Revenue (Details) - USD ($)	12 Months Ended
Jul. 31, 2026	Jul. 31, 2025	Jul. 31, 2024
Zedge Premium [Member]
Revenue [Line Items]
Deferred revenue			$ 251,000
Deferred Revenue [Member]
Revenue [Line Items]
Deferred revenue		$ 3,200,000	1,900,000
Subscriptions [Member]
Revenue [Line Items]
Deferred revenue	$ 5,700,000	5,100,000	2,900,000
Active subscribers	1,300,000	984,000	669,000
Lifetime subscriptions	1,100,000	693,000	$ 210,000
Subscriptions [Member] \| Zedge Premium [Member]
Revenue [Line Items]
Deferred revenue	$ 344,000	$ 248,000

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-11

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479837/606-10-45-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-8

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479837/606-10-45-2

Name:	us-gaap_ContractWithCustomerLiability
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant