Oh, you may be right on that. I didn't know the limitations were written down anywhere. I thought it changes from browser to browser. I wrote a test program one time that created a large cookie in order to see how many bytes I can store in a single cookie. Lol I have noticed that each browser had different limits, but I came to the conclusion that you can safely store up to 5KB. (I tested MSIE, Opera, Safari, QupZilla, KMeleon, Chrome, and Firefox.)