How To Fill / Edit PDF Forms

Most of the forms you download from Internet are in PDF format. In order to fill those you first print them and then fill it, which means more work manually i.e. more errors. Below is the list of applications desktop based and online which let you fill PDF documents free and easily.

PDF Escape
PDF Escape is a web service which let you fill form fields by uploading your document on the web. It also allows you to create new form field or delete field in your PDF. You can Edit Existing Content in PDF using whiteout tools and save PDF files to your local computer or your online account,add annotations with the help of custom shapes, arrows, text boxes and sticky notes. You can add hyperlinks to other PDF pages / web documents.
PDF-XChange Viewer
PDF-XChange Viewer can be used for typing text directly on any PDF page. You can add & apply Custom Stamps from any Image or PDF File. It also allows you to extract text from a PDF page/File. You can add Comments and Annotations, mark-up pages with text and objects.

Let me know which tool you use to fill forms or edit PDF files.