Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

v3.7.0.1
Document and Entity Information - shares
6 Months Ended
Jun. 30, 2017
Aug. 11, 2017
Document and Entity Information [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Jun. 30, 2017  
Entity Registrant Name Professional Diversity Network, Inc.  
Entity Central Index Key 0001546296  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2017  
Entity Filer Category Smaller Reporting Company  
Entity Common Stock, Shares Outstanding   3,931,838