Apple Mail Keyboard Shortcuts in 2026 and How to Make Your Own

Apple Mail on the Mac has 27 keyboard shortcuts in Apple's own list. The ones to learn first are Command-N (new email), Command-R (reply), Shift-Command-R (reply all), Shift-Command-D (send), Control-Command-A (archive) and Shift-Command-U (mark read or unread). For any menu command without a shortcut, add your own in System Settings → Keyboard → Keyboard Shortcuts → App Shortcuts.

Mail is the app I keep open longest on a workday, and every trip to the trackpad to hit Archive is a small detour I make over and over. This guide gives you the full documented list, grouped by what you're doing, the everyday Mac shortcuts that also work inside Mail, and the steps to bind a key to any Mail command Apple left without one. It ends with the reasons a custom shortcut quietly fails, because that's where most people give up.

The Apple Mail shortcuts worth learning first

Six shortcuts cover most of a day in Apple Mail: new email, reply, reply all, send, archive and mark as unread. All six appear in Apple's Mail keyboard shortcut guide, and learning only these takes most of the mouse work out of an inbox.

Shift-Command-U is the one I'd learn before the others, oddly. When I come back from a few days away, I open everything once, then press Shift-Command-U on anything that needs a real answer, so it goes back to bold. The inbox becomes a to-do list without me building one.

Reply All gets its own warning: Command-R and Shift-Command-R are one key apart. Before sending, glance at the To and Cc lines. If you're unsure who belongs on a thread at all, this Cc and Bcc explainer sorts out which line each person goes on.

Every Apple Mail keyboard shortcut Apple documents

Apple's Mail User Guide lists 27 shortcuts for Mail on the Mac, covering writing, sending, replying, organizing and windows. Apple adds that shortcuts can vary with your language and keyboard layout, so if one doesn't behave as listed, open Mail's menus in the menu bar: each command shows its real shortcut beside it. The tables below group Apple's list by task.

Writing and addressing an email

Option-Command-B is the quiet hero of this group. The Bcc field isn't always showing in a new email, and when I send one update to a list of people who don't know each other, I press it before typing a single address so nobody's email ends up visible to the rest.

Sending, unsending and getting new mail

Command-Z only unsends during Mail's undo window. Apple's sending guide says you can click Undo Send at the foot of the sidebar within 10 seconds of sending, or choose Edit → Undo, and you can change that delay or turn it off in Mail → Settings → Composing → Undo send delay. I once sent a reply with the wrong attachment and caught it with Command-Z before it left. Since then I've kept the delay switched on. For what to do once the window has closed, see what still works after Undo Send runs out.

Replying and forwarding

Redirect is different from Forward. A forwarded email comes from you, with the original quoted inside. According to Apple's redirect guide, a redirected email shows the recipient only the original sender's address, and their reply goes to that sender, not to you. That's the right move when a request reached me that belongs to someone else on the team. One catch from the same page: you can't redirect messages in an Exchange account.

Organizing, archiving and junk

Command-L and Control-Command-L look alike and do unrelated things. Command-L turns the message filter on or off, changing which emails the mailbox shows; Control-Command-L runs your rules over the selected messages. If your inbox suddenly looks half empty, the filter is the first thing to check.

Windows, tabs and the sidebar

Command-0 is the one to remember when you've closed the main window by accident and Mail looks empty. It brings the viewer straight back.

Reading the symbols in Mail's menus

Mail's menus show shortcuts as symbols rather than words. Apple's Mac keyboard shortcuts page lists them: ⌘ is Command, ⇧ is Shift, ⌥ is Option, ⌃ is Control and ⇪ is Caps Lock. To use a shortcut, hold the modifier keys, then press the last key. On a keyboard made for Windows PCs, Apple says to press Alt in place of Option, and Ctrl or the Windows logo key in place of Command.

Mac shortcuts that also work in Apple Mail

Many standard macOS shortcuts work in Apple Mail as well as in other Mac apps. These come from Apple's general Mac shortcut list, not the Mail guide, and they're handy in a message or the compose window.

Command-K is the one I use most from this list. Pasting a long tracking address into the body of an email looks messy; selecting a few words and pressing Command-K turns them into a clean link instead.

How to create a custom keyboard shortcut in Apple Mail

You can give any Apple Mail menu command its own shortcut in System Settings, under Keyboard → Keyboard Shortcuts → App Shortcuts. Apple's guide to app shortcuts says it works only for commands that already exist in an app's menus, not for general tasks like opening an app. On a recent version of macOS:

1. Choose Apple menu → System Settings, then click Keyboard in the sidebar (you may need to scroll down).
2. Click Keyboard Shortcuts, then select App Shortcuts in the list on the left.
3. Click the Add (+) button.
4. Open the Application pop-up menu and choose Mail. If Mail isn't listed, choose Other and find it in the Applications folder.
5. In the Menu title field, type the command exactly as it appears in Mail's menu.
6. Click the Keyboard shortcut field, press the key combination you want, then click Done.

To check it took, open that menu in Mail and look for the new keys beside the command. On older versions of macOS that still have System Preferences instead of System Settings, the menu names differ, so pick your version in Apple's guide.

Writing the menu title so it works

The menu title has to match Mail's menu word for word, including capitals and punctuation. Apple's guide gives two rules for the trickier cases:

• Submenus: separate each level with ->, so a command inside a submenu reads like Apple's example Format->Font->Ligatures->Use Default.
• Ellipses: if the menu shows "…" after a command, type three periods with no spaces, as in Apple's example File->Export as PDF....

Before typing anything, open Mail's menu and read the command off the screen. Menu wording shifts between macOS versions and languages, and a guess that's one word off simply does nothing.

How to change or remove a custom shortcut

To change a custom shortcut, go back to App Shortcuts, select it, click its key combination and press a new one. To remove it, select it and click the Remove (−) button. Both steps are in Apple's app shortcut guide.

Custom shortcuts worth adding to Apple Mail

The best custom shortcuts in Mail are for commands you reach for daily that either have no shortcut or have one that's awkward to press. Every suggestion below is a command Apple's own Mail guides name; check its exact wording in your Mail menu before adding it.

• A friendlier archive key. Control-Command-A works, but it's a three-key stretch. If you archive dozens of emails a day, bind Archive (check which menu holds it in your version of Mail and type that path) to something you can hit one-handed. Pick a combination that isn't already taken, or it won't work.
• Export as PDF. Mail's File menu has an Export as PDF command for saving an email as a document, and Apple uses File->Export as PDF... as its own example of a menu title. Useful if you file receipts or contracts outside Mail.
• Organize by Conversation. Apple's reading guide puts this switch at View → Organize by Conversation. A shortcut lets you flip threads off when you need to see every message in order, then back on.
• Show Tab Bar. Also in the View menu, per the same guide. Pairs well with Option-Shift-Command-N if you like keeping a search in one tab and the inbox in another.
• Flags. Apple's flagging guide describes flagging from the toolbar's Flag button, and the list of shortcuts doesn't include one. If your Mail menus show a flag command without a shortcut, add one with its full menu path.

On a fresh Mac, archive is the only one I add straight away. The rest I add only after I catch myself reaching for the same menu item three days in a row, which keeps the list short enough to remember.

Why a custom shortcut in Apple Mail isn't working

A custom Apple Mail shortcut usually fails for one of five reasons: the menu title doesn't match, the key combination is already in use, it was added to the wrong app, the command isn't available at that moment, or the keyboard layout changes the keys. Work through them in this order:

1. Check the menu title letter by letter. A missing capital, a space where there should be none, or "…" typed as a single character instead of three periods is enough to break it. Copy the wording off Mail's menu.
2. Look for a clash. Apple says that if your shortcut duplicates one that already exists, the new one won't work. Choose a different combination or change the other one.
3. Confirm the application. A shortcut saved under another app won't reach Mail. In App Shortcuts, check it sits under Mail, or under All Applications if you meant it for every app.
4. Try it when the command is available. A shortcut can only run a command that's active. Reply needs a selected message, and Show Bcc only makes sense in an open compose window. If the menu item is grayed out, the shortcut does nothing too.
5. Account for your keyboard layout. Apple notes shortcuts can vary by language and layout, so a key that sits in a different place on your keyboard may not do what the guide says.

Apple also says some apps don't allow custom shortcuts at all. If none of the checks above helps, remove the shortcut and add it again from scratch, reading the menu title straight off Mail's menu bar.

How to fix a Mail shortcut that clashes with a macOS shortcut

When a system-wide macOS shortcut and a Mail shortcut want the same keys, change one of them in System Settings → Keyboard → Keyboard Shortcuts. Apple's conflict guide says to pick a category in the sidebar, look for the warning symbol next to clashing shortcuts, double-click the one you want to change and press a new combination. Apple's own examples of categories to check are Spotlight and Mission Control.

Making the shortcuts stick

Shortcuts only save time once your hands find them without thinking, and nobody gets there by reading a table of 27. A slower approach works better:

• Learn two a week. Start with Archive and Mark as unread, since they're the ones you'll press most.
• Read the menus. Every time you use the mouse for a Mail command, glance at the shortcut printed beside it before clicking.
• Add custom shortcuts sparingly. Each one is another thing to remember, and a shortcut you forget is worse than none.
• Keep the Undo Send delay on while you're learning, so a stray Shift-Command-D isn't final.

If you're weighing Mail against another client partly for its keyboard support, our look at Gmail next to Apple Mail covers how the two differ more broadly.