
This used to be a premium feature only available on paid desktop editors, but more free PDF editors are allowing users to create and add electronic signatures to documents.
Signatures: Often all you need a PDF editor for is to sign a document. Typical annotation tools include sticky notes, shapes, and drawing markup options. Review and annotate: Most free PDF editors allow you to add comments and other annotations to PDF files during review. It should also be able to export PDFs into other editable formats such as Microsoft Word and PowerPoint, HTML, or plain text, maintaining the original files hyperlinks, images, and other elements. A good free PDF editor will be able to convert common file formats such as Word, JPG, and HTML to a PDF and preserve the original formatting.
Create, convert, and export PDFs: A common need for a PDF editor is to create PDF files from scanned hard copies or by converting digital documents. Most free PDF editors will let you perform these tasks, though they may impose daily limits on how many you can perform or how many documents you can edit.
That includes the ability to add and modify text insert, resize, and move images and reorganize pages in the PDF. Avail of hundreds of features for the creation, editing, manipulation, and conversion of PDF files.
Content editing: As its name indicates, a PDF editor’s primary function is to enable you to edit a document. PDF-XChange Editor is a market leader in the PDF industry and can be used to create stunning documents that conform to international ISO specifications for PDF files. Full Page Text Content Editing, Extended OCR options, OCR, Google Drive, One Drive, Microsoft Office, SharePoint, Dropbox, Box.com Support, Spellchecker, Expanded XFA forms support, Listen/add audio comments, Add/Edit/Move Bookmarks, View embedded Multimedia support, Significantly improved rendering and page load speed, New Extended Digital Signature Support, PDF Security Support, Add Comments and Annotations, Add & apply Custom Stamps, Direct Content Editing (Paths & Images), Combine PDFs open/closed pdfs, Import Directly from XPS and other support formats, Bates Numbering, Send PDF files via email, Crop/Insert/Delete Pages, Scan Direct to PDF, Compatible with Windows XP and later, Plug-Ins for both MS IE or Firefox Browser's, Fastest Document search, Convert PDF to Power Point, Portfolio Create and Support, 3D annotation, Plug-in, PDF Optimization, Full Java-script engine included, Plug-Ins for both MS IE or Firefox Browser's included, Combine PDFs open/closed pdfs, Import Directly from XPS and other support formats.