Compress a PDF
Reduce PDF file size with a quality you choose — handy for emailing invoices or archiving scans. Runs in your browser.
Drop a PDF here
Processed in your browser · never uploaded · up to 50 MB each
FAQ
How does compression work?
Pages are rasterized to images at the chosen quality and rebuilt into a smaller PDF. This works best on scanned or image-heavy PDFs.
Will barcodes still scan?
Use the Light or Balanced level to keep barcodes scannable; Strong is best for archival scans.
Are my files uploaded?
No. Compression runs entirely in your browser.