Everything Quick PDF can do

Edit & sign

• Edit PDF text

  Fix a typo, change a name, date or number in the PDF itself. Choose “Edit text”, select a line and retype it. Quick PDF covers the old words with the page color and writes yours in a matching size, in Sans, Serif or Mono, with bold and color options.

  • Works on PDFs with real text (most PDFs made on a computer)
  • For scans, use White-out plus Add text
  • The old words are hidden, not deleted: use Redact when they must be gone

  Open Edit PDF text · How to edit a PDF · Why can't I edit my PDF?

• Add text anywhere

  Tap any spot on any page and type. Pick the font, size, color and bold. Perfect for flat forms that have no fillable boxes, notes, dates and corrections.

  • Works on every PDF, including scans and flat forms
  • Pick Sans, Serif or Mono to match the document

  Open Add text anywhere · How to type on a PDF · How to fill out a non-fillable PDF

• Sign PDFs

  Draw your signature with a finger, mouse or stylus, type your name in one of six handwriting fonts, or upload a photo of your signature. Place it, resize it, done.

  • Ink in black, blue or dark red
  • “Save for next time” keeps your signature on this device for your account
  • An electronic signature placed on the page (not a certificate-based digital signature)

  Open Sign PDFs · How to sign a PDF · How to sign a PDF on iPhone

• Fill PDF forms

  Type straight into the boxes of a fillable PDF, tick checkboxes and radio buttons, pick from dropdowns, then sign.

  • Flatten the form on download so answers can’t be changed
  • Or keep it fillable for someone else

  Open Fill PDF forms · How to fill out a PDF form and save it · How to flatten a PDF

• Highlight, draw & comment

  Highlight lines in several colors, draw freehand with any pen size, add boxes, ellipses, lines and arrows, and drop sticky-note comments on the page.

  • Drag over text to highlight, or tap a line
  • Undo and redo anything

  Open Highlight, draw & comment · How to highlight text in a PDF · How to add comments to a PDF

• Add images, logos & stamps

  Put a photo, logo or stamp image (JPG or PNG) on any page, then move and resize it.

  • Great for letterheads, ID photos and company stamps

  Open Add images, logos & stamps · How to insert an image into a PDF

• White-out

  Drag over anything to cover it with white: old text, a stray mark, a line you want gone.

  • Then type new text on top with Add text

  Open White-out · How to white out text in a PDF

• Redact for real

  Black out names, account numbers and anything private. Redacted pages are rebuilt as images, so the hidden text is truly removed from the file, not just covered.

  • Drag a box or tap a line to redact
  • Redacted pages lose selectable text

  Open Redact for real · How to redact a PDF and black out text

Pages

• Merge PDFs and photos

  Combine several PDFs, and photos too, into one file. Drag the pages into the order you want before saving.

  • Mix PDFs, JPGs and PNGs
  • Form fields are flattened when files are combined

  Open Merge PDFs and photos · How to combine PDF files into one · How to combine PDF files on iPhone

• Split a PDF

  Cut a PDF into parts by page ranges (for example 1-3, 4, 5-8) or every N pages, including one file per page.

  • Several parts download together as a ZIP

  Open Split a PDF · How to split a PDF and separate its pages

• Organize pages

  Drag pages to reorder them, rotate, delete, duplicate or extract pages, insert a blank page, or add more PDFs and photos into the document.

  • Select several pages at once

  Open Organize pages · How to rearrange pages in a PDF · How to add a page to a PDF

• Rotate pages

  Turn one page or all of them and save the PDF that way for good.

  Open Rotate pages · How to rotate a PDF and save it

• Delete pages

  Remove pages you don’t need and keep the rest.

  Open Delete pages · How to delete pages from a PDF

• Extract pages

  Pick pages and save them as a new PDF.

  Open Extract pages · How to save one page of a PDF (extract pages)

Convert, scan & compress

• JPG & photos to PDF

  Turn photos, screenshots and images into one PDF. Reorder them and choose the page size: fit the photo, Letter or A4.

  Open JPG & photos to PDF · How to combine images into one PDF · How to make a PDF on iPhone

• PDF to JPG or PNG

  Save every page, or just the ones you pick, as images. Choose JPG or PNG and the quality: 110, 150, 220 or 300 dpi for print.

  • Several images download as a ZIP

  Open PDF to JPG or PNG · How to save a PDF as a JPG · How to convert PDF to PNG

• Scan to PDF

  Use your phone or laptop camera to scan paper, or pick photos you already took. Add several pages and choose a look: Document (clean black & white), Grayscale, Color+ or Original.

  • Page size: fit, Letter or A4
  • Scans are images (no text recognition)

  Open Scan to PDF · How to scan documents with your phone

• Compress PDF

  Make big PDFs smaller for email and upload forms. Light keeps the best quality, Balanced shrinks photos while keeping text sharp, Smallest turns pages into compressed images for the biggest savings.

  • How much it shrinks depends on what’s in the file: scans and photos shrink the most

  Open Compress PDF · PDF too large to email? Here's how to send it · How to compress a PDF to 1MB

Security

• Password protect

  Lock a PDF with a password using strong AES-256 encryption, so only people with the password can open it.

  Open Password protect · How to send a PDF securely

• Remove a password

  Save an unlocked copy of a PDF you can open, by typing its password once. It never guesses or cracks unknown passwords.

  Open Remove a password · How to remove the password from a bank statement PDF

What Quick PDF doesn’t do

We’d rather you know up front: Quick PDF doesn’t convert PDFs to Word, Excel or PowerPoint, doesn’t recognize text in scans (no OCR), and doesn’t send documents to other people to sign. It’s built for getting your own PDF edited, signed and sent fast.

Step-by-step guides

Answers to the most common PDF questions, with steps for every device: browse all PDF guides.