Why this tool is useful
Use this converter when a angular velocity value is supplied in degrees per second, while a specification, worksheet or report requires revolutions per second.

Convert degrees per second (deg/s) to revolutions per second (rev/s) with a transparent angular velocity base-unit calculation.
Ready. Your working data stays in this browser.
Use this converter when a angular velocity value is supplied in degrees per second, while a specification, worksheet or report requires revolutions per second.
The browser multiplies deg/s by 0.0174533 to reach the shared SI reference, then divides by 6.28319 to return rev/s. No value leaves the page.
Entering 1 deg/s returns 0.00277777777778 rev/s; the page also shows the exact factors used for an independent check.
The calculation is deterministic and explains validation errors instead of silently changing invalid input.
Input and output remain in this tab. Copy and download happen through browser APIs without a server upload.
Every run reports its tool mode, timestamp and input/output size so transformed data can be audited.