The Tabs In Cloud is an extension that with one click can save all open tabs locally and in cloud also.
Open Source project by Muhammad Kamran
Download this source code as zip from top right corner then extract the zip Or clone this project.
Go to Google Chrome, Navigate to Settings –> Extensions.
Here Look for the Option “Developer Mode” and enable it as shown in the image below
Once you’ve enabled the Developer Mode option it will reveal Load Unpacked Extension” option
Now Simply Click on The “Load Unpacked Extension Option” it will ask you for the Directory from where the extension is to be loaded.