Most free PDF compressors have daily limits or add watermarks. Here is the one that does neither — and does not even upload your files.
A good PDF compressor: reduces size significantly (50%+), preserves readability, has no daily limits, adds no watermarks, and keeps your files private. Most tools fail on at least one criterion.
No daily limits. No watermarks on output. Files processed in your browser — never uploaded. Good compression: balanced quality/size. Strong compression: maximum size reduction. Works in any browser on any device.
Tip: Test both Good and Strong compression on your specific PDF — the optimal setting varies by document type and the proportion of images vs. text.
Good compression: 30–60% reduction. Strong compression: 60–90% reduction. Results vary by document type — image-heavy PDFs compress most.
Yes — no daily limits, no monthly caps, no watermarks, free forever.