/ –
Fit width
Color
Click a tool, then click the page. Flatten & Save burns it in.
Your original is never touched
On-device
%
On the toolbar
More tools
Page overview Click a page to jump there · = / − / 0 resize tiles
Cross-document links
Linking: select a passage in any open document, then click Link here.
Signature: click on the page to place it.
Edit acts on the PDF page itself — Flatten & Save when ready

### Sign this document

Your signature stays on this Mac — when you save, it is burned into the page itself, not pasted on top as a removable sticker. Your original file is never touched.

Your signatures — click one to place it:
Drop your signature image here
PNG, JPG, HEIC, or a photo of paper — the white background comes off automatically.
Ink:
Saved signatures live only in PageHawk on this Mac.
Open every PDF this fast: make PageHawk your default PDF app?
Don't ask again
›Remember for this file·
READING MODE: a view of this document, not the document itself
Font
Size
Spacing
Margins
Theme
Warmth
Brightness
Preparing Reading Mode…
Opening document…