Title: Sityn Image Optimizer
Author: aerqzs
Published: <strong>17 mai 2026</strong>
Last modified: 17 mai 2026

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# Sityn Image Optimizer

 Par [aerqzs](https://profiles.wordpress.org/aerqzs/)

[Télécharger](https://downloads.wordpress.org/plugin/sityn-image-optimizer.1.0.0.zip)

 * [Détails](https://fr.wordpress.org/plugins/sityn-image-optimizer/#description)
 * [Avis](https://fr.wordpress.org/plugins/sityn-image-optimizer/#reviews)
 *  [Installation](https://fr.wordpress.org/plugins/sityn-image-optimizer/#installation)
 * [Développement](https://fr.wordpress.org/plugins/sityn-image-optimizer/#developers)

 [Support](https://wordpress.org/support/plugin/sityn-image-optimizer/)

## Description

Sityn Image Optimizer integrates with the WordPress media uploader and optimizes
image files in the browser before upload. It supports resizing, quality control,
and conversion to WebP, JPG, PNG, and AVIF where supported.

The plugin processes selected images client-side, then passes the optimized files
to the normal WordPress media upload flow.

## Installation

 1. Upload the plugin folder to `/wp-content/plugins/`.
 2. Activate Sityn Image Optimizer from the Plugins screen.
 3. Open a media upload flow and configure the optimizer panel before selecting images.

## FAQ

### Does optimization happen on the server?

No. Image processing runs in the browser before the file is uploaded.

### Does AVIF require browser support?

AVIF conversion uses a bundled WebAssembly encoder when native browser encoding 
is unavailable.

## Avis

Il n’y a aucun avis pour cette extension.

## Contributeurs/contributrices & développeurs/développeuses

« Sityn Image Optimizer » est un logiciel libre. Les personnes suivantes ont contribué
à cette extension.

Contributeurs

 *   [ aerqzs ](https://profiles.wordpress.org/aerqzs/)

[Traduisez « Sityn Image Optimizer » dans votre langue.](https://translate.wordpress.org/projects/wp-plugins/sityn-image-optimizer)

### Le développement vous intéresse ?

[Parcourir le code](https://plugins.trac.wordpress.org/browser/sityn-image-optimizer/),
consulter le [SVN dépôt](https://plugins.svn.wordpress.org/sityn-image-optimizer/),
ou s’inscrire au [journal de développement](https://plugins.trac.wordpress.org/log/sityn-image-optimizer/)
par [RSS](https://plugins.trac.wordpress.org/log/sityn-image-optimizer/?limit=100&mode=stop_on_copy&format=rss).

## Journal des modifications

#### 1.0.0

 * Added AVIF conversion through a bundled WebAssembly encoder.
 * Improved upload interception coverage.
 * Updated the optimizer UI.

## Méta

 *  Version **1.0.0**
 *  Dernière mise à jour **il y a 1 jour**
 *  Installations actives **Moins de 10**
 *  Version de WordPress ** 6.0 ou plus **
 *  Testé jusqu’à **6.9.4**
 *  Version de PHP ** 7.4 ou plus **
 *  Langue
 * [English (US)](https://wordpress.org/plugins/sityn-image-optimizer/)
 * Étiquettes
 * [AVIF](https://fr.wordpress.org/plugins/tags/avif/)[images](https://fr.wordpress.org/plugins/tags/images/)
   [media](https://fr.wordpress.org/plugins/tags/media/)[optimization](https://fr.wordpress.org/plugins/tags/optimization/)
   [webp](https://fr.wordpress.org/plugins/tags/webp/)
 *  [Vue avancée](https://fr.wordpress.org/plugins/sityn-image-optimizer/advanced/)

## Évaluations

Aucun avis n’a encore été envoyé.

[Your review](https://wordpress.org/support/plugin/sityn-image-optimizer/reviews/#new-post)

[Voir tous les avis](https://wordpress.org/support/plugin/sityn-image-optimizer/reviews/)

## Contributeurs

 *   [ aerqzs ](https://profiles.wordpress.org/aerqzs/)

## Support

Quelque chose à dire ? Besoin d’aide ?

 [Voir le forum de support](https://wordpress.org/support/plugin/sityn-image-optimizer/)