Web Apps · 28to3.me

Minutes calculator

One job. Wall duration + OS. GitHub rounds each started job up to the next whole minute. A 12-second job still burns 1 rounded minute.

Client-side only. Same list prices as Actionscope v0.1.3 and the site demo. Estimates, not an invoice. Same facts on one page: Minute Cheat Sheet — $0.99.

Inputs

Seconds (12) or mm:ss (1:04). Standard hosted runners.

Examples: 12, 90, 0:12, 1:04.

OS / runner

Larger runners cannot use included minutes and use different SKUs. This page prices standard actions_linux / actions_windows / actions_macos only.

Estimate

$0.0060

1 rounded min · 1 included min · Linux 1×

Quirk: 12s wall still bills 1 rounded minute.

Wall
12s
Rounded billed minutes
1
Included-minute burn
1 (Linux 1×)
Est. $ (list)
1 × $0.0060 = $0.0060
SKU
actions_linux

List prices used (2026-09-05, GitHub runner pricing): actions_linux $0.0060/min, actions_windows $0.0100/min, actions_macos $0.0620/min. Included-minute multipliers: Linux 1×, Windows 2×, macOS 10×.

Estimates, not an invoice. Public repos, self-hosted runners, and larger-runner SKUs are out of scope.

Free Action

Pin Actionscope, then book the artifact if you need names.

This page is a one-job estimate. The Action writes the same columns on a real run. $49 on Stripe is a booking fee for a Minute Teardown — not a software seat.

Pin the free Action

- name: Actionscope
  uses: Sofa-Loaf/actionscope@v0.1.3