completely free and requires no sign-up
  • Everything runs locally in your browser — your data never leaves your device

Frequently Asked Questions

What is PHP Code Obfuscator?

Free online PHP code obfuscation tool to protect your PHP code security. Supports variable name obfuscation, function name obfuscation, class name obfuscation, constant name obfuscation, comment removal, code compression and more. Prevents code from being easily decompiled and cracked. Suitable for commercial project protection, open source code hardening and other scenarios.

How do I use PHP Code Obfuscator?

Open the tool page — no download or installation needed Paste or write the PHP code you want to obfuscate in the input box, or click "Load Example" Click "Obfuscate Code" to run it, then copy or download the result with one click

What should I know before using PHP Code Obfuscator?

This tool is completely free and requires no sign-up Everything runs locally in your browser — your data never leaves your device

Is PHP Code Obfuscator free to use?

Yes, PHP Code Obfuscator is completely free. No download or installation required — it runs right in your browser.