Sign a PDF without Adobe
Your signature—or someone else’s.
A practical starting point
For your own document, you may need a visible signature, initials and a date. To collect signatures from others, look for recipient links, signing order, status and audit evidence. Certificate-based digital signatures are a separate capability; confirm the requirements for your document.
Choose by the work you need
Start with a few representative documents. Test text changes, annotations, forms, scanned pages, saving and printing. If you collect signatures from other people, test the recipient experience separately from signing your own PDF.
Ink Personal is US$99 once for your own PDF work. Ink Business is US$199 once and adds Send for Signature. Ink is in prelaunch; checkout is closed.
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