Body: <p>I've noticed that if you use the 2x or 3x image in Mosaico, which is a good idea, the image in your mailing will be quite large. Is it possible to change the jpeg compression setting to make these images smaller (in code is fine, if that's where the setting is)?</p>
  <p>Sending a 600px image and 2x results in a 1200px 200-250KB jpeg image if you have 16:9 photo. 3x is much worse. An image heavy newsletter could end up with a few MB of images. More jpeg compression wouldn't hurt here in general. Since these images aren't shown in their native resolution anyways, I think you could compress these even more than usual.</p>
  <p>Is this done in Mosaico or in core?</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-04-23T07:40:26.383Z
Comments.Text: I'm also interested in knowing if it's possible to set this factor
Comments.UserDisplayName: Guillaume Sorel
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-04-23T12:55:50.500Z
Comments.Text: Not possible through the user interface currently, but I'm working on that here: https://github.com/veda-consulting-company/uk.co.vedaconsulting.mosaico/issues/417
  There are links to the locations in the code where this is set in that issue.
Comments.UserDisplayName: Lars SG
Tags: <mosaico><images>
Title: Where is the image compression level set for images contained in mailings?
ThreadText: # Where is the image compression level set for images contained in mailings?
  
  (Asked by: username_0 on 2021-04-18)
  
  I've noticed that if you use the 2x or 3x image in Mosaico, which is a good idea, the image in your mailing will be quite large. Is it possible to change the jpeg compression setting to make these images smaller (in code is fine, if that's where the setting is)?
  
  Sending a 600px image and 2x results in a 1200px 200-250KB jpeg image if you have 16:9 photo. 3x is much worse. An image heavy newsletter could end up with a few MB of images. More jpeg compression wouldn't hurt here in general. Since these images aren't shown in their native resolution anyways, I think you could compress these even more than usual.
  
  Is this done in Mosaico or in core?
  
  **Tags:** mosaico, images
  
  > **Comments:**
  > **username_1**: I'm also interested in knowing if it's possible to set this factor  
  > **username_0**: Not possible through the user interface currently, but I'm working on that here: https://github.com/veda-consulting-company/uk.co.vedaconsulting.mosaico/issues/417 There are links to the locations in the code where this is set in that issue.  
  
  ---
  
  ## 0 answers
  
  