PHP MD5 Generator

What it does: Posts text to the server and prints the MD5 hash. This is purely a learning tool—MD5 is not suitable for password storage.

Modern practice: Use password_hash() / password_verify() (bcrypt/argon2) for credentials.

Hash a string to MD5 using POST.

Code

<?php
$input = isset($_POST['md5me']) ? (string)$_POST['md5me'] : '';
$hash  = $input !== '' ? md5($input) : '';
?>
<form method="post">
  <input name="md5me" type="text" value="<?php echo htmlspecialchars($input,ENT_QUOTES);?>">
  <button type="submit">Create MD5 Hash</button>
</form>
<p>MD5 Value: <strong><?php echo htmlspecialchars($hash,ENT_QUOTES);?></strong></p>

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PHP MD5 Generator

Code

Live Demo