PDFPerch All tools

Scanned PDFs

Compress scanned PDFs without uploading private pages

Reduce the size of scan-heavy PDFs by optimizing page images directly in browser memory.

compress scanned PDFscan PDF too largereduce scanned PDF size
This compression mode rasterizes each page into JPEG, which is best for scanned or image-heavy PDFs. For text-perfect structural optimization, use a resource-only compressor.

Finished files download automatically. No upload API is used.

Why this page exists

People search for PDF tools by the exact job they are trying to finish: a 500KB upload limit, a visa portal, a client proof, or a phone signature. This page keeps that task obvious while using the same tested core engine.

How to use Compress Scanned PDF

  1. 01. Choose your files and keep the browser tab open.
  2. 02. Use the visible controls to set order, page choices, quality or signature position.
  3. 03. Start processing. Local tools do not upload your document bytes.
  4. 04. Download the result, reopen it, and confirm page count, clarity and layout.

Related compress pdf pages

Compress PDF to 2MB

Reduce image-heavy PDFs toward a 2MB target while keeping processing local and private.

Open

Compress PDF to 500KB

Optimize scanned or image-heavy PDFs toward a 500KB target for forms, reimbursement and application portals.

Open

Compress Invoice PDF

Shrink invoice, receipt and expense PDFs locally before uploading them to finance systems.

Open

Compress PDF for Visa Upload

Prepare passport scans, bank statements and application PDFs for strict embassy or visa upload limits.

Open
Core processing runs in this browser unless a page explicitly says otherwise.