Printing forms just to sign them is outdated. Learn how to fill fields and sign PDF documents digitally on your mobile device.

Interacting with Interactive Form Fields

Smart PDFs highlight fillable fields, dropdowns, and checkboxes, allowing you to input text without specialized editor tools.

Placing Secure Electronic Signatures

Draw or upload your signature, and place it securely on contracts. Digital signatures verify identity and date parameters.

Fill and sign documents on the go. Use PDF Tools AI, and download the PDF Tools AI app.