Cover - shares	3 Months Ended
	Mar. 31, 2025	May 15, 2025
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2025
Document Transition Report	false
Entity File Number	814-01327
Entity Registrant Name	TriplePoint Private Venture Credit Inc.
Entity Incorporation, State or Country Code	MD
Entity Tax Identification Number	84-3383695
Entity Address, Address Line One	2755 Sand Hill Road
Entity Address, Address Line Two	Suite 150
Entity Address, City or Town	Menlo Park
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94025
City Area Code	650
Local Phone Number	854-2090
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	true
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		23,689,363
Amendment Flag	false
Entity Central Index Key	0001792509
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2025
Document Fiscal Period Focus	Q1