Excellent concept and plenty of flexible options. Currently, the timing of discards on Firefox is unpredictable, but the developer is active and this issue is the only thing preventing 5-starts. I have not tried any similar add-ons because the time involved in comparing each feature. I think it could benefit from a few UI enhancements, but that is just the techi side of me and no points off for that. Availability on multiple browsers is a big plus for me. Thanks for the hard work Mr. Neomy!

Excelent addon to save memory in Firefox. Thanks for it!!!.

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Such a great little addon. Closes all those tabs you've had open for ages you're not actually using, thus saving memory. The fact that clicking on them quickly lets you get back to where you were is great. A fantastic little addon, highly recommended.

Very Useful for old PC's. Not to say that my PC is old, but its very nice and useful

Frees up so much ram when on a tab-fest, especially on video-heavy sites.

I'm lovin' it so far.

Muy útil, indispensable en mi navegador. Buen trabajo!!

it is amazing how one extension makes your old weak notebooks and netbooks able to browse the web and not hang in the process, this is one of the most needed extensions if not the one