If you are looking to outsource small design jobs, Swiftly is definitely the service you want to check out. For only $19 -- $11 if you order in bulk -- you can get design tweaks made quickly. You will be matched with a professional graphic designer and have the job completed in less than one hour.
Swiftly offers a range of small design jobs. You can get your logo customized for a special occasion or have general changes and tweaks made. They will also update or change business cards, redo your company's Facebook cover photo, vectorize images, retouch pictures, update banner ads in addition to many other small design tasks.
After telling Swiftly what you need, they will get to work right away. You can continue to make revisions until the job is approved.