Coffee for your Mac.

Morrow keeps your Mac awake — display, disk, the whole machine, your call. Lives in the menu bar, takes one click, leaves nothing behind.

The Morrow menu
Download for macOS Read the docs

macOS 14 Sonoma or later · Apple Silicon & Intel · ~1 MB

Five ways to refuse to sleep.

Each menu item is a single click. Pick a mood, get back to work.

Disturbance

A light dose. Stops the machine from going to idle sleep — the screen can still dim. Perfect for long downloads and background jobs.

Insomnia

A double shot. Keeps display, disk and the whole system wide awake. Use it for demos, dashboards, and long sessions.

Deprivation

The full pot. Maximum vigilance — nothing sleeps until you say so. For overnight renders, training jobs and unattended work.

Stay awake…

Punch in a number, pick seconds, minutes, hours or days. Morrow turns itself off the moment the timer ends.

Wait for…

Tie wakefulness to a specific running process. When that process exits, Morrow goes back to bed.

Preferences

Two switches. Launch at login as a proper macOS Login Item, and remember the active mode across reboots.

How it works

1

Lives in the menu bar

A small cup-and-steam icon next to the clock. No Dock entry, no Cmd-Tab clutter.

2

One click, one mode

Pick a mood — Disturbance, Insomnia, Deprivation, or set a timer. A checkmark tells you what’s on.

3

Cleans up after itself

Quit Morrow and every awake-keeping process exits with it. No daemons, no lingering state.

Install & first launch

Morrow is ad-hoc signed (no Apple Developer fee), so macOS asks for permission the first time you open it. Just once.

2

Move into Applications

Unzip and drag Morrow.app into /Applications.

3

Allow in System Settings

First launch is blocked by Gatekeeper. Open System Settings → Privacy & Security and click Open Anyway.

Prefer the terminal?
xattr -dr com.apple.quarantine /Applications/Morrow.app
open /Applications/Morrow.app
Chrome's 'Suspicious download blocked' warning

Chrome may flag the download as “suspicious.”

Morrow is ad-hoc signed (no paid Apple Developer cert yet), so Safe Browsing marks unsigned macOS builds automatically. The file is fine — click Keep in Chrome’s download bar.

Want to verify it yourself? Compare the hash:

shasum -a 256 ~/Downloads/Morrow.zip

Expected hash for the current release:
loading…

macOS Gatekeeper dialog: Morrow Not Opened

First launch: macOS says “Morrow Not Opened.”

On macOS Sequoia and later, Gatekeeper no longer lets you bypass this with right-click → Open. You go through Settings instead.

  1. Click Done on the dialog.
  2. Open System Settings → Privacy & Security.
  3. Scroll to the Security section — you’ll see “Morrow.app was blocked…” with an Open Anyway button.
  4. Click it, authenticate, and re-open Morrow. From now on it launches normally.

Got a question? Found a bug?

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