PHPackages                             causal/mr\_usrgrpmgmt - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Authentication &amp; Authorization](/categories/authentication)
4. /
5. causal/mr\_usrgrpmgmt

ActiveTypo3-cms-extension[Authentication &amp; Authorization](/categories/authentication)

causal/mr\_usrgrpmgmt
=====================

This is a Backend-related extension to manage both Backend and Frontend users from the edit form of Backend/Frontend groups. Easily assign users to groups or remove them from groups.

1.4.0(3mo ago)01321[2 issues](https://github.com/xperseguers/t3ext-mr_usrgrpmgmt/issues)GPL-2.0-or-laterPHPPHP &gt;=8.1.0 &lt;=8.5.99

Since Jan 14Pushed 2mo ago1 watchersCompare

[ Source](https://github.com/xperseguers/t3ext-mr_usrgrpmgmt)[ Packagist](https://packagist.org/packages/causal/mr_usrgrpmgmt)[ Docs](https://extensions.typo3.org/extension/mr_usrgrpmgmt)[ RSS](/packages/causal-mr-usrgrpmgmt/feed)WikiDiscussions master Synced 4w ago

READMEChangelogDependencies (2)Versions (4)Used By (0)

User Group Management
=====================

[](#user-group-management)

This is a Backend-related extension to manage both Backend and Frontend users from the edit form of Backend/Frontend groups. Easily assign users to groups or remove them from groups.

Installation
------------

[](#installation)

1. Clone this repository into typo3conf/ext/mr\_usrgrpmgmt:

    ```
    $ cd /path/to/typo3conf/ext/
    $ git clone https://github.com/xperseguers/t3ext-mr_usrgrpmgmt.git mr_usrgrpmgmt
    ```
2. Proceed as usual

Read more in the [manual](https://docs.typo3.org/p/causal/mr_usrgrpmgmt/main/en-us/).

###  Health Score

50

—

FairBetter than 95% of packages

Maintenance84

Actively maintained with recent releases

Popularity11

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity83

Battle-tested with a long release history

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~1862 days

Total

3

Last Release

96d ago

PHP version history (3 changes)1.2.0PHP &gt;= 5.3.0, &lt;= 7.0.99

1.3.0PHP &gt;=7.4.0 &lt;=7.4.99 || &gt;=8.0.0 &lt;=8.2.99

1.4.0PHP &gt;=8.1.0 &lt;=8.5.99

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/646805?v=4)[Xavier Perseguers](/maintainers/xperseguers)[@xperseguers](https://github.com/xperseguers)

---

Top Contributors

[![xperseguers](https://avatars.githubusercontent.com/u/646805?v=4)](https://github.com/xperseguers "xperseguers (74 commits)")

---

Tags

TYPO3 CMSfe\_usersbe\_groupsbe\_usersfe\_groups

### Embed Badge

![Health badge](/badges/causal-mr-usrgrpmgmt/health.svg)

```
[![Health](https://phpackages.com/badges/causal-mr-usrgrpmgmt/health.svg)](https://phpackages.com/packages/causal-mr-usrgrpmgmt)
```

###  Alternatives

[in2code/femanager

Modern TYPO3 Frontend User Registration.

50774.5k7](/packages/in2code-femanager)[causal/ig_ldap_sso_auth

This extension provides LDAP support for TYPO3 by delegating the authentication of frontend and/or backend users to the centrally-managed directory of your organization. It fully supports OpenLDAP and Active Directory and is capable of connecting securely to the authentication server using either TLS or SSL (ldaps://). In case of use in an intranet environment, this extension is a perfect match since it natively brings Single Sign-On (SSO) capability to TYPO3 without any complex configuration.

32388.0k1](/packages/causal-ig-ldap-sso-auth)[mfc/oauth2

Generic OAuth2 authentication and authorization for TYPO3 CMS

11303.5k2](/packages/mfc-oauth2)[evoweb/sf-register

Frontend User Registration

14185.9k2](/packages/evoweb-sf-register)[derhansen/sf_yubikey

YubiKey two-factor OTP authentication - An authentication service for TYPO3 which extends the backend/frontend login by YubiKey OTP two-factor authentication.

1233.2k](/packages/derhansen-sf-yubikey)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)
