Compress PDF Shrink PDF file size while keeping it readable. Drop or reorder pages first, then compress with one click. Drop your PDF here, or click to choose PDF files only · up to 25 MB · automatic cleanup after 24 hours We'll show every page first so you can drop blanks or reorder. "Compress output" is on by default. Image-heavy PDFs usually benefit most; text-only or already optimized files may change little. Output is tuned for comfortable on-screen reading. Open compressor →