WP Upload Size
Increase the WordPress media upload size limit with MB/GB units, quick presets, and a clear view of PHP server limits.
The facts
- Rating
- 4.5★ from 8
- Active installs
- 2k+
- Price
- Free
- Last updated
- 12 Aug 2026
- Added
- May 2018
- Requires WP
- 5.9
- Tested up to
- WP 6.8.8
- Requires PHP
- 7.4
- Downloads
- 65,186
Our analysis
AI-assistedWP Upload Size is a WordPress plugin that allows you to set a higher media upload limit with ease. It enables you to configure the upload size in KB, MB, or GB without needing to deal with raw byte calculations. The plugin provides quick presets for common sizes and displays relevant information about your current upload limits.
This plugin is suitable for users who need to manage file upload sizes on their WordPress site, particularly those who may not be comfortable with technical adjustments to PHP settings. It is designed to work alongside your hosting environment, as it cannot increase PHP limits by itself.
Best for: This plugin suits WordPress users who need to manage media upload sizes easily.
What it does well
- ✓Set upload limits in KB, MB, or GB
- ✓Quick presets for common file sizes
- ✓Dashboard shows current upload limits
- ✓Clear warnings for limits exceeding PHP capabilities
- ✓Translation-ready
Where it falls short
- •Cannot raise PHP limits by itself
- •Requires host intervention for PHP configuration changes
Verdict
WP Upload Size provides a straightforward solution for adjusting upload limits, but users should be aware of its dependency on PHP settings managed by their host.
From the developer
Husain Ahmed's own description of WP Upload Size, lightly tidied.
WordPress and PHP both control how large a file you can upload. WP Upload Size lets you set a higher WordPress media upload limit in a few clicks—using MB or GB instead of raw bytes.
Features
- Set upload limit in KB, MB, or GB (no byte math required)
- Quick presets: 32 MB, 64 MB, 128 MB, 256 MB, 512 MB, 1 GB
- One-click Match PHP max
- Dashboard showing
upload_max_filesize,post_max_size,memory_limit, and the effective WordPress limit - Clear warning when your desired limit is higher than PHP allows
- Never promises more than PHP can accept in the Media Library
- Settings link on the Plugins screen
- Translation-ready (text domain:
wp-upload-size)
Important
This plugin adjusts the WordPress upload size filter. It cannot raise PHP limits by itself. If uploads still fail, ask your host to increase upload_max_filesize and post_max_size in php.ini (or use .user.ini / hosting panel settings).
Where to find settings
Go to Tools → WP Upload Size after activating the plugin.