How to Generate Random Unique String in Laravel?

Laravel provide several string helper that way we can use it easily like str_limit, str_plural, str_finish, str_singular etc. If you need to generate unique random string then you can use str_random() helper of Laravel. It is very simple and you can use easily.

you can easily generate random string in laravel 6, laravel 7, laravel 8, laravel 9 and laravel 10 version using str helper.

str_random() helper take one numeric argument and return number of unique string that you pass as argument. you can see it's syntax and example:

Syntax:

Str::random(number);
  
OR
str_random(number);

Example:

<?php
  
namespace App\Http\Controllers;
  
use Illuminate\Http\Request;
use Illuminate\Support\Str;
  
class GoogleController extends Controller
{
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function index()
    {
        $randomString = Str::random(30);
        dd($randomString);
    }
}

Output:

RAXY4XmITwkoEfNnZcwBggjbeKfzwD

I hope it can help you...