CKEditor Rich Text Editor: Definition lists (rte_ckeditor_dl)

An extension to integrate "definition lists" into TYPO3's default editor ckeditor.

Show extension details Download ZIP of version 2.0.0 Extension documentation

CKEditor fullscreen button (rte_ckeditor_fullscreen)

Adds a fullscreen button option to the CKEditor config in TYPO3 12.

Show extension details Download ZIP of version 0.0.1 Extension documentation

CLI - Command Line Interface Example (cli_example)

An example for a command line interface (cli) script for TYPO3 4.1 and higher

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CLI Config (cli_config)

TYPO3 CMS extension to provide a command to set or unset global system settings on CLI.

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CLI toolbox (cli_toolbox)

TYPO3 CLI toolbox: run copy/move/delete commands of DataHandler via CLI

Show extension details Download ZIP of version 4.0.0 Extension documentation

CMD Source Include (cmd_srcinc)

This extension collect internal/external source file and include them internaly to typo3. This help to improve score of YSlow or GTMetrix, but help too to not depend on lower server/connexion to other…

Show extension details Download ZIP of version 6.0.0 Extension documentation

CMIS Content Dashboard (dkd_contentdashboard)

Backend content dashboard for the TYPO3 CMS CMIS integration provided by EXT:cmis_service

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CMIS Service (dkd_cmis_service)

Service for integrating CMIS with TYPO3 CMS

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CMS Localization: What to Consider and Why it Matters

CMS-Learning Curriculum for Educators and Students

Helping Students Learn About Content Management Learning has moved online in response to the recent COVID-19 crisis. This increases demand on educators and students to establish a workflow for online…

COA_GO - per cObject caching with cache period (coago)

This extension improves caching of content objects in TYPO3. It can decrease time rendering of page and improve overall performance of your site.

Show extension details Download ZIP of version 0.2.1 Extension documentation

CORS (cors)

Cross Origin Resource Sharing for TYPO3

Show extension details Download ZIP of version 2.0.6 Extension documentation

CPC Module (cpc)

Make some extra money with your Typo3 website by adding links on cost per click basis.

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CPS GmbH Strengthens its TYPO3 CMS Commitment with Platinum Membership in the TYPO3 Association

CSRF in extension "femanager" (femanager)

Release Date: December 17, 2019 Component Type: Third party extension. This extension is not a part of the TYPO3 default installation. Vulnerability Type: Cross-Site Request Forgery Affected Versions:…

CSS professionals needed

A lot is going on at the moment improving the design and usability of the backend for TYPO3 version 4.5. The new release will be a Long Term Support version that will be supported for 3 years we want…

CSS styled IMGTEXT (css_styled_imgtext)

CSS based implementation of the IMGTEXT cObject.

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CSS styled IMGTEXT - Part3

Not much has changed, see announcement at http://typo3.org/extensions/. The main change was inspired by ben's idea (thanks!): I added the constants from the CONSTANT EDITOR into the auto-generated…

CSSTidy for TYPO3 (abcsstidy)

This extension lets you chose whether your template should be optimized through csstidy. It therefore offers you several TSSetup options.

Show extension details Download ZIP of version 1.1.0 Extension documentation

CSV Code Injection

Component Type: 3rd party extensions (not being part of TYPO3 default installation) Release Date: July 20, 2021 Impact: CSV Code Injection Type: Advisory Problem Description CSV code injection is an…

CSV Labels (csv_labels)

Use CSV files to provide translation labels to TYPO3

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CType Manager (ctype_manager)

This TYPO3 extension implements a backend module through which available content and plugin types can be configured on page level.

Show extension details Download ZIP of version 13.0.0 Extension documentation

Cache Cleaner API (bwrk_cache_cleaner)

You can use this extension to clear your typo3-caches programmatically.

Show extension details Download ZIP of version 1.5.4 Extension documentation

Cache Control Header (cache_control_header)

This extension allows a fine tuning of the Cache-Control HTTP header, in order to solve problems when accessing the TYPO3 frontend from behind an HTTP proxy.

Show extension details Download ZIP of version 0.1.0 Extension documentation

Cache Image Sizes (stucki_cache_imagesizes)

Cache the result of the identify command in the database. This extension is no more required since it is part of TYPO3 3.6.0 and later.

Show extension details Download ZIP of version 0.2.0