Yes, you can change your campaign daily spending limit at any time by following these steps:

1. Click the "Campaigns" tab.
2. Choose a campaign.
3. Click the “Campaign Settings” button located in the upper right-hand corner (above the graph).
4. Select the option to change your daily budget.
5. On this page, you can specify the maximum¹ you would like to spend on your campaign each day, and get an estimate of how many daily impressions and clicks you could expect to receive for that budget by clicking the “Estimate” button. You will also get an estimate of how many impressions and clicks you will miss for that budget level.
6. Once you are satisfied with your campaign budget and schedule, click the “Save Changes” button.

Please note that any changes you make to your budget will take effect within a few hours, and only affect your spend going forward.

To learn more about editing your budget settings, please view the Changing Campaign Settings article.

To change your account daily spending limit, go to the Administration tab, choose an account, then change your account daily spending limit.

¹You may be charged up to 10% above your campaign daily spending limit.