Feature FDFMerge FDFMerge Lite
Fill data into single or multi-page Acrobat PDF forms ( AcroForms ) Yes Yes
Process multiple forms using only one field data file ( FDF or xFDF ) Yes Yes
Flatten all field in the form directly into the document page content Yes Yes
Selectively flatten individual form fields directly into the document page content ( Partial Form Flattening ) Yes No
Save as Fast Web view ( Linearize ) Yes Yes
Encrypt and Set Permissions of output PDF Yes Yes
Support for Unicode to place Chinese, Japanese or Korean (CJK) data in form fields Yes Yes
Supports Extensible Markup Language ( XML) to specify form field data Yes Yes
Supports FormInfo file for Dynamic Global or Individual field customization Yes No
Dynamic customization of all form fields Yes No
Dynamic customization of individual form fields Yes No
Dynamically Specify individual field Font Name and Font Size for text fields Yes No
Dynamically Specify individual field Font Color using Grayscale, RGB or CMYK Colors Yes No
Dynamically Specify individual field Character Spacing, Word Spacing and Line Spacing Yes No
Dynamically Specify individual field Justification and Crop Yes No
Dynamically Specify individual field Border and Background Visibility Yes No
Dynamically Specify individual field Border and Background Color using Grayscale, RGB or CMYK Colors Yes No
Stamp PDF Pages from Multi-Page PDF files onto any form fields Yes No
Stamp JPEG or TIF images onto any form fields Yes No