Subsequent Event (Details Narrative) - Subsequent Event [Member] - Sublease Agreement [Member]	Apr. 28, 2017
Monthly rent payments, percentage	62.00%
Lease description	The term of the sublease begins on June 1, 2017 and extends through the end of our office lease term for that space. The monthly rent payments due to hopTo will offset approximately 62% of the monthly rent payments due to the landlord under hopTo’s lease for that space.