Upworks allows you to find freelance jobs. Most include writing, designing etc. But such a site made me do extra work without any reward pay:
I didn’t find any employers in the first few weeks. It only lets you pitch to 30 employers in a month. Nobody offered my a job even if I bid the lowest wage.
When I got the job, the employer abruptly ended my project and I wasn’t even paid for the price I deserve.
The prices are really low.