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

Latest Version

Version
1.0.0
Update
March 9, 2025
Size
14.81KiB
Developer
davidgg.es
Category
Users
0
Rating
0 ★
Manifest Version
3
Web Store Status
Languages Support
English (United States)
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Permissions
ActiveTab
Scripting
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Slack PM Nuke Extension

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 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

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

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
• 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.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Slack PM Nuke", "version": "1.0.0", "description": "Quickly and securely delete all your private messages from any Slack conversation with a single click.", "permissions": ["activeTab", "scripting"], "host_permissions": ["https://*.slack.com/*"], "action": { "default_popup": "popup.html", "default_icon": { "16": "images/icon16.png", "48": "images/icon48.png", "128": "images/icon128.png" } }, "icons": { "16": "images/icon16.png", "48": "images/icon48.png", "128": "images/icon128.png" }, "content_scripts": [ { "matches": ["https://*.slack.com/*"], "js": ["remover.js", "content_script.js"], "run_at": "document_idle" } ]}
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How to download and manually install Slack PM Nuke extension for Chrome

Looking for a way to install Slack PM Nuke extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Slack PM Nuke extensions manually, this article outlines two simple methods to effortlessly install Slack PM Nuke extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Slack PM Nuke extension and manually install through Drag &Drop

If you ever need to manually install a Slack PM Nuke extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Slack PM Nuke Extension by clicking the "Download CRX" button on the website.

Look for the Slack PM Nuke extension you wish to install. Go to the website and download the Slack PM Nuke extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Slack PM Nuke extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Slack PM Nuke extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Slack PM Nuke extension for Chrome and install in Developer Mode

This is another method to install Slack PM Nuke extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Slack PM Nuke extension file

Select and download the Slack PM Nuke extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Slack PM Nuke extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Slack PM Nuke extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Slack PM Nuke extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Slack PM Nuke extension in 2 ways. We hope this guide proves helpful.

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