Quest Completist
Enables you to see what quests you have completed, and what ones you have left to do.
Download for
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Mists of Pandaria
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Cataclysm
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Legion
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Wrath of the Lich King
Mists of Pandaria 
Cataclysm 
Legion 
Wrath of the Lich King Addon Details
Expansion
Categories
Developers
Having issues?
Enables you to see what quests you have completed, and what ones you still have to do. Supports server query, allowing you to query the blizzard server for all quests you have completed in the past.
In-Game Commands:
/qc
/questc
Important:
If this is your first time using the addon, make sure to go to “Zones” and update the server query from the button at the bottom.
Download Quest Completist
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