Self-Service Crowdsourcing Tool

Why use CrowdFlower?

1. Technology and Experience – CrowdFlower’s technology and experienced team brings quality assurance to crowdsourcing to deliver trusted results.
2. Scalability – CrowdFlower’s platform provides access to over 500,000 workers for minutes, hours, days, weeks, or months at a time.
3. Unlimited Possibilities With labor-on-demand, there’s no limit to the type of work you can do with our vast pool of workers. Categorize data, find business listings, evaluate search results, and more.
4. Help When You Need It CrowdFlower's experts are available to help you design and optimize your project for quick turnaround and accurate results.
5. Set the Bar CrowdControl™, CrowdFlower’s technology, watches and trains workers automatically.
6. Get Trusted Results CrowdFlower delivers your data as workers complete your tasks. CrowdFlower's comprehensive analytics provide insight on worker and question quality.

Recently-added features:

• Internationalization - Do you run jobs in French or German? We now support those languages! More languages are coming soon.
• Geotargeting - Have you ever wanted your job to target workers in a specific country, or omit workers by location? Now you can!
• New Gold User Interface - The new Gold editing interface makes it easy to create Gold questions. It even suggests good candidate units and correct answers!
• Photos - Ever wanted workers to take and upload photos with their iPhone without having to build your own interface? The recent release of Give Work allows you to do just that.
• Labor Channels - Our CEO and partnership team have been hard at work adding new labor channels to the work stream. As of date, we have had over 250,000 unique workers participate in your jobs!
• Form Logic - With CML Logic, you can easily implement complex form logic, showing and hiding fields depending on worker inputs.
• New Validators - Tired of getting inconsistent text responses from your workers? Our validators make quality control and aggregation simpler by standardizing text entries. We now have validators for phone numbers, addresses, URLs, email addresses, currencies, and more.
• Customer Support - We have dedicated customer support staff who are happy to walk you through any questions you have with the product. Just let us know. support@crowdflower.com