> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.adpiler.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to resize dimensions in bulk?

You might want to upload files in twice the resolution for retina displays. Now it's no longer needed to manually change the dimensions to show correctly to your clients. Simply hit the '/2' or even the '/3' to divide all dimensions by 2 or 3.

![](https://storage.crisp.chat/users/helpdesk/website/8f7df93e3f3ef800/resizedimensions_1yvicmt.gif)

This works for both uploading new files as when overwriting existing files