Compress PDF

Reduce PDF file size locally — honest metrics, no fake resave.

Methodology & standardsRuns on your device

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PDF only · up to 100 MB per file · processed locally in your browser

Compression presetlightLight — preserves vector text and qualitybalancedBalanced — structural cleanup, raster fallback on large scansstrongStrong — rasterizes pages; text may no longer be selectable

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Adjacent decisions

PDF to JPGExport pages as images Organize PDFReorder pages Merge PDFCombine PDFs