Loaded very quickly. Useful to export selected folder and contents as HTML, to import bookmarks into another profile. (Right click selection, View source, save the new page which opens.)
Bugs: (if dev had a support site would post there)
1. Folders and Subfolders are not together. Needs subfolders structure or at least show them next to each other!
2. random column widths. Some wrap, some don't. Couldn't find any UI customisation options to change.
3. Can't rename folders (requested by email) or move folders
4. Can't directly export selection as HTML (suggested by email)
5. Didn't load new bookmarks - refresh button?

One of the Best Tools. Very good for Productivity. Thank you. After a few uses its so good and i thank you that you made this tool. I like there so much.

cool.. :) Thanks

im not one to be installing a crap load of extensions but i really like this one. i been waiting for bookmarks this simple since the days of netscape navigator. no trying to change the home screen or add a 100 features nobody wants just simple. thank you developer.

Hi, I created a very nice dark theme. Copy css code from here: https://pastebin.com/sgnB0ZPF

フォルダをドラッグして移動しても、その結果が保存されなくなってしまいました。

追伸：
>開発者の返信
>投稿日時: 17日前
>一度「フォルダ配置をリセット」してもダメでしょうか？

フォルダ配置をリセットしてもだめでした。

Really nice add-on. Thank You.

- fantastic customization and modification,
- partially unusable because of the delay / time to load the bookmarks. 2-3sek for 1 folder 7+seconds for 8k bookmarks.

hope it will change / progress (Last updated
8 months ago (Nov 3, 2018))

This would be amazing IF you could add the ability to minimize folders to just the title.

Легкий, без лишних обвесов, только самое необходимое, есть кастомизация (тож.не перегружена лишним)

Mine is not working. I tried 3 versions. All i am getting is a blue green page with a small 1 inch line at the top left corner of the page. I do have massive bookmarks so i waited 5 minutes to see if it would load but it did not. I also reloaded and waited 3 times but nothing loads I'm using FF 56. It is possible there is a conflict with my current addons. I do not have any other bookmark addons installed just my regular built in that comes with FF. I will give 5 stars if you answer me and help me fix the problem. Thank you in advance for helping me.

Wow, where has this been all my life. The way most browsers handle bookmarks is so antiquated. This add on brings us closer to modern day. I hope the developer will continue to keep it up to date and add new functions. Give it a try,

Excellend extension. I wish there is a better theme editor and more themes to choose from, but overall experience is awesome ! Thank you for this.