Chrome will by default open any link in the same window as it was clicked.
If you have multiple chrome windows open, this extension will add a right-click menu allowing you to choose which window to open the link in.
The menu will automatically show the current window/tab title of the windows you can choose to open the link in. Optionally you can also name your open windows by clicking the "Open in specific window" icon in the upper right-hand corner.
Open in specific window is open source and all feedback, suggestions and source contributions are very welcome.