Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information
3 Months Ended
Mar. 31, 2021
Cover [Abstract]  
Entity Registrant Name Professional Diversity Network, Inc.
Entity Central Index Key 0001546296
Document Type 10-Q
Document Period End Date Mar. 31, 2021
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Current Reporting Status Yes
Entity Interactive Data Current Yes
Entity Filer Category Non-accelerated Filer
Entity Small Business Flag true
Entity Emerging Growth Company false
Entity Shell Company false
Entity Common Stock, Shares Outstanding 13,465,022
Document Fiscal Period Focus Q1
Document Fiscal Year Focus 2021