Moodle Plugins directory: Image optimization: Comments

Saturday, 27 September 2025, 3:39 AM - Слава Климин

Fri, 26 Sep 2025 19:39:22 GMT

by Слава Климин.

Can you tell me how to fix the problem of images not displaying in the test? I have the image optimazer plugin enabled. But the settings seem to be normal. I made it so that it sets the maximum width to 480, and if it's smaller, it leaves the size unchanged.

Saturday, 26 February 2022, 4:21 AM - Eamon dwe

Fri, 25 Feb 2022 20:21:39 GMT

by Eamon dwe.

for quick solution find you file manager , then Home directory/www.yourwebsite.com/admintool/imageoptimize
then rename imageoptimize folder such as(123imageoptimize) , your website will work , do not reinstall the plugin again until Igor sort it out . best

Saturday, 26 February 2022, 4:08 AM - Eamon dwe

Fri, 25 Feb 2022 20:08:39 GMT

by Eamon dwe.

I have the same problem I get a white site, the plugin break my website

Saturday, 26 February 2022, 1:53 AM - Uwe Wennmann

Fri, 25 Feb 2022 17:53:43 GMT

by Uwe Wennmann.

I use PHP Version 7.4.27, Moodle 3.11.5+ (Build: 20220222) | Version 2021051705.09 | Stable Version
I uploaded a jpg file (6,38 MB)
Here are the settings:
===============
Dateitypen
Wählen Sie die Dateitypen aus, auf die die Optimierung angewendet werden soll

JPG
tool_imageoptimize | jpg_enabled
Standard: Nein
PNG
tool_imageoptimize | png_enabled
Standard: Nein
GIF
tool_imageoptimize | gif_enabled
Standard: Nein
Einstellungen
Erstellen
tool_imageoptimize | create
Standard: Nein
Anwenden der Optimierung beim ersten Hochladen von Dateien

Aktualisieren
tool_imageoptimize | update
Standard: Nein
Anwenden der Optimierung auf ein Datei-Update

Optimieren von Dateien größer als x KB
tool_imageoptimize | more_than
0
Standard: 0
Einstellungen zur Hintergrundoptimierung
Optimierung im Hintergunrd
tool_imageoptimize | enablebackgroundoptimizing
Standard: Nein
Wenn die Hintergrundoptimierung aktiviert ist, erfolgt beim Hochladen keine Optimierung.

Maximale Anzahl von Dateien, die mit einem Taskaufruf in die Verarbeitungstabelle geschrieben werden.
tool_imageoptimize | maxchunksizeimport
10000
Standard: 10000
Maximale Anzahl von Dateien, die mit einem Taskaufruf verarbeitet werden.
tool_imageoptimize | maxchunksize
1000
Standard: 1000
Wählen der Dateisortierung
tool_imageoptimize | filessortorder

Beginnend mit den neuesten Dateien
Standard: Beginnend mit den neuesten Dateien
===============

What can I do, please? (When I try the release from https://github.com/tigusigalpa/moodle-tool_imageoptimize, I get a white site in moodle.)

It does not work. What can I do?

Saturday, 30 October 2021, 7:37 PM - Igor Sazonov

Sat, 30 Oct 2021 11:37:39 GMT

by Igor Sazonov.

Hi, everyone! New version added! Thanks for the plugin GitHub contributors! https://github.com/tigusigalpa/moodle-tool_imageoptimize

Thursday, 14 October 2021, 5:21 PM - Eamon dwe

Thu, 14 Oct 2021 09:21:17 GMT

by Eamon dwe.

HI , would you kindly advise if the plugin in working??
I installed the plugin on Moodle 3.10.4 , also installed all sever packages , unfortunately, seems not working , please advise !!!

Thursday, 1 July 2021, 6:29 PM - Huw Roberts

Thu, 01 Jul 2021 10:29:17 GMT

by Huw Roberts.

Hi Igor does this plugin work with 3.10 please?

Thursday, 22 October 2020, 11:19 PM - Ricardo Caiado

Thu, 22 Oct 2020 15:19:25 GMT

by Ricardo Caiado.

Hi,

After installing this plugin some images started to be 0 bytes in size.

I followed all the guidelines.

Moodle 3.8.5+
Ubuntu 20.04
PHP 7.4

Ricardo

Friday, 17 April 2020, 3:01 AM - Plugins bot

Thu, 16 Apr 2020 19:01:10 GMT

by Plugins bot.

Approval issue created: CONTRIB-8064