Contact
Contact PDF Size Reducer.
Use this page for support questions, feedback about compression results, and responsible security reports.
Support and feedback
For support, include the target size you selected, the approximate original file size and what happened. Do not send sensitive documents unless support explicitly requests a safe sample.
Security reports
Security reports should include the affected URL, steps to reproduce and the impact. The security contact in security.txt must be monitored before public launch on a custom domain.
Operator details
PDF Size Reducer is operated as an online utility. The final legal operator name, registered address and monitored contact email should be added before AdSense submission and custom-domain launch.
Questions answered
Can I send a PDF for manual compression?
No. The service is self-service. Avoid emailing sensitive PDFs unless a verified support process exists.
Where should security issues be reported?
Use the contact listed in /.well-known/security.txt once the mailbox is confirmed, or the public contact route when available.