Image preview quality

Hi Ton, 

Thank you for reaching out! I understand you'd like to improve the sharpness of the thumbnails on your gallery page. Here's how you can achieve that: 

1. Update Thumbnail Settings:

• Edit the gallery and navigate to the "Images" tab. 
• Increase a bit the width and height of the thumbnails, then save the changes. 

2. Adjust Resize Quality (if needed):

• If the thumbnails still aren’t as sharp as you’d like, you can increase the "Thumbnail Image Resize Quality" under the component options. 

3. Apply Changes to All Galleries:

• To apply these settings to all existing galleries, use the "Generate Images" button in the component backend. 

Let me know if you need further assistance or if you run into any issues while making these adjustments. I’m happy to help! 

Best regards