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Resize images automatically Resize images automatically

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image_autoresize / stable

Simplify the way your editors may upload their images: no complex local procedure needed, let TYPO3 automatically resize down their huge images/pictures on-the-fly during upload (or using a command for batch processing) and according to your own business rules (directory/groups). This will highly reduce the footprint on your server and speed-up response time if lots of images are rendered (e.g., in a gallery). Features an EXIF/IPTC extractor to ensure metadata may be used by the FAL indexer even if not preserved upon resizing.

This version supports TYPO3

12 LTS 13 LTS 14 LTS

Older versions also support TYPO3

4.5 LTS 6.2 LTS 7 LTS 8 LTS 9 LTS 10 LTS 11 LTS 12 LTS 13 LTS 14 LTS


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Download 2.5.3

Details

Author
Xavier Perseguers
Company
Causal Sàrl
Last update
14. Apr 2026
First upload
27. Jul 2010
Downloads
476,746
Category
Backend
Dependencies
  • PHP (>=8.1.0 <=8.5.99)
  • TYPO3 (>=12.4.0 <=14.3.99)

Last upload comment

This release fixes compatibility problems with TYPO3 v14. Hopefully no more breaking changes to be expected and no need anymore to get quite creative...


Downloads by month

Installation

  1. Download ZIP file
  2. Log into your TYPO3 backend
  3. Go to Extension Manager module
  4. Press the upload button on the top bar
  5. Select the ZIP file and upload it. If you want to overwrite an existing extension installation, activate the checkbox.
  1. Go to your folder where the root composer.json file is located
  2. Type: composer require causal/image_autoresize to get the latest version that runs on your TYPO3 version.
  1. Download T3X file
  2. Log into your TYPO3 backend
  3. Go to Extension Manager module
  4. Press the upload button on the top bar
  5. Select the T3X file and upload it. If you want to overwrite an existing extension installation, activate the checkbox.

Other extensions by this user (12)


Version history

Filter for TYPO3 versions

2.5.3 stable Latest
April 14, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.4.0 <=14.3.99)
This release fixes compatibility problems with TYPO3 v14. Hopefully no more breaking changes to be expected and no need anymore to get quite creative...
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2.5.2 stable
March 26, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.4.0 <=14.3.99)
Standard maintenance release.
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2.5.1 stable
March 13, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.4.0 <=14.3.99)
Standard maintenance release.
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2.5.0 stable
February 11, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.4.0 <=14.3.99)
Standard maintenance release with early support for TYPO3 v14.
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2.4.3 stable
January 31, 2025
TYPO3: 10 LTS 11 LTS 12 LTS 13 LTS (>=10.4.0 <=13.4.99)
Standard maintenance release containing some bug fixes and compatibility with PHP 8.4.
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2.4.2 stable
October 03, 2024
TYPO3: 10 LTS 11 LTS 12 LTS 13 LTS (>=10.4.0 <=13.4.99)
Standard maintenance release.
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2.4.1 stable
March 03, 2024
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=13.0.99)
This version fixes a bug that had not been spotted since TYPO3 v12 compatibility as added; namely that automatic extraction of metadata prior to the resizing process was largely unsuccessful due to a breaking change in how extraction services are provided since TYPO3 v12.
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2.4.0 stable
March 01, 2024
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=13.0.99)
This version better respects privacy by checking whether or not to automatically extracting metadata prior to the resizing process as configured for your underlying storage.

It includes smaller adjustments such as changing the Twitter button into an official "Post X" button to report how much disk you spared, minor changes in documentation and some clean-up of older compatibility code.

In addition this release brings early support of TYPO3 v13 while keeping the backward compatibility with former LTS versions.
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2.3.1 stable
February 25, 2024
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=12.4.99)
Standard maintenance release mostly related to glitches with TYPO3 v12. This release includes a fix to prevent an exception with latest TYPO3 security releases.

Users of a former TYPO3 ELTS version (if any) may use the git/packagist branch "2-1-stable" to get the same fix following CVE-2023-30451.
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2.3.0 stable
January 31, 2024
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=12.4.99)
This release moves the configuration file to be stored along with the site definitions. In addition, the scheduler task rewritten as a Symfony command so be sure to adapt your batch resize scheduler task if needed.
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2.2.2 stable
October 21, 2023
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=12.4.99)
Fix for various bugs, particularly when using deep file mount points.
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2.2.1 stable
August 28, 2023
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=12.4.99)
Standard maintenance release.
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2.2.0 stable
October 25, 2022
TYPO3: 10 LTS 11 LTS 12 LTS (>=10.4.0 <=12.4.99)
This release contains bug fixes (mainly with the use of "resize rules") and add support for TYPO3 v12.
Compatibility is kept down to TYPO3 v10 LTS but only with PHP 7.4, not 7.2 nor 7.3 anymore.
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2.1.1 stable
May 22, 2021
TYPO3: 8 LTS 9 LTS 10 LTS 11 LTS (>=8.7.0 <=11.5.99)
Standard maintenance release.
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2.1.0 stable
January 22, 2021
TYPO3: 8 LTS 9 LTS 10 LTS 11 LTS (>=8.7.0 <=11.5.99)
- Compatibility with TYPO3 v11
- Better compatibility with EXT:extractor if you want to assign categories while auto-resizing down the image
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2.0.3 stable
August 21, 2020
TYPO3: 8 LTS 9 LTS 10 LTS (>=8.7.0 <=10.4.99)
Standard maintenance release.
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2.0.2 stable
April 23, 2020
TYPO3: 8 LTS 9 LTS 10 LTS (>=8.7.0 <=10.5.99)
Fixes some minor regressions introduced recently with support for TYPO3 v10.
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2.0.1 stable
April 23, 2020
TYPO3: 8 LTS 9 LTS 10 LTS (>=8.7.0 <=10.5.99)
This release fixes an issue where re-editing a "batch resize" scheduler task would not properly repopulate the various configuration fields (the task was however running properly).
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2.0.0 stable
April 20, 2020
TYPO3: 8 LTS 9 LTS 10 LTS (>=8.7.0 <=10.5.99)
Release with support for TYPO3 v8, TYPO3 v9 and TYPO3 v10 so that it eases your migration path between LTS versions.

Change worth mentioning: you should migrate your configuration to use FAL identifiers. So in short, replace "fileadmin/" by "1:/" in paths. Using non-FAL identifiers now generates deprecation log entries. But don't worry, it works like that so there is no reasons to drop this legacy support anytime soon anyway.
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1.9.2 stable
March 05, 2020
TYPO3: 8 LTS 9 LTS (>=8.7.0 <=9.5.99)
Standard maintenance release.
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1.9.1 stable
November 29, 2018
TYPO3: 8 LTS 9 LTS (>=8.7.0 <=9.5.99)
Standard maintenance release.
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1.9.0 stable
October 12, 2018
TYPO3: 8 LTS 9 LTS (>=8.7.0 <=9.5.99)
Compatibility with TYPO3 v9.
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1.8.2 stable
June 07, 2018
TYPO3: 7 LTS 8 LTS (>=7.6.0 <=8.7.99)
Standard maintenance release.
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1.8.1 stable
July 17, 2017
TYPO3: 7 LTS 8 LTS (>=7.6.0 <=8.7.99)
This release prevents a crash when creating new resize rules in TYPO3 v8.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_181
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1.8.0 stable
March 13, 2017
TYPO3: 7 LTS 8 LTS (>=7.6.0 <=8.9.99)
TYPO3 6.2 is not supported anymore.
Fix a crash when configuring the extension in EM (no fix for TYPO3 8.6.0-8.6.1, use latest release instead).
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_180
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1.7.5 stable
November 03, 2016
TYPO3: 6.2 LTS 7 LTS 8 LTS (>=6.2.0 <=8.99.99)
Regular bug fix release.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_175
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1.7.4 stable
September 16, 2016
TYPO3: 6.2 LTS 7 LTS 8 LTS (>=6.2.0 <=8.99.99)
Regular bug fix release.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_174
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1.7.3 stable
May 24, 2016
TYPO3: 6.2 LTS 7 LTS 8 LTS (>=6.2.0 <=8.99.99)
Compatibility fix for TYPO3 v7.6.4 and up.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_173
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1.7.2 stable
May 17, 2016
TYPO3: 6.2 LTS 7 LTS 8 LTS (>=6.2.0 <=8.99.99)
Compatibility fix for TYPO3 v7.6.4 and up.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_172
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1.7.1 stable
March 30, 2016
TYPO3: 6.2 LTS 7 LTS 8 LTS (>=6.2.0 <=8.99.99)
Compatibility with TYPO3 v8.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_171
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1.7.0 stable
February 08, 2016
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Natively takes advantage of any third-party metadata extraction service (e.g., EXT:extractor).
Few deprecated method calls removed.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_170
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1.6.7 stable
December 03, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Resize process may possibly not start when replacing an existing file.
PHP deprecation notice in scheduler task.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_167
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1.6.6 stable
November 11, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Bug fix in TYPO3 v7. Resize process was triggered when FAL processes files and not only after upload.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_166
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1.6.5 stable
November 10, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Last bits of fine-tuning to be ready for TYPO3 7 LTS.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_165
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1.6.4 stable
October 16, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Configuration module is now using a standalone FormEngine (1st extension doing that), making it compatible with TYPO3 7.5+ and new toolbar UI for 7.6.
Details on https://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_164
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1.6.3 stable
August 03, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Support for modal upload replace dialog introduced (and changed afterwards) by TYPO3 7.4.
Details on http://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_163
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1.6.2 stable
July 25, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Support for modal upload replace dialog introduced by TYPO3 7.4.
Details on http://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_162
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1.6.1 stable
May 13, 2015
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Compatibility with TYPO3 7.2 and 7.3-dev.
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1.6.0 stable
November 29, 2014
TYPO3: 6.2 LTS 7 LTS (>=6.2.0 <=7.99.99)
Compatibility with TYPO3 6.2-7.x. If you need support for TYPO3 4.5-6.1, please use version 1.5 instead.
Details on http://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_160
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1.5.0 stable
March 16, 2014
TYPO3: 4.5 LTS 6.2 LTS (>=4.5.0 <=6.2.99)
Tight integration with TYPO3 6.2 LTS.
Transparently available for Frontend upload (if done properly).
Details on http://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_150
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1.4.0 stable
December 21, 2013
TYPO3: 4.5 LTS 6.2 LTS (>=4.5.0 <=6.2.99)
Batch resize images using scheduler task (e.g., useful if uploaded via FTP).
EXIF/IPTC extractor for FAL.
Compatibility with TYPO3 6.2.
Details on http://forge.typo3.org/projects/extension-image_autoresize/wiki/IMAGE_AUTORESIZE_140
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1.3.2 stable
May 02, 2013
TYPO3: 4.5 LTS (>=4.5.0 <=6.1.99)
Checked compatibility with TYPO3 6.1.
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1.3.1 stable
April 02, 2013
TYPO3: 4.5 LTS (>=4.5.0 <=6.0.99)
Configuration in TYPO3 6.0 could sometimes not be properly saved.

Auto-rotate pictures now works with both ImageMagicks and GraphicsMagick.

Beware: PHP 5.3 required even in TYPO3 4.5 LTS.
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1.3.0 stable
March 17, 2013
TYPO3: 4.5 LTS (>=4.5.0 <=6.0.99)
Compatibility with TYPO3 6.0 and FAL. Long awaited feature to auto-rotate pictures with GraphicsMagick has been implemented.

Beware: PHP 5.3 required even in TYPO3 4.5 LTS.
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1.2.0 stable
September 24, 2012
TYPO3:
DAM is finally fully supported with TYPO3 4.5 and up.
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1.1.1 stable
March 18, 2012
TYPO3:
No CSS styles loaded when using configuration module in TYPO3 4.5.
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1.1.0 stable
November 07, 2011
TYPO3:
Fix compatibility issue with TYPO3 4.6.
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1.0.0 stable
August 21, 2010
TYPO3:
Extension is now considered stable
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0.5.1 beta
July 27, 2010
TYPO3:
Fixed bug when image did not have to be resized (tcemain)
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0.5.0 beta
July 27, 2010
TYPO3:
Initial release
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Get started

Download 2.5.3

Details

Author
Xavier Perseguers
Company
Causal Sàrl
Last update
14. Apr 2026
First upload
27. Jul 2010
Downloads
476,746
Category
Backend
Dependencies
  • PHP (>=8.1.0 <=8.5.99)
  • TYPO3 (>=12.4.0 <=14.3.99)