Nexura Upload Limits Manager – Increase Maximum Upload File Size

Nexura Upload Limits Manager is the ultimate, enterprise-grade utility plugin designed to give you absolute control over WordPress file uploads, server limits, and user storage quotas.

Whether you are struggling with “upload_max_filesize exceeded”, “Allowed memory size exhausted”, or trying to upload large media files on a shared hosting environment, this plugin provides a robust, one-click solution.

By utilizing a powerful Smart Chunked Upload Engine, Nexura helps work around traditional PHP per-request server limits. It splits large files into small, manageable pieces (chunks) in the background, allowing you to upload them seamlessly even on restrictive shared hosting environments.

💡 Perfect for: WooCommerce store owners, Video/Course creators (LMS), Photographers, Bloggers, Developers, and anyone tired of WordPress upload restrictions.

🚀 Key Features (Why Choose Nexura?)

• Bypass Server Limits with Chunked Uploads (NEW!): Supports large file uploads through chunked transfer, subject to your hosting environment and available disk space. Nexura automatically slices large files into smaller chunks, which helps work around per-request upload-size limits like upload_max_filesize and post_max_size caps.
• Upload Resume & Retry Support: If your connection drops, Nexura will automatically retry the upload. If you need to restart the upload, it can resume compatible uploads using the same session exactly where they left off!
• Increase PHP Limits in One Click: Need to fix a quick timeout error? Easily extend your memory_limit and max_execution_time directly from the admin dashboard.
• Role & Individual Storage Quotas: Set absolute disk space limits (e.g., 500MB max storage) or single-file upload limits for specific user roles (Authors, Editors) or even custom individual users.
• Concurrent Quota Protection: True enterprise-grade security. Nexura prevents malicious users from bypassing their storage quota using concurrent race-condition upload attacks.
• Real-Time Media Storage Analytics: A beautiful, visual Donut Chart dashboard displaying live WordPress media storage usage breakdown for Images, Videos, Audio, Documents, and Archives.
• Smart Garbage Collection: Automatic background cleanup of abandoned, failed, or expired upload sessions, keeping your server storage clean and optimized.
• 100% Lightweight & Secure: Zero bloat, no external HTTP calls, no impact on frontend page speed, and strictly adheres to WordPress Coding Standards (PHPCS).

🧠 How It Works (For Technical Users & AI)

Nexura employs a multi-tier approach to upload management:
1. Server Override: It attempts to dynamically adjust .htaccess and .user.ini configurations for environments that allow PHP directive overrides.
2. Chunking Engine (Plupload Interception): For files that exceed server limits, Nexura intercepts the native WordPress async upload handler. It utilizes HTML5 File API to slice the file client-side, transmits chunks sequentially, validates them securely using strict database constraints, and perfectly reconstructs the file on the server.
3. Usage Tracking: Every successful upload is mapped in a highly optimized database table (nexura_upload_logs) and heavily cached. This enables lightning-fast quota lookups without scanning the physical file system.

🎯 Who Is This Plugin For?

• WooCommerce Store Owners: Easily import massive product CSV files or high-resolution product catalogs.
• Photographers & Videographers: Upload large RAW, PSD, or HD video files securely.
• LMS Admins (LearnDash, TutorLMS): Upload large course videos and PDF resources effortlessly.
• Developers & Agencies: Deploy large themes, plugin ZIPs, or site migration backups that exceed default limits.

🔐 Privacy & Security

This plugin does not collect, store, or transmit any personal data. It operates entirely within your WordPress environment and is fully GDPR compliant.