Introduction

Backend & Full Access Control, Frontend Access Control, Login Restriction, Access & Security, Site Access

PWT ACL (formerly known as ACL Manager) gives you full control over Joomla permissions without guesswork.
It makes Joomla’s ACL system transparent and predictable, with clear insight into effective permissions and powerful tools to detect and fix common ACL and asset table issues.


Easily understand and manage Joomla ACL

Nested groups, inherited rules and overrides make Joomla ACL powerful but hard to read. PWT ACL cuts through that complexity by showing how permissions are actually applied. This helps you configure ACL correctly, avoid mistakes, and manage permissions with confidence on both small and complex sites.

Joomla user permission overview

Users assigned to multiple groups can lead to unexpected permission conflicts. With PWT ACL, open any user and instantly see which actions are allowed or denied, including overrides. This makes debugging access issues fast and reliable.

Diagnostics tool to fix asset table issues

ACL problems are often caused by migrations, updates or third-party extensions. PWT ACL includes a diagnostics tool that detects and safely fixes issues in the Joomla assets table and related tables. It can repair or rebuild asset structures, helping restore stability and performance.

ACL support for any component

Not all extensions support Joomla ACL out of the box. PWT ACL allows you to define basic ACL rules for any component, including third-party extensions, so you can control backend access consistently across your entire site.

Built on top of the Joomla core

PWT ACL does not introduce its own permission system or custom database tables. It works entirely on Joomla’s core ACL. If you ever remove PWT ACL, your permission setup remains intact.

Clear, copy, import and export permissions

Managing permissions across multiple sites or groups doesn’t have to be repetitive. PWT ACL lets you clear permissions, revert to Joomla defaults, copy permissions between groups, and export or import settings between sites—saving time and reducing errors.

Wizard to set up group permissions

Use the built-in wizard to quickly configure limited backend access for groups. Grant access to one or more components in seconds, without manually navigating dozens of ACL screens.

Show only editable items

Joomla often shows items users cannot edit, which causes confusion. PWT ACL can hide non-editable items in list views for Articles, Contacts and Modules, so users only see what they can actually work with.

CLI and automation support

For advanced workflows, PWT ACL provides CLI commands to fix asset issues or rebuild the assets table. This makes it easy to automate maintenance via cron jobs or scripted tasks.

Scheduled Tasks support

On Joomla 4, 5 and newer versions, PWT ACL integrates with Joomla Scheduled Tasks, allowing you to automate essential diagnostics and maintenance actions directly from Joomla itself.

Compatibility

PWT ACL supports Joomla 3.8 and newer, including Joomla 4, Joomla 5 and Joomla 6.

I have been looking for something like this for quite a while and then found ACL Manager which works EXACTLY as advertised.



Developer (Sander Potjer) also provides me an EXCELLENT support!
ACL Manager and Sanders wiliness to respond quickly are an unbeatable lifesaving combination! In addition, I particularly like being easily able to block access to unrelated components when granting temporary Admin access to support engineers.

Must have



Posted on 18 January 2013
The extension is a must have for all admins and webbuilders.

I never deliver a website without first checking with ACL manager. Especially older (migrated) sites always suffer from errors.

Not only is it a wel written, decently priced and well supported tool. By buying this extension you also support the Joomla community through Sanders endless efforts of promotion and collaboration with the community.
I have used Joomla since the early days and have experienced a wide variety of product quality and support. I can say that regardless of paid or free, this is one of those products that most Joomla webmasters and developers should have in their toolbox. I migrated a Joomla 1.5 site to (eventually) 2.5.8. After the initial install, the diagnostics timed out and I opened a support call. Sander was on it very quickly, and created a patch for the extremely high error counts we had on the site. After applying his patch, this tool fixed over 47,000 assets in a only minutes. (That patch is now included in the current version.) I can say, great product and great support Sander. Thank you for saving us countless hours of work!

Unbelievable Support



Posted on 09 January 2013
Sander is the bomb when it comes to support. He went above and beyond in helping me sort out my large database with migration issues from Joomla 1.5 to 2.5. If only all Joomla extensions could be so well supported.

All perfect



Posted on 09 January 2013
The extension works fine.



I had a small problem with the Joomla database and obtained excellent support in five minutes.



Thank you and go ahead with the extension.
I bought this extension initially to correct some problems i had with the asset table on several sites which where upgraded from 1.5.



Due to these asset table problems i could not upgrade to Joomla 2.5.8



The extension installation was simple and using it was childs play.



The extensions did exactly what it said on the tin and fixed all the problems i had and allowed me to upgrade to the latest version of Joomla.



I did have a small problem with one of the categories and raised a support ticket. I was simply blown away by the response within 2 mins of adding the ticket. Within 12 mins he had logged in, diagnosed the problem, fixed it and replied.



If you ever wonder why you would pay for this extension then i would say simply that its an easy product to install/use and the support is 2nd to none.



Many thanks for the great extension and the fantastic support.

A Must-have for ACL



Posted on 09 December 2012
Working with 2.5, I ran into an ACL conflict that was stopping the use of the front end list management function. Could not see it to save my life. I subscribed to ACL Manager, a plugin for J2.5, that proved invaluable. It should have come out as the core management component for ACL. It took it about 2 minutes to fix some problems it spotted, made the conflict between ACL settings just pop out and let me find and solve the problem in about 2 seconds. Really a must have I think.

Simple to use, almost totally obvious and points out solutions, not just problems.

In 2 words, "get it."

Great Support



Posted on 09 December 2012
Downloaded and installed nicely, then could not get something in the component to work for me. I asked support for help and within 10 minutes I had a reply with a fix. The only thing that could be better is an online walk-though of how the component works. I am still figuring out how it works, but it is much easier than using the Joomla! ACL alone. This extension is well worth buying.
Excellent tool to configure & manage Access Rights to your site's Resources. ACL Manager saves you a lot of time and hassle. Recommended!
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ACL Manager

Version:
6.1.1
Developer:
PWT Extensions
Last updated:
Jan 26 2026
3 months ago
Date added:
Nov 19 2014
License:
GPLv2 or later
Type:
Paid download
Includes:
c p
Compatibility:
J3 J4 J5 J6
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Uses Joomla! Update System

Score:


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