mac jpg to pdf without compression pdf not blurry

The problems associated with raster image compression and degradation cited by Kelly above are not limited to Office 2007. 'You can also modify the following registry setting to prevent basic compression from occurring by default.' Note: Clicking OK on this dialog will not prevent the issue from occurring. In the Compress Pictures dialog box, click Cancel. Click to clear the Automatically perform basic compression on save check box.Ħ. Click Tools, and then click Compress Pictures.Ĥ. Click the Office Button, and then click Save As.Ģ. 'For future saves, compression can be disabled on a per-file basis using the following steps:'ġ. 'It is not possible to recover pictures that have already been compressed.' 'This issue occurs because PowerPoint, Excel, and Word perform a basic compression of images on save.'

On the quality issue, Microsoft has a tech note that may help resolve the issue: For Line Art images, changing the downsampling to Average is also another good setting, to prevent the anti-aliasing halo that works well for photographs, but not for drawings. That will give you less image compression and higher resolution. Office 2007 uses a new graphic engine for handling pictures and we've seen complaints when images were placed and scaled down (which is the opposite of what should happen, scaling down typically improves image quality).Īlso, I recommend you change your PDF settings to High Quality print. I realize this is an older post, but I wanted to offer some information that may help.

Mac jpg to pdf without compression pdf not blurry