Smart PDF Toolkit

Privacy-first PDF editor. Merge, split, annotate, sign, compress, convert - all offline. Your files never leave your device.

Features

Merge multiple PDFs into one document

Split and reorder individual pages

Annotate with highlights, freehand drawing, text boxes, shapes, and stamps

Fill PDF form fields and add digital signatures

Compress, convert, and add watermarks

Password-protect PDFs with encryption

This extension is completely free to use with all features included.