This wikiHow teaches you how to use your computer to send Signal messages that will automatically disappear.

Steps

  1. 1
    Open Signal. You’ll find it in the Windows menu (on a PC) or in the Applications folder (macOS). Look for the blue icon with a white speech bubble inside.
    • Make sure you’ve linked Signal on your mobile device to the desktop app before continuing.
  2. 2
    Click a contact to open a conversation. Your contacts appear along the left side of Signal.
  3. 3
    Click . It’s at the top-right corner of the screen. A pop-up menu will appear.
  4. 4
    Click Disappearing Messages. Messages in this conversation will now expire after 24 hours (1 day) after they are viewed by the recipient.
    • To change the amount of time it takes for a message to disappear, click the clock icon at the top-right corner of the screen, then select another option (e.g. 1 hour, 1 week).
  5. 5
    Type a message into the “Send a message” box. It’s at the bottom of the screen.
  6. 6
    Press Enter or Return. Your disappearing message now appears in the conversation. It will disappear 1 day (or your custom amount of time) from when your recipient reads it.

About This Article

Nicole Levine, MFA
Written by:
Tech Specialist
This article was written by Nicole Levine, MFA. Nicole Levine is a Technology Writer and Editor for wikiHow. She has more than 20 years of experience creating technical documentation and leading support teams at major web hosting and software companies. Nicole also holds an MFA in Creative Writing from Portland State University and teaches composition, fiction-writing, and zine-making at various institutions. This article has been viewed 2,372 times.
How helpful is this?
Co-authors: 4
Updated: May 25, 2021
Views: 2,372
Categories: Instant Messaging
Article SummaryX

1. Open Signal.
2. Click a contact.
3. Click .
4. Click Disappearing Messages.
5. Type a message.
6. Press Enter or Return.

Did this summary help you?