New: Edit PDF. • Write on a page, draw, highlight, or sign it. • Keep up to 10 signatures and reuse them. • Add a signature you already have, from a picture or your library. • Zoom in with two fingers. • Rotate, crop, reorder or number pages without leaving the editor. Scanning now asks before cleaning up a page or taking out a finger holding it, so you can see what changed.

Splitting, merging, rotating and cropping a PDF now keep the text as text, so the words stay selectable afterwards. Every PDF tool is now in one place: tap All PDF tools on the home screen. The tools you use most come first. New: crop the margins off a scan, reorder or rotate pages, compare two PDFs, open a password-protected PDF, make a scanned PDF searchable, translate an English PDF into eight Indian languages, and type a declaration straight into a PDF. Exam not in the list? Enter its photo and signature sizes yourself and get the same checks.

Save PDFs and ZIP files straight to the Files app: tap Save to device and choose a folder. Sharing a ZIP now works, and saving a long PDF no longer freezes the app. Copy text is now offered on every document you make, and scan cleanup can be turned off in Settings for glossy cards. Messages and help text now describe your iPhone correctly.

Rename a document right after you scan or import it: tap its name under the preview. Documents are now named after what is written on them. A scanned invoice is saved as "Scan - Invoice 27 Sep 2.14 pm - SahiScan", so you can find it without opening every file. My library now introduces itself once. Keep a photo or signature there and it is ready for the next form. Also: choosing photos and adding pages to a PDF are more reliable.