Can't even really get a feel for it. After installing I created an account. Thought I would try the free and see how I like it. Right after creating the account you are prompted for a credit card to trial their Pro plan. Immediately hit with an upsell is a large red alert. I don't even know what the toby portal looks like, as there isno way around the upsell. I am not going to give any company a card right away. That is a scam, they know they will get people for a least a one time charge before cancelling. So the only thing you can do in the "free" version is the very limited options in the addon for Firefox with no explanation. Doesn't look anything like the screenshots they show on their website. I had an option to mark a tab as next or add it to a collection. That's it. My recommendation would be to avoid. They also don't keep your data private (it is unencrypted on their side). They have access to everything you send them through the sync and can and likely will use it for their profit. Edge does all this can do for free. Was hoping I had a good firefox alternative finally, but nope.

I use this add-on as guest, save all the tabs to Toby. Toby closes all the tabs and shows a blank page on Firefox instead. Now all the tabs are gone and no way to get them back. How to use this add-on if it shows me nothing. My FF version is 117.0.1

At least it asks beforehand, if I am fine with them analysing my bookmarks. No, I am not. It's 2022, please en-/decrypt my data client side and don't use it for your profit.

Rather ask me for a one-time fee for a pro version, not a subscription. I would pay and others as well, probably.