Shapeshifter is an office and productivity app (or website) that helps you organize and manage your tasks and to-dos. It allows you to easily create, organize, and manage tasks with a simple drag-and-drop interface. You can also set up recurring tasks and assign tasks to others. The app also features a visual calendar that helps you see upcoming tasks and prioritize them accordingly. Additionally, you can add notes, reminders, and other information to each task. Finally, Shapeshifter also has a messaging feature that allows you to communicate with other users and make sure that everyone is on the same page.
Discontinued Since 2015, no new version. No update. See changelog and source: https://www.nakka.com/soft/clcl/download/src/
Discontinued The project seems to be discontinued. The latest version, ClipX 1.0.3.9 beta 7, released in July 2008, can still be downloaded from the official website.
Discontinued Since 2016 or after 2 years, no new version. Also see https://github.com/aviaryan/Clipjump/issues/136
Discontinued As of February 2016, there was no new version. See the changelog: https://www.amunsnet.com/soft/clibor-en.html
Ditto
CopyQ
1clipboard
RecentX
ClipMenu
CLCL
ClipboardFusion
ClipX
Flycut
Parcellite
Clipy
ArsClip
Clipdiary
Unclutter
ClipAngel
ClipIt
Clipjump
Klipper
Clipper
Clibor
Discontinued Since 2016, no new version. See changelog: http://1clipboard.io/update