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Upwork - Forget the old rules. You can have the best people. Right now. Right here.
Envato - Join millions and bring your ideas and projects to life with Envato - the world's leading marketplace and community for creative assets and creative people.
Freelancer.com - Search for jobs related to Www freelancer com homepage or hire on the world's largest freelancing marketplace with 12m+ jobs. It's free to sign up and bid on jobs.
zhaket - Marketplace for wordpress theme and plugin
Fiverr - One marketplace, millions of professional services.