How to delete iMessages on Mac permanently? In this guide, we will show you how to clear all iMessages on Mac easily and quickly.

iMessage Tips & Issues

Basic iMessage Tips

The only place where Gmail will auto-delete messages in 30-days is from Trash and Spam. And there is no setting to change that time-limit. In the Mail app on your Mac, choose Mailbox Erase Deleted Items, then choose an account. You can also Control-click a Trash mailbox in the Mail sidebar, then choose Erase Deleted Items. You can set the “Erase deleted messages” option in Mail preferences to have Mail permanently erase deleted messages for you at a specified time: after one. After I open an email on the new windows 10 mail, the message will be deleted shortly after closing the app. After going through the settings for my inbox and for the mail app itself, i cannot find any setting that is set to delete my emails without me doing it myself. I have my email set to download all emails received from the past 3 months.

I have noticed that mail in this 'old mail' folder get automatically deleted after 30 days. I can't find any information in 'mail settings' that allows me to change this 30 day automatic deletion. To clarify, the old mail folder is where emails get automatically moved to after you open an email in 'new mail' and read it.
From the pop-up menu below choose an interval after which the trashed messages will be deleted (your options are Never, One Day Old, One Week Old, One Month Old, and Quitting Mail).

iMessage Recovery Tips

iMessage Management Tips

iMessage Trouble Shootings

Question: “I painstakingly delete all my iMessages from my Mac but every time someone sends me a new iMessage all earlier messages of that person AND others get downloaded. Is not there a setting that allows me to delete the iMessages permanently from my Mac?”

Like the above user asked, when you delete a conversation in Messages app, it just disappears temporarily. What if you want to remove iMessages from the Message app or from Mac permanently? Read this guide to learn how to delete iMessages on Mac and how to remove them permanently.

Also Read: How to Delete History on Mac Completely: Safari Chrome Firefox and Opera >

Part 1. How to Delete an iMessage Conversation in Message on Mac

You can delete an iMessage chat on Mac easily by the method below, but those iMessages are recoverable on your Mac.

Step 1. Open Message app on your Mac.

Step 2. On the menu bar, choose Preference of Message.

Step 3. In General setting, here is an option: Save history when conversations are closed. Uncheck it. Next time, when you quite a conversation, and re-launch Messages on your Mac, the previous iMessage chats will not appear anymore.

Part 2. How to Delete Deleted iMessages on Mac Permanently

Do you know that even you have deleted an iMessage conversation from your Mac, it is still visible with some Mac data recovery tools. So how to permanently delete iMessages on Mac?

With MacClean, it is easy to find the deleted iMessages conversations on Mac and it allows you to clear iMessages on Mac permanently. MacClean is a junk file remover, a privacy protector, and a performance optimizer for all Macs. Why not free download it to have a try?

Step 1. Open MacClean from the Launchpad, and click Privacy Issue to start clean.

How to Delete iMessages on Mac Permanently – Step 1

Step 2. After the scan is over, choose App Private Histories to view the details.

How to Delete iMessages on Mac Permanently – Step 2

Step 3. View the deleted iMessages on your Mac, and select the iMessages you want to delete on Mac permanently, and then click Back to go to the result page.

How to Delete iMessages on Mac Permanently – Step 3

Step 4. Click Clean to delete deleted iMessages on Mac.

How to Delete iMessages on Mac Permanently – Step 4

Part 3. How to Delete iMessages History on Mac

You can find and delete the iMessage chat history on your Mac, and remove them.

Step 1. Make sure that you quit Messages app on your Mac.

Step 2. Open Finder, and press CMD+Shift+G (or right click on Finder and choose to Go to Folder…), type in ~/Library/Messages/, and click Go.

Step 3. Here you will see the iMessage Chat Files. Delete the chat.db, chat.db.shm, chat.db.wal files from this folder, and empty your trash.

How to Delete iMessage History on Mac – Step 3

See Also: How to Free Up Space on Mac (macOS Sierra) >

The Bottom Line

Delete All Messages Mac

That‘s all for how to delete messages on Mac. MacClean also helps remove Internet junks, system junks, development junks, app leftovers, malicious cookies, and malware on Mac to keep your Mac clean and safe. Now download it to have a try >

Mac Mail App Delete Messages After 30 Days Later

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