Compress PDF — Privacy Privacy model, limits, and safety notes for Compress PDF. Open tool · How-to · Privacy Compress PDF privacy model This tool is classified as heavy workload and runs in On-device mode. Current status: ga (fully-functional). What this does Applies the selected transformation to the document or exported output. Keeps processing local in browser when marked On-device. Uses monthly local counters for usage quotas. What this does not protect It does not remove names or sensitive content visible in document text or images. It does not guarantee legal anonymity or endpoint compromise protection. For hybrid tools, privacy depends on explicit cloud opt-in when enabled. Compression may be minimal on already optimized files. It is not a substitute for OCR cleanup on image-heavy scans. Safe workflow defaults Verify output manually before sharing. Use security guidance at /security for higher-risk scenarios. Keep original and transformed files separated to avoid accidental leaks.