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Hey there, Thanks for the question. In the Rank Tracker tool there is no way to upload 50 at a time. You can upload them individually and set them to track automatically on a weekly basis. If you're talking about the campaign rankings, you can upload multiple keywords at a time separated by comma, tab or new lines. For more about adding your keywords go here: http://moz.com/help/pro/manage-keywords I hope that helps. Cheers, Joel.