Slack Block User
Block Slack User's Messages
Slack Block User - Chrome Extension
Slack Block User is an open-sourced Chrome extension that allows you to block annoying users or bot/apps on your Slack workspace. With a simple click, you can immediately block their messages. Unblock users through the extension's configuration and enjoy a more peaceful Slack experience. Upgrade UI, block users in the left sidebar, and handle storage limitations are on the roadmap.
Extension stats
Risk impact: Moderate risk impact 
Risk likelihood:
Manifest version: 2
Permissions:
- storage
- https://*.slack.com/*
Size: 31.68K
Email: ph*****@gmail.com
URLs: Privacy policy
Other platforms
Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary
Get annoyed by some users or bot/apps on your slack workspace? Use this extremely light-weight open-sourced extension to block them!
To Block User
- Select a user name in the message list to show up the user card, then click 'Block' (The one with evil icon)
- The user's messages will be blocked immediately!
To Unblock User go to Extension's Configuration
- Right-click on the extension icon on the right top of browser -> Options
- Go to extension list -> Slack Block User -> Extension Options
- Select Workspace
- Click the username to unblock
- Reload the current workspace (if there is) to apply the unblocking
New
1.1.5
See moreUser reviews
Doesn't work.
by 
Julian Harris, 2023-03-20
Julian Harris, 2023-03-20Looks like slack changed something and this extension no longer works :(
by 
Kyhwana Pardus, 2022-09-13
Kyhwana Pardus, 2022-09-13Does not work. Button to block is seen but the person is still there and unblocked when updating.
by 
Emelie Rosberg, 2020-07-08
Emelie Rosberg, 2020-07-08Extension safety
Risk impact
Slack Block User requires a few sensitive permissions. Exercise caution before installing.
Risk likelihood
Slack Block User has earned a good reputation and can be trusted.
Upgrade to see risk analysis details
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