Working around email attachment limits
Gmail and Outlook cap attachments at 25 MB; some corporate mail servers set the limit even lower. A scanned document or an image-heavy report can easily exceed that, and the failure mode is often silent — the email just doesn't send, or bounces with a generic error.
PrivaPDF's quality slider lets you target a specific size rather than guessing — drop the quality to 60–70 for aggressive compression that still looks fine on screen, or stay around 80–90 if the recipient needs to print the document and fine detail matters.