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PDF Workflow Cheat Sheets

Choose the result you need, follow the recommended sequence, and open only the tools that belong in that workflow. Every PDFup PDF operation runs locally in your browser, so your selected files are not uploaded to PDFup.

How to use these cheat sheets

A PDF task often needs more than one tool. For example, a document may need page extraction, real redaction, metadata cleanup, and a final size check before it is shared. The order matters: compressing too early can reduce image quality, while signing before reorganizing pages can create needless rework.

Start with your final goal below. Complete only the steps your document needs, keep an untouched original when required, and reopen the exported result before sending or printing it.

Choose a PDF task

Tool differences that prevent wrong workflows

GoalUseDo not confuse it with
Combine several documents into one multi-page PDFMerge PDFCombine Single Page, which creates one large page
Place multiple pages on each printed sheetN-Up PDFPosterize, which splits one page across sheets
Put PDF pages side by side on one large pageCombine Single PageMerge PDF, which preserves separate pages
Create fillable fieldsForm CreatorForm Filler, which completes fields already present
Add files inside a PDFAdd AttachmentsMerge PDF, which turns PDF pages into the main document

Workflow 3

Merge and organize several PDFs

Use this sequence for application packets, contract exhibits, monthly reports, portfolios, receipts, and project bundles.

  1. Identify the current version of every source file and remove obvious duplicates.
  2. Use Merge PDF to combine documents into one multi-page PDF.
  3. Use Organize PDF to reorder, rotate, duplicate, or delete pages.
  4. Normalize mixed dimensions if consistent presentation matters.
  5. Add page numbers after the final order is established.
  6. Use Compress PDF only after checking whether the result exceeds the delivery limit.

Common mistake: adding page numbers or a signature before final organization. Changes in page order can make numbering confusing and may require signing again.

Workflow 4 · Privacy critical

Prepare a sensitive PDF for sharing

This workflow reduces unnecessary disclosure. PDFup processes the document locally and does not upload it, but you must still remove the correct content and verify the downloaded sharing copy.

  1. Preserve the authoritative original and make a working copy.
  2. Extract only the pages the recipient needs.
  3. Use the redaction feature in Edit PDF for confidential text and images. Do not rely on a black shape.
  4. Use Remove Metadata and inspect document properties.
  5. Review embedded files with Edit Attachments.
  6. Use Sanitize PDF to reduce hidden active or non-visible content.
  7. Reopen the exported PDF, search for removed terms, inspect every page, and confirm attachments and properties.
  8. Apply password protection only if the recipient workflow requires it, then use an approved delivery channel.

Important: password protection does not replace redaction, cleanup, recipient verification, or safe delivery.

Use the complete sensitive PDF safety checklist

Workflow 5

Fill and sign a PDF

  1. Use Form Filler when the document already contains fields.
  2. If fields need to be designed, use Form Creator instead.
  3. Review names, dates, selections, calculations, and required fields.
  4. Use Sign PDF to draw, type, or upload a visible electronic signature.
  5. Use Flatten PDF when a less-editable presentation copy is appropriate.
  6. Open the result in a separate viewer and confirm that every value and signature appears.

Signing boundary: PDFup does not verify signer identity, issue a signing certificate, create a cryptographic digital signature, or provide an independent audit trail. Use the recipient's approved signing platform when those features are required.

Workflow 6

Add, inspect, or extract PDF attachments

Embedded files remain separate objects inside the PDF. They are not the same as pages merged into the main document.

  1. Decide whether the recipient needs a visible page or a downloadable embedded file.
  2. Use the tool matching the action above.
  3. Check filenames, file types, and whether the receiving PDF viewer exposes attachments clearly.
  4. Open extracted files cautiously, especially when the source PDF is unfamiliar.
  5. Verify the final attachment list before sharing the PDF.
Learn how to find and safely extract embedded files

Workflow 7

Reduce PDF file size for email or upload

  1. Remove unnecessary pages and attachments first.
  2. Keep an original if image quality or record preservation matters.
  3. Use Compress PDF and start with a balanced setting.
  4. Compare the output size with the email, portal, or archive limit.
  5. Inspect small text, signatures, barcodes, diagrams, and scanned details.
  6. If quality is unacceptable, use a gentler setting or split the document.

Common mistake: compressing before all other editing. Repeated image recompression can degrade scanned text and graphics, so compression normally belongs near the end.

Workflow 8

Turn scanned pages into an organized PDF

  1. Convert source images with Image to PDF when needed.
  2. Rotate upside-down and sideways pages.
  3. Crop scanner borders only after checking that no handwriting, seals, or page numbers will be removed.
  4. Use Fix Page Size to make mixed scans consistent.
  5. Organize pages and remove blank or duplicate scans.
  6. Run OCR only when searchable text is required, then check names, numbers, and uncommon terms for recognition errors.
  7. Compress carefully and retain enough resolution for the intended use.

OCR reminder: recognized text can contain errors even when the page image looks correct. Do not rely on OCR output without review for legal, financial, medical, or archival use.

Workflow 9

Inspect and clean a PDF received from someone else

  1. Confirm the sender and context before opening unexpected documents.
  2. Save a working copy without overwriting the received source.
  3. Inspect embedded files and do not open unfamiliar executable or script-like attachments.
  4. Review annotations, links, metadata, form behavior, and unexpected pages.
  5. Use Sanitize PDF when you need a simplified, cleaned output.
  6. Compare the cleaned output visually and confirm required content remains.

PDF sanitation is not malware analysis and should not override an organization's security procedures. When a file is suspicious, stop and use the approved security process.

Workflow 10

Repair page order, rotation, crop, and size

  1. Use Organize PDF for page order and broad page management.
  2. Rotate pages before cropping so the intended edges are clear.
  3. Use Crop PDF to remove unwanted outer areas, checking every affected page.
  4. Use Fix Page Size when mixed dimensions cause uneven viewing or printing.
  5. Use Divide Pages when one scan contains multiple logical pages.
  6. Add final page numbers only after page structure is stable.
  7. Compare the output against the original to confirm that no content was clipped or omitted.

Sequence: order → rotate → crop or divide → normalize size → number → verify. This avoids repeating work.

Privacy model for every workflow

What PDFup does

  • Processes selected PDF files in your browser.
  • Keeps the PDF content on your device.
  • Creates the result locally for download.
  • Avoids a PDF upload and remote conversion queue.

What you still control

  • The security of the device and browser.
  • Which source and output files you retain.
  • Whether redaction and cleanup are correct.
  • The recipient and final sharing channel.

Read why client-side PDF processing reduces upload and server-retention risks, or compare the tradeoffs in Client-Side vs Cloud PDF Tools.

Need one tool instead of a full workflow?

Browse the complete no-upload collection by task. Your selected PDFs stay on your device.

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