Change image size in WordPress
If you have an image that isn't the desired size, on your page or post, and it must be adjusted.
- Sign in to WordPress.
 - Select Pages or Posts depending which you want to edit.
 - Under the page or post title, select Edit.
 - Locate and select the image you need to adjust the size for. You can adjust the size with the grab handles or in the block settings on the right side.
  - In the top right corner, select Update.
 - Troubleshoot and fix missing WordPress images.
 - Find more information on editing media at WordPress.org.
 - If you need any assistance with search engine indexing our WordPress Premium Support team can do that for you.