Delete messages one at a time or in bulk

You can delete text messages from the Messages app on your Mac by selecting them and pressing Delete, or by right-clicking and choosing Delete. Single messages disappear immediately. If you want to remove many messages at once — say, an entire conversation — you can select the whole thread and delete it in one action. The process is straightforward once you know where to look.

Messages you delete from your Mac are gone from that device only. If you use iCloud sync, deleting on your Mac will also remove those messages from your iPhone, iPad, and any other Apple devices signed into the same iCloud account. If you do not use iCloud sync, your messages stay on your other devices.

Key Takeaways

  • Open the Messages app, find the conversation or individual message you want to remove, and press Delete or right-click to delete.
  • Deleting a conversation removes all messages in that thread from your Mac, and from all your other devices if iCloud sync is turned on.
  • You can select multiple conversations at once by holding Command and clicking each one, then delete them together.
  • Deleted messages cannot be recovered from the Messages app, though they may exist in backups if you have Time Machine or iCloud backups enabled.

Delete a single message from a conversation

Open the Messages app and find the conversation containing the message you want to remove. Hover your mouse over the specific message until a small menu appears to the right of it. Click the three dots (more options) and select Delete, or simply press Delete on your keyboard.

The message vanishes from the conversation thread. Other people in the conversation will not see that you deleted it — the message just stops appearing on your screen.

Delete an entire conversation

In the Messages app, look at the list of conversations on the left side of the window. Right-click on the conversation you want to remove and select Delete, or click once to select it and press Delete on your keyboard. The entire thread — all messages in that conversation — disappears from your Mac.

If you have iCloud sync turned on (which you can check in System Settings > [Your Name] > iCloud > Messages), deleting a conversation on your Mac also removes it from your iPhone, iPad, and other devices. If iCloud sync is off, the conversation stays on those other devices.

Delete multiple conversations at once

You can select more than one conversation and delete them together. Hold down the Command key on your keyboard, then click each conversation you want to remove. They will highlight as you select them. Once you have chosen all the conversations you want gone, press Delete or right-click and select Delete.

This is faster than deleting one conversation at a time if you are cleaning up your message list. All selected conversations disappear in a single action.

Check whether iCloud sync affects your other devices

Before you delete messages, it helps to know whether your Mac is syncing with your other Apple devices. Open System Settings on your Mac, click your name at the top of the sidebar, then select iCloud. Look for Messages in the list. If the checkbox next to Messages is checked, your Mac is syncing messages with your iPhone, iPad, and other devices — and deletions on your Mac will show up there too.

If the checkbox is unchecked, your Mac keeps its own separate copy of messages. Deleting from your Mac will not affect messages on your phone or tablet. You can turn iCloud sync on or off at any time by clicking the checkbox.

Recover deleted messages from a backup

Once you delete a message from the Messages app, it is gone from that app. However, if you have Time Machine backups turned on, you can restore your entire Mac to an earlier point in time when the message still existed. Open Time Machine from the menu bar, navigate to a date before you deleted the message, and restore your Mac to that point. This restores everything on your Mac, not just messages.

If you have iCloud backups enabled, deleted messages may also be stored there, but you cannot selectively restore just the messages — you would need to restore your entire device from an iCloud backup, which is a larger operation. For most people, if a message is important, it is easier to ask the person who sent it to resend it than to restore from backup.

Frequently Asked Questions

Will the other person know I deleted a message?

No. When you delete a message from your Mac, the other person will not receive any notification. The message remains on their device. Deleting only removes it from your own Messages app.

Can I undo a deletion?

The Messages app does not have an undo button for deletions. Once you delete a message or conversation, it is gone from the app. Your only option is to restore from a Time Machine or iCloud backup, which restores your entire Mac to an earlier date.

What happens if I delete a conversation but keep messaging that person?

A new conversation thread starts. The old deleted thread is gone, but when you send or receive a new message from that person, Messages creates a fresh conversation. You can start fresh without the old history.

If I delete messages on my Mac, do they disappear from my iPhone too?

Only if iCloud sync is turned on. Check System Settings > [Your Name] > iCloud > Messages. If that checkbox is checked, deletions sync across all your devices. If it is unchecked, your iPhone keeps its own separate messages.

Can I delete messages automatically after a certain time?

The Messages app does not have a built-in auto-delete feature. You have to delete messages manually. Some third-party apps claim to do this, but the native Messages app requires you to delete by hand.