Slack PM Nuke

Quickly and securely delete all your private messages from any Slack conversation with a single click.

As of June 2026, Slack PM Nuke has 40 users in the Communication category.

Usersup 17.6 percent+17.6%
40
40
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.2.0
Manifest V3

History

3 snapshots

Tracking since Apr 1, 2026.

41.5637.533.44Apr 1, 2026Jun 1, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026341.2.0
May 2, 2026351.2.0
Jun 1, 2026411.2.0
Now401.2.0

Permissions & access

Permissions
activeTabscripting
Host access
https://*.slack.com/*

Screenshots

Slack PM Nuke screenshot 1

About

Slack PM Nuke

Short Description:
A simple tool to remove your messages from any Slack conversation or channel. Just open the conversation and let the extension do the work.

Detailed Description:
Slack PM Nuke is an unofficial extension that helps you clean up your message history in Slack conversations and channels. With a single click, you can remove all your messages from any Slack conversation.

How It Works:
The extension simulates human interaction to safely remove messages:
• Starts with the most recent messages
• Processes each visible message one by one
• Once current messages are handled, it automatically loads older messages
• Continues this process from newest to oldest messages
• Uses natural delays and interactions to ensure reliable operation

Key Features:
• Simple one-click operation
• Works in both direct messages and channels
• Automatically scrolls through conversation history
• Respects Slack's message deletion permissions
• Built-in rate limiting to prevent API issues
• Natural interaction patterns to ensure reliability

How to Use:
1. Open Slack in your browser
2. Navigate to the conversation or channel where you want to remove your messages
3. Click the extension icon
4. Confirm the deletion process
5. Keep the tab open until the process completes

Important Notes:
• The extension will attempt to delete ALL messages that you have permission to remove
• The process continues until it reaches the beginning of the conversation
• Built-in delays ensure smooth operation with Slack's API
• Due to the nature of the extension, you might need to run it multiple times
• You can navigate to any recent message to start the deletion process from there
• Please note that thread messages are not deleted
• If the process stops before completion, simply run it again
• The extension works with Slack's web interface and may need updates when Slack changes

⚠️ Disclaimer:
This is an unofficial tool and is not affiliated with or endorsed by Slack. The extension may stop working if Slack updates their web interface. Instead of leaving a negative review if something breaks, please contact the developer for support.

Privacy & Permissions:
• Only works on Slack's website
• No data collection
• No external API calls
• Requires minimal permissions

Support:
If you encounter any issues or have suggestions, please contact the developer through the support link instead of leaving a negative review. We're committed to maintaining and improving the extension as Slack evolves.

Note: This extension is provided as-is and may require updates to maintain compatibility with Slack's interface changes.

Technical

Version
1.2.0
Manifest
V3
Size
14.8KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
abfinnhkhaoabnflickhgaodmnkloaog
Developer ID
u17b73fa506c4af06e97844378b34ef5a
Developer Email
[email protected]
Created
Mar 9, 2025
Last Updated (Store)
Mar 13, 2025
Last Scraped
Jun 1, 2026
Website
davidgg.es
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 1, 2026.