WHAT A PDF! Edit & Sign

WHAT A PDF! Edit & Sign

Edit, Sign, Convert & Scan

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Free
In-App Purchases

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Details

Released
August 24, 2026
Updated
October 24, 2026

Features

WHAT A PDF! Edit & Sign screenshot #1 for iPhone
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About

Every PDF tool you need, in one simple app. Convert, edit, sign, protect, and understand your documents right on your iPhone and iPad. Files are processed securely. CONVERT • Word to PDF and PDF to editable Word • Excel and PowerPoint to PDF • Turn several photos into one PDF EDIT • Merge multiple PDFs into one • Split, rotate, and reorder pages • Compress to shrink file size • Add page numbers, crop margins, extract images SIGN • Handwritten signatures • Digital signatures with certificates (.p12 / PAdES), timestamp and long-term LTV validation • Everything stays local on your device • Send a PDF for others to sign, with fields for signature, date and more • Schedule the sending, and cancel or change it before it goes out • See who has signed and download the signed PDF SECURE • Protect PDFs with a password • Remove passwords you own • Add watermarks SMART TOOLS • OCR to extract text from scans and images • Translate PDFs into many languages • Chat with your PDF: ask questions, get answers • Study mode: summaries, flashcards, and quizzes WORKS EVERYWHERE • Open PDFs from Gmail, Files, Photos, and other apps • Handle several files at once • Share results in a tap • Two accounts, work and personal, switching without signing in again • Send large files with a link Free with an account, plus a guest mode to get started right away. Whatever the document, WHAT A PDF! gets it done — fast, secure, and hassle-free.
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What's New in WHAT A PDF! Edit & Sign

1.9.0

October 24, 2026

Send PDFs for others to sign • Place fields for signature, date, name, email, free text and checkboxes, across as many pages as the document has • Each signer gets their own fields and their own link • Schedule the sending, and cancel or change it before it goes out • See what you have sent, who has signed, and download the signed PDF • The invitation email now arrives in each signer's own language, chosen one by one Two accounts at once • Work and personal, switching without signing in again Fixes • Word and PowerPoint to PDF no longer fail on files from Google Docs • PDF to Word works again • OCR text recognition fixed • Faster start, and the session no longer gets lost

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Subscriptions & In-App Purchases

Premium Monthly

Unlimited PDF tools, AI, OCR and signing

$11.991 Month
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