How to increase WordPress maximum file upload size

Introduction

In WordPress, the maximum file upload size can be a significant limitation, especially when dealing with large files like high-resolution images, videos, or plugin/theme installations. Increasing the maximum file upload size in WordPress is essential for ensuring smooth functionality and enhanced user experience on your website. This comprehensive guide will walk you through various methods to increase WordPress maximum file upload size, addressing common issues and providing practical solutions.

Why increase WordPress maximum file upload size?

WordPress sets a default upload limit to prevent servers from overloading and enhance security. However, there are scenarios where you might need to upload larger files. Whether you’re managing a media-heavy site, uploading large theme files, or using plugins that require substantial file sizes, adjusting the upload limit can help you manage your content more effectively.

Method 1: Increasing Upload Size via php.ini File

One of the most effective ways to increase WordPress maximum file upload size is by modifying the php.ini file. This file controls various PHP settings, including upload size limits.

1. Access Your Server:
   • Connect to your server via FTP or a file manager provided by your hosting provider.
2. Locate the php.ini File:
   • This file is typically located in your server’s root directory or in the public_html folder.
3. Edit the php.ini File:
   • Add or modify the following lines to increase the upload limit:

upload_max_filesize = 64M
post_max_size = 64M

1. Adjust the values (e.g., 64M) to your desired limit.
2. Save Changes:
   • Save the file and upload it back to your server.
3. Restart Your Server:
   • Restart your server for the changes to take effect.

Method 2: Increasing Upload Size via .htaccess File

If you don’t have access to php.ini, you can modify the .htaccess file to increase WordPress maximum file upload size.

1. Access the .htaccess File:
   • Connect to your server using FTP or a file manager, and locate the .htaccess file in your WordPress root directory.
2. Edit the .htaccess File:
   • Add the following lines to increase the upload limit:

php_value upload_max_filesize 64M
php_value post_max_size 64M

1. Adjust the values to your preferred size.
2. Save Changes:
   • Save the .htaccess file and upload it back to your server.

Method 3: Increasing Upload Size via wp-config.php File

Another method to increase WordPress maximum file upload size is by modifying the wp-config.php file.

1. Access the wp-config.php File:
   • Connect to your server via FTP or a file manager and locate the wp-config.php file in your WordPress root directory.
2. Edit the wp-config.php File:
   • Add the following line to increase the upload limit:

@ini_set('upload_max_filesize', '64M'); @ini_set('post_max_size', '64M');

1. Save the changes.

Method 4: Increasing Upload Size via WordPress Dashboard

Some hosting providers allow you to change upload limits directly through the WordPress dashboard. This method might not work for all hosts but is worth checking.

1. Log in to Your WordPress Admin Dashboard:
   • Navigate to Settings > Media.
2. Check Upload Limits:
   • Some hosting providers may have an option to adjust the upload limits directly on this page.

Method 5: Contacting Your Hosting Provider

If the above methods do not work, it might be due to server-level restrictions imposed by your hosting provider. Contacting your hosting provider’s support team can help resolve this issue.

1. Reach Out to Support:
   • Contact your hosting provider’s support team and request an increase in the maximum file upload size.
2. Provide Details:
   • Provide them with the desired file size limit and any other necessary details.

Common Issues and Troubleshooting

When attempting to increase WordPress maximum file upload size, you may encounter several issues. Here are some common problems and solutions:

1. File Size Still Limited:
   • Ensure that you have updated all relevant files (php.ini, .htaccess, wp-config.php).
   • Verify that there are no conflicting settings in your hosting environment.
2. Error Messages:
   • Check for syntax errors in the configuration files.
   • Ensure that you have sufficient server resources to handle the increased limits.
3. Server Restart Required:
   • After making changes to server configuration files, a server restart might be necessary.

If you have any issues, you can visit the WPBeginner.com article to find more effective solutions.

Conclusion

Increasing the maximum file upload size in WordPress is crucial for managing larger files and enhancing your site’s functionality. By following the methods outlined in this guide, you can effectively increase WordPress maximum file upload size and resolve any related issues. Whether you choose to modify server configuration files or seek assistance from your hosting provider, having the right approach will ensure that your WordPress site can handle larger uploads seamlessly.

For more detailed guides and troubleshooting tips, stay tuned to our blog and explore our other WordPress tutorials.

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