I've seen other tab savers that only require access to history, but this one accesses all web page content including passwords. As far as I can tell it's only saving the URL and page titles, so not sure why that permission is required. Aside from that this is one of the more featureful tab savers while also being free.

This thing crashes... a lot. It's got the UI grace of Excel's conditional formatting dialog box (why so small? it's always too small for the content it's trying so miserably to show you... so you get to scroll... poorly)What? you can't just give me some kind of list of my URLs? not as some whacked out non-standard markup - give me a plain text list of my URLs - one on each line. at least do that.this isn't free, it'll cost you time energy and frustration. maybe if they offer to pay you to use thsi thing. but, maybe not.

I've tried similar apps and was not able to find any with a clean interface, free, and open-source that allowed you to export sessions. The developers are also very responsive to feedback and feature requests. Thank you!