Maccy Launch at Login: How to Make It Start Automatically
To make Maccy start when your Mac boots, open Maccy App, press Cmd+, to open Settings, go to the General tab, and turn on “Launch at login.” Maccy Mac then loads in the menu bar every time you sign in, and your clipboard history is available immediately. If you’d rather not touch Maccy Clipboard‘s settings, you can add it manually under System Settings → General → Login Items.
Why does launching Maccy at login matter?
A clipboard manager only remembers what it sees. Maccy can’t record what you copied before it started, so if it isn’t running when you copy something, that item never appears in your history. If you start Maccy by hand, the first copy-heavy hour of your day is a blind spot. Launching at login closes that gap, so history is continuous from the moment you sign in.
Maccy is a menu bar utility, and it doesn’t show a Dock icon or a window on launch. After a reboot you may wonder whether it started at all. It did if the icon is in the menu bar, or if the global shortcut (Shift+Cmd+C by default) opens the history popup.
Method 1: Use Maccy’s built-in “Launch at login” setting
- Click the Maccy icon in the menu bar, or press the global shortcut (default Shift+Cmd+C).
- Open Settings with Cmd+, or from the menu at the bottom of the popup.
- On the General tab, check Launch at login.
This is the method to prefer. Maccy registers itself with macOS through the system’s login item mechanism, which means it behaves like any other well-behaved background app. You’ll also see it listed in System Settings, so you can audit or disable it from there later.
Method 2: Add Maccy through System Settings
This works on any macOS version Maccy supports and is handy if the in-app checkbox misbehaves.
- Open System Settings and go to General → Login Items & Extensions. On macOS Ventura and Sonoma the section is simply called Login Items.
- Under Open at Login, click the + button.
- Select Maccy from your Applications folder and click Open.
To stop Maccy launching at login, select it in that same list and click −, or turn off the checkbox in Maccy’s settings.
Which method should you use?
| Situation | Best method | Why |
|---|---|---|
| Normal setup on your own Mac | In-app “Launch at login” | One checkbox, managed by the app itself |
| Checkbox keeps unchecking itself | System Settings → Login Items | Bypasses the app’s toggle entirely |
| Managing many Macs or a shared setup | System Settings, or your MDM tooling | Easier to document and audit centrally |
| You want to see everything that starts at login | System Settings | One list for all apps and background items |
What if you installed Maccy with Homebrew?
Installing with brew install maccy places the app in /Applications like a normal install, so both methods above work unchanged. Homebrew doesn’t configure launch behavior for you. You still need to enable the login option yourself after the first run.
Why isn’t Maccy launching at login?
Most failures come down to a handful of causes. Work through them in this order, from most to least common.
| Symptom | Likely cause | Fix |
|---|---|---|
| Checkbox is on, but Maccy doesn’t start | App is running from Downloads or a disk image, not /Applications | Drag Maccy to /Applications, relaunch it from there, then toggle the option off and on |
| Maccy is not listed in Login Items | Setting was never enabled, or the entry was removed | Re-enable in Maccy’s settings, or add it with the + button |
| Listed, but switched off under “Allow in the Background” | The background item was disabled in System Settings | Switch it back on in Login Items & Extensions |
| Maccy is running but you can’t see the icon | Crowded menu bar, or the icon is hidden behind the notch or a menu bar manager | Check your menu bar manager’s hidden section, free up space, or test the global shortcut |
| Starts, but auto-paste does nothing after an update | macOS asks for Accessibility permission again after some app updates | System Settings → Privacy & Security → Accessibility → re-enable Maccy |
The “Maccy is running but invisible” trap
Menu bars fill up fast, especially on MacBooks with a notch. When there isn’t enough room, macOS simply doesn’t draw the overflow icons, and there’s no warning. If Maccy is running, the shortcut will still open the popup. Press it once as a test. If the popup appears, Maccy started fine and the icon is just hidden. Menu bar organizers can park it in a collapsed section, so check there before assuming a bug.
Check whether it’s really running
Open Activity Monitor and search for “Maccy.” If a process is listed, the app launched and the problem is visibility or permissions, not login behavior. If nothing shows up, the login item isn’t registered, so go back to Method 1 or 2.
Does your clipboard history survive a restart?
Yes, by default. Maccy stores history locally on your Mac, so restarting or logging out doesn’t wipe it. Two things can make it look like history vanished. One is the setting that clears history when Maccy quits, which exists but is off by default. The other is the macOS clipboard itself, which only ever holds the current item and is cleared on restart. Maccy’s stored items are a separate thing from that live clipboard.
Nothing is synced to a cloud service, so history on one Mac never appears on another. That is a privacy feature, but it means each Mac needs its own setup, including its own login item.
Should you delay Maccy’s startup?
Usually no. Maccy is a lightweight menu bar app, and its startup cost is small enough that most people never notice it. If you’ve seen slow logins, the usual culprits are heavier apps in the same Login Items list. Open that list, remove what you don’t use, and keep Maccy.
Frequently asked questions
How do I make Maccy start automatically on Mac?
Open Maccy’s Settings with Cmd+, and enable “Launch at login” on the General tab. Alternatively, add Maccy under System Settings → General → Login Items & Extensions → Open at Login.
Why doesn’t Maccy have a Dock icon?
Maccy is designed as a menu bar app. It stays out of the Dock and the app switcher so it doesn’t get in the way. Open it from the menu bar icon or with its global shortcut.
How do I stop Maccy from opening at startup?
Uncheck “Launch at login” in Maccy’s settings, or remove Maccy from the Open at Login list in System Settings → General → Login Items & Extensions.
Does Maccy keep my clipboard history after a reboot?
Yes, unless you’ve enabled the option to clear history on quit. History is stored locally on your Mac and isn’t synced to other devices.
Why is Maccy running but I can’t see it in the menu bar?
The menu bar may be too crowded, or a menu bar manager may be hiding the icon. Press the global shortcut to confirm Maccy is running, then rearrange or free up menu bar space.
The short version
Turn on “Launch at login” once, confirm Maccy sits in /Applications, and glance at the menu bar after your next restart. If anything’s off, the Login Items list in System Settings is the single source of truth. Is there something else you’d like Maccy to do at startup, like ignoring certain apps from the very first copy? That’s worth a look in the Ignore settings.