Evernote is a suite of software and services designed for notetaking and archiving that can be had in a paid version or a more restricted, advertising-supported, free version. A note can be a piece of formattable text, a full webpage or webpage excerpt, a photograph, a voice memo, or a handwritten ink note. Notes can also have file attachments.

Notes can then be sorted into folders, tagged, annotated, edited, given comments, and searched.

Evernote supports a number of operating system platforms (including Android, Mac OS X, Windows and WebOS), and also offers online synchronization and backup services. Use of the online server is free up to a certain monthly usage limit, with additional monthly use reserved for paying subscribers..

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