Independent software, built & maintained by PRBLEM.
28 releases 21 free · 7 professional STORE / 2.41.0
PRBLEMindependent software
FREE WordPress WordPress 6.4+
NO DEMO

Upload Check

Understand WordPress upload limits, writable paths, image support and run an explicit create-read-delete test.

Current release v1.0.0 View changelog ↓
Free / verified release Verified direct download Available now · Direct digital download.
Download v1.0.0
AccountNot required LicenseNo key DeliveryDirect ZIP TelemetryNone to PRBLEM
Install locationTools → Upload Check
SHA-256 / VERIFIED 39dba407e3c1e8bb341f713d92f162d9d29c882d989b5278aa0ad02958c34483 5.3 KB

What it does

Upload Check explains the effective upload path and limit rather than showing isolated PHP numbers. Its optional write test creates a tiny temporary file through WordPress, reads it and removes it immediately.

Read full details ↓
  • Effective upload limit
  • Uploads-directory writability
  • GD and Imagick visibility
  • JPEG, PNG, WebP and AVIF capability signals
Version1.0.0
UpdatedSep 1, 2026
RequiresWordPress 6.4+
Package5.3 KB
Capability map

Features

+Effective upload limit
+Uploads-directory writability
+GD and Imagick visibility
+JPEG, PNG, WebP and AVIF capability signals
+Explicit safe write/read/delete test
Safety boundary

What this tool never does

  • Never leaves the test file intentionally
  • Never changes PHP limits
  • Never changes media settings

Installation

  1. Download the ZIP
  2. WordPress → Plugins → Add New → Upload Plugin
  3. Upload, install and activate
  4. Open Tools → Upload Check
Release history

Changelog

v1.0.0
01

1.0.0 — Initial release

Current