More beautiful and more feature.
More details in changelog
Install from Google Extension Store
Install from Firefox Add-ons (not optimized)
Download the released .crx file in releases page and drag it to chrome extensions page.
Build your own from following steps：
It took me a lot of time to develop Better Onetab and need to pay for the sync server every month. If my work helps you, you can donate it in the following way.
Thanks for @Yasujizr helped this project design new logo and banners.