Laravel validators for base64 encoded files

1.0.11 2023-03-27 08:09 UTC

This package is auto-updated.

Last update: 2024-01-27 10:35:37 UTC


Laravel validators for base64 encoded files, includes versions of laravel files validation for base64 encoded files.


  • PHP: 7.1+/8.0+
  • Laravel: 5.5+/6+/7+/8+/9+


  • Install composer package to your laravel project
$ composer require crazybooot/base64-validation


Use base64 validation rules as usual Laravel validation rules. Base64 rules variants supports all parameters from their original Laravel rules.

public function rules(): array
   return [
       'attachment' => 'sometimes|base64dimensions:min_width=100,min_height=200',

Available rules

base64 rule analog of Laravel rule
base64max max (for file)
base64min min (for file)
base64dimensions dimensions (for image)
base64file file
base64image image
base64mimetypes mimetypes
base64mimes mimes
base64between between (for file)
base64size size (for file)


By default each base64 rule uses validation error message from its non base64 file rule equivalent, for example localization from 'validation.min.file' is used for base64min message. If you would like to have your own localization for base64 rules you can easy change default behaviour by publishing config

php artisan vendor:publish --provider="Crazybooot\Base64Validation\Providers\ServiceProvider" --tag=config

and setting up replace_validation_messages option to false on config/base64validation.php file, and add localizations for rules in standard Laravel way.


The MIT License (MIT). Please see License File for more information.