CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Income Statement [Abstract]
Revenue		$ 1,144,969	$ 868,823	$ 2,187,043	$ 1,697,532
Cost of revenue		371,815	288,078	720,601	560,595
Gross profit		773,154	580,745	1,466,442	1,136,937
Operating expenses:
Sales and marketing		501,957	400,625	960,511	801,447
Research and development		492,003	437,660	964,407	848,454
General and administrative		119,470	97,763	329,057	190,911
Total operating expenses		1,113,430	936,048	2,253,975	1,840,812
Operating loss		(340,276)	(355,303)	(787,533)	(703,875)
Interest income		49,467	49,265	102,630	104,044
Interest expense		(2,074)	0	(4,145)	0
Other expense, net		(4,985)	(7,946)	(33,043)	(29,248)
Loss before income taxes		(297,868)	(313,984)	(722,091)	(629,079)
Provision for income taxes		62	3,786	5,791	6,507
Net loss		(297,930)	(317,770)	(727,882)	(635,586)
Less: net income (loss) attributable to noncontrolling interest		87	(871)	227	(1,699)
Net loss attributable to Snowflake Inc.		$ (298,017)	$ (316,899)	$ (728,109)	$ (633,887)
Net loss per share attributable to Snowflake Inc. common stockholders- basic (in dollars per share)	[1]	$ (0.89)	$ (0.95)	$ (2.18)	$ (1.90)
Net loss per share attributable to Snowflake Inc. common stockholders- diluted (in dollars per share)	[1]	$ (0.89)	$ (0.95)	$ (2.18)	$ (1.90)
Weighted-average shares used in computing net loss per share attributable to Snowflake Inc. common stockholders - basic (in shares)	[1]	335,215	334,071	333,957	333,830
Weighted-average shares used in computing net loss per share attributable to Snowflake Inc. common stockholders - diluted (in shares)	[1]	335,215	334,071	333,957	333,830

[1] On July 3, 2025, all authorized shares of the Company’s Class B common stock were eliminated and the Company’s Class A common stock was renamed to “common stock”, pursuant to the terms of the Company’s amended and restated certificate of incorporation. Unless otherwise noted, all references herein to the Company’s common stock refer to the Class A common stock prior to the effectiveness of the certificate. See Note 12, “Equity,” and Note 14, “Net Loss per Share,” for further details.