How to Delete Specific Message Segments in Mac OS X Messages
The Mac Messages app allows users to delete portions of a conversation and specific messages contained within a thread, without clearing out the entire chat transcript. This targeted message removal feature is helpful if you want to delete a part of a chat that is best left private, or perhaps because it contains sensitive data, a secret, or maybe it’s just outright embarrassing. Whatever the reason to remove just a segment of a conversation in Messages for Mac OS X, it’s easy to do, if not completely obvious.
By the way, this only impacts the client side of things that is doing the message removal, it has no impact on the recipients messages, as they would need to delete them as well.
How to Delete a Specific Message Segment in a Conversation
Deleting a single piece of a message conversation at a time is done as follows on the Mac:
- Click into the message bubble or on the message itself so that it’s highlighted
- Right-click and choose “Delete”, or hit the Delete key on the keyboard
- Confirm that you want to delete the message
The message highlighting is demonstrated by a subtle change in color:
This can’t be undone (well, unless you reverted from a backup made with the messages, very impractical) so be sure you want to actually delete that message.
This often works best if you click on the the color border of the message and not a specific word, which may just highlight the word instead of the entire message.
You can delete multimedia like photos and video from within messages this way as well, though since the removal is permanent you’d certainly want to consider saving a picture out of a message thread first if it’s valuable enough to keep around.
How to Delete Multiple Messages in a Conversation in OS X Messages
If you have multiple portions of a conversation you want to delete in Messages app, here’s what you’ll want to do:
- Command+Click into the message bubble or onto a message itself, then repeat and command+click onto another message (or several) so that multiple messages are highlighted at the same time
- Hit the Delete key or use the right-click Delete method, then confirm the multiple messages removal
Note how this is not the same as deleting message chat history caches and logs, which removes all local history of all conversations from the Mac Messages app, and it’s also not the same as clearing individual chat transcripts with a specific person.
Those with an iPhone or iPad will find a similar feature exists in the Messages app for iOS, which also allows users to delete specific conversation segments, delete individual pictures or videos, or remove entire message threads.