PicMarkr Pro is an software for Microsoft Windows ? that can help you to protect your copyrighted images adding visible watermarks.
Flickr users get the most advantage using the software, because they have an opportunity to import their photos directly from Flickr, to add the watermarks and to upload them back to Flickr!
With all this going on, the filenames, descriptions, tags and comments (attached to your photos) will be saved.
You can use PicMarkr Pro to...
* add watermark to your pictures and photos on Flickr
* replace your Flickr photos with their watermarked copies
* (for Flickr Pro accounts)
* change the sizes of a batch of photos at the same time
* rotate a batch of pictures
* add text, logo, comments to pictures and Flickr photos
* rename a large number of pictures with just a few clicks
* create your own customized watermark templates
Key Features:
* Import pictures and photos from your Flickr account or from your computer
* Add text or image watermark to a batch of pictures
* A set of professional presets for text watermarks
* The opportunity to edit all attributes of watermark (transparency, fonts, backgrounds, etc)
* User-friendly interface

The license of this software is Free Trial Software, the price is $21.99, you can free download and get a free trial.