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PDF Compression
Lossless re-save with object streams. Honest before/after report.
What it does
Lossless re-save with object streams. Honest before/after report. Part of Documents & Files — PDF, image, and file helpers.
Also found under: shrink pdf, compress, smaller.
When to use it
Shrink an unoptimized 25 MB slide deck with a lossless re-save and see the exact saving.
Privacy & safety
Files are read locally and originals are never modified — outputs are new downloads. History records filenames, never file contents.
This tool reads files you explicitly pick — nothing is scanned without your choice, and originals are never modified.
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