The fastest way depends on which app you're using
Leaving a group chat is straightforward on most platforms, but the steps differ between iMessage, WhatsApp, Facebook Messenger, Slack, and others. On iPhone, you swipe left on the conversation and tap "Leave." On Android with Google Messages, you long-press the chat and select "Delete." WhatsApp lets you tap the group name, scroll down, and choose "Exit Group." The common thread: you're looking for a "Leave," "Exit," or "Delete" option tied to the group itself, not just the messages.
Before you leave, understand what happens next. On most platforms, the group continues without you — other members stay in the chat and can still message. Your name disappears from the member list. You won't receive new messages, but depending on the app, old messages may stay on your phone. Some platforms notify the group that you've left; others don't.
Key Takeaways
- iPhone iMessage groups: swipe left on the chat, tap "Leave This Conversation."
- Android Google Messages: long-press the group chat, tap the trash icon or "Delete."
- WhatsApp: open the group, tap the group name at the top, scroll to "Exit Group."
- Leaving a group removes you from future messages but doesn't delete the chat history from your device unless you also delete the conversation.
- Some apps like Slack and Facebook Messenger use different terminology — look for "Leave Channel" or "Leave Conversation" in the group settings.
iPhone and iMessage group chats
On an iPhone, open the Messages app and find the group conversation. Swipe left across the group chat name with one finger. A red "Leave" button appears on the right side. Tap it. You're now out of the group, and your iPhone will stop receiving messages from that chat.
If you want to remove the conversation from your inbox entirely, swipe left again after leaving and tap "Delete." This removes the entire chat thread from your Messages app. The group itself continues on other members' phones — leaving doesn't disband it.
If you're using iCloud+ or have iMessage synced across devices, leaving on one device removes you from the group on all your Apple devices. You won't see the conversation on your iPad or Mac either.
Android and Google Messages
On Android, the steps depend on which messaging app you use. If you're using Google Messages (the default on most newer Android phones), open the app and find the group chat. Long-press the group name until it highlights. A menu appears at the top of the screen with options including a trash icon. Tap the trash icon to delete the conversation.
Deleting the conversation in Google Messages removes you from the group and deletes the chat from your phone. Unlike iPhone, there's no separate "Leave" step — deletion is the exit. Other members won't know you've left unless you tell them.
If you're using a different Android messaging app like Samsung Messages or a third-party app, look for the group chat, tap and hold it, then look for "Leave Group," "Exit," or a similar option in the menu that appears. The exact wording varies by app.
WhatsApp groups
Open WhatsApp and find the group chat. Tap the group name at the very top of the screen to open the group info page. Scroll down to the bottom of the screen. You'll see an "Exit Group" button in red text. Tap it and confirm. You're now out of the group.
When you leave a WhatsApp group, all members are notified with a system message saying "[Your name] left." You can no longer see new messages, but the chat history stays on your phone unless you also delete the conversation. To remove it from your chat list, swipe left on the group (iPhone) or long-press it (Android) and delete it.
If you're an admin of the group, leaving doesn't automatically disband it or transfer admin duties. The group continues with its remaining members and admins. If you're the only admin and you leave, another member must be promoted to admin status before you can fully exit.
Facebook Messenger and other platforms
In Facebook Messenger, open the group chat and tap the group name at the top. Scroll down and look for "Leave Chat" or "Leave Group." Tap it. You'll be removed from the conversation, and other members will see that you've left.
On Slack, which uses "channels" instead of group chats, open the channel and tap the channel name at the top. Scroll to find "Leave Channel" and tap it. You're out, and you won't see messages from that channel anymore. Your workspace admin can still see that you left.
On Discord, right-click the server or group name and select "Leave Server" or "Leave Group." On Telegram, open the group, tap the group name, scroll down, and tap "Leave Group." Each platform uses slightly different language, but the concept is the same: find the group settings and look for an exit or leave option.
What happens to your messages after you leave
Your old messages stay in the group chat visible to other members — leaving doesn't erase what you've already sent. Other people can still see and react to your past messages. If you want to delete a specific message you sent, most apps let you do that before you leave, though the option to delete old messages varies by platform and time elapsed.
On your own device, the conversation history remains unless you actively delete it. You can delete the entire chat thread from your phone without leaving the group first, or leave the group and keep the history for your own records. These are separate actions on most platforms.
If the group is later reactivated or if someone adds you back, you won't see the messages sent while you were gone. You'll only see new messages from the moment you rejoin.
If you want to stay hidden instead of leaving
Some apps let you mute or archive a group chat instead of leaving it. On iPhone iMessage, you can swipe left and tap "Hide Alerts" to silence notifications without leaving. On Android Google Messages, you can long-press the chat and mute it. On WhatsApp, tap and hold the group, then tap "Mute Notifications."
Muting keeps you in the group and lets you read messages when you want, but you won't get notifications. Archiving (available on some platforms) hides the chat from your main list but keeps you as a member. This is useful if you want to step back without the awkwardness of formally leaving or if you think you might want to rejoin later.
The downside: you're still technically in the group, so your name appears in the member list and you can still be tagged or mentioned. If you truly want out, leaving is the cleaner option.
Frequently Asked Questions
Will people know I left the group?
It depends on the app. WhatsApp notifies everyone with a system message. iMessage, Google Messages, and Facebook Messenger don't always send a notification, though people may notice your name is gone from the member list. Slack and Discord don't notify the channel, but admins can see activity logs showing you left.
Can I rejoin a group after I leave?
Yes, if someone adds you back or if the group has a public link you can use to rejoin. On WhatsApp, someone with admin rights can add you back. On Slack and Discord, an admin can re-invite you. You won't see messages sent while you were gone — you'll only see new ones from the moment you rejoin.
What if I want to delete the group entirely, not just leave it?
You can only delete a group if you're the admin or creator. On WhatsApp, open the group info, tap "Delete Group," and confirm. On other platforms, look for a "Delete" or "Disband" option in the group settings. Leaving as a regular member doesn't delete the group — it just removes you.
Can I leave without anyone knowing?
On iMessage, Google Messages, Slack, and Discord, leaving is relatively quiet — no automatic notification goes out. On WhatsApp, Facebook Messenger, and Telegram, the group is notified. If you want to avoid attention, muting or archiving is a quieter option than leaving.
What if I accidentally left and want to get back in?
Ask someone in the group to add you back. Most apps let any member invite someone to rejoin. On WhatsApp and Telegram, an admin can send you a group link. On Slack and Discord, an admin can re-invite you directly. You'll rejoin as a new member and won't see the history from while you were gone.