You're a creative talent. The last thing you probably want is to be stuck performing the same task a hundred times on different images. Adobe programmers understand this. It's why they created Photoshop Actions.
With Photoshop Actions, a set of otherwise repetitive tasks can be applied automatically, freeing you up for the real work: being creative. In this article, Jameel Khan shares 50 time saving actions you can use to give your photos the boost they need without taking all day.
Just in case your not sure how to use Photoshop Actions, you might like to check this tutorial: Using Actions to Automate Tasks in Photoshop.
Or, if you would like to learn how to create your own actions, check this tutorial: How To Create Photoshop Actions.