PrestaShop 1.7. How to regenerate thumbnails

  1. In your PrestaShop admin panel go to Design -> Image Settings section:
  2. Scroll down to the Regenerate thumbnails section. You can set there the following options:
    • Select an image – select a type of images that should be regenerated – product images, categories images, etc.
    • Erase previous images – set to No only in case the server timed out and you need to resume the regeneration.
  3. Click the Regenerate thumbnails button to confirm the action:
  4. Refresh your website.

Hopefully, this tutorial was helpful for you.

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