Thank you for making such a usefull addon.
Fast, easy to use and very customisable.

Problem:
Unfortunately because Firefox does not currently have a built-in way to get favicons, they are retrieved through a web service (googleusercontent.com). Any icons that require the user to be signed in will not work properly because it is redirected to the login page. I'm not sure why the Google Maps icon doesn't work though. You can follow https://bugzil.la/1315616 for progress on this issue.

Is it possible to add custom icons to get around that problem?

Great! But there are a couple of comments.
1. Ability to replace not only a new tab, but also the home page.
2. Why are settings stored in cookies? Never seen this. Is there a good reason for this? Only for this 4 stars. This is connected with another 1 unpleasant moment-when I open a new container tab, the settings are reset. It's uncomfortable. I hope you can fix this! Just use browser.storage.sync.set & browser.storage.sync.get insted of localStorage.setItem and localStorage.getItem:
https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/storage/sync
3. And one more thing - when you open the last closed tab it would be good to close the addon.

This is the one you want. It just works!

Beautiful addon! Simple to use! Thank you so much!

Fantastic! Just what I was looking for.

Awesome and clean! great job, There is really few good ones of NEW TAB bookmarks addons. This is by far the most clean yet.

A couple of things to make this a 5 star is the ability to open internal FF links as
"chrome://browser/content/places/places.xul" & "about:addons", "about:preferences", "about:downloads"

Headlines for sections will be the last plus!! :)

Changes background of a new tab with a color or an image file. Brilliant! The text style also looks very well with many of my backgrounds. Excellent addon!

Concise, fluent, but slow loading.

great new tab add on . has all that i need . thanks

希望能持续更新 我很喜欢这个

Excelent add-on.
But I havе one problem. After some time of using firefox when I open new tab get a blank page.
In add-on Settings tab all checkboxes/fields becomes empty. Also becomes blank Apperance, Import/export & Advanced tabs.
After restarting Firefox the add-on for a while works well...

I've been looking for a simple but efficient new tab extension that doesn't over complicate, isn't filled with pictures, clocks, silly gimmicks and the like. This is the best extension I've found for easy access to bookmarks on a new tab and you're able to customize it. Thanks for a good extension.

very useful when actively using bookmarks and does what it needs to do.

One of the best new Tab pages out there. Compact, customizable, versatile. So glad it's been ported to firefox!

This extension fits my needs perfectly. Links I use every day are readily available, and I can lay it on top of the background of my choice that makes it aesthetically pleasing. Add a quick weather forecast, and all is good.

A great extension. Customizable, lightweight, integrates well with existing bookmarks. First time I've reviewed anything here, which says a lot!