Right Inbox - Schedule Emails in Gmail To Be Sent Later

Ditto - Easy to use interface; Search and paste previous copy entries; Keep multiple computer's clipboards in sync; Data is encrypted when sent over the network; Accessed from tray icon or global hot key; Select entry by double click, enter key or drag drop…

Recurrr - Send recurring emails

CopyQ - CopyQ : Clipboard Manager with Advanced Features.

FollowUpThen - The simplest way to schedule an email reminder

RecentX - RecentX is an innovative launcher that gives you instant access to your files, folders, programs...