How To Regenerate Thumbnails | PrestaShop 1.7

1. In your Prestashop admin panel go to the Design ➜ Image Setting section :

2. Scroll down to the Regenerate thumbnails section. You can set there the options mentioned below :

• Select an image – select a type of images that should be regenerated – Product images, images, categories, etc.
• Erase the previous images –  set to No, in case the server timed out and you need to resume the regeneration.

3. Click the Regenerate thumbnails button to confirm the action :

4. After confirming it, Refresh your website.

Hope this tutorial will be helpful to you!

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