WhatsApp number checker & filter & validator, Instantly filter and validate WhatsApp phone numbers.

Latest Version

Version
1.1.16
Update
November 20, 2024
Size
1.05MiB
Developer
wanumberchecker.whatsabot.com
Category
Users
5,000+
Rating
2.8 ★
Manifest Version
3
Web Store Status
Languages Support
Deutsch
English
English (UK)
Français
Tiếng Việt
Español
Italiano
Svenska
русский
‫العربية
中文 (简体)
日本語
한국어
See more
Permissions
Storage
Tabs
UnlimitedStorage
See more

WA Number Checker - Check & Verify WA Number Extension

A Smart extension to Check and filter WhatsApp phone numbers, and validate which numbers have active WhatsApp.

The extension for WhatsApp Number Checker / Filter / Validator. Very useful for marketing and sales companies to filter bulk list of contacts for any country with a number range or import from a CSV file.

# UPDATE LOG
v1.1.0: Boost the checking speed by 10x than before, check thousands of numbers in minutes.

# HOW TO GET STARTED?
Open web.whatsapp.com, scan to log in, click \"Create new task,\" enter all checking numbers, and then click \"Start to check\" to check whether the bulk list of WhatsApp numbers is available.

# FEATURES

✓ Validate bulk lists of numbers
✓ Validate any numbers from any country
✓ 100% accurate and High-Speed Validator
✓ Phone Number Generator
✓ Filter numbers imported from CSV file
✓ Filter country wise
✓ All checking progress saved to history
✓ Download the success/failure list to a CSV file

# DATA PRIVACY
No Email address is needed to log in. No data is shared with third parties.
All data is processed in your local computer, never passing through our web server, and no one knows what you exported.

# STATEMENT
WhatsApp™ is a trademark of WhatsApp Inc., registered in the U.S. and other countries.
This is an independent project not related to WhatsApp™ Inc.

# FAQ
If you have any questions, don't hesitate to contact us at [email protected].
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "__MSG_extName__", "description": "__MSG_extDescription__", "default_locale": "en", "version": "1.1.16", "homepage_url": "https://wanumberchecker.whatsabot.com/", "action": { "default_icon": "./assets/icon-512.png", "default_popup": "./dist/popup/index.html" }, "icons": { "16": "./assets/icon-512.png", "48": "./assets/icon-512.png", "128": "./assets/icon-512.png" }, "permissions": [ "storage", "tabs", "unlimitedStorage" ], "host_permissions": [], "background": { "service_worker": "./dist/background/index.mjs" }, "content_scripts": [ { "run_at": "document_end", "matches": [ "https://web.whatsapp.com/*" ], "js": [ "./dist/contentScripts/index.global.js" ], "css": [ "./dist/contentScripts/style.css" ], "all_frames": false } ], "web_accessible_resources": [ { "resources": [ "dist/contentScripts/style.css", "assets/*" ], "matches": [ "" ] } ], "content_security_policy": { "extension_pages": "script-src 'self'; object-src 'self'" }}
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How to download and manually install WA Number Checker - Check & Verify WA Number extension for Chrome

Looking for a way to install WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number extensions manually, this article outlines two simple methods to effortlessly install WA Number Checker - Check & Verify WA Number extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download WA Number Checker - Check & Verify WA Number extension and manually install through Drag &Drop

If you ever need to manually install a WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number Extension by clicking the "Download CRX" button on the website.

Look for the WA Number Checker - Check & Verify WA Number extension you wish to install. Go to the website and download the WA Number Checker - Check & Verify WA Number extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number extension for Chrome and install in Developer Mode

This is another method to install WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number extension file

Select and download the WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number 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 WA Number Checker - Check & Verify WA Number extension in 2 ways. We hope this guide proves helpful.

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User reviews

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choudhary (ID: 0000009645d5cef9) Voted 1 ★ - Updated 12/11/2023 Not working properly, and block my two WhatsApp on it as well.

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Isaac Ec (ID: 000000508d00c053) Voted 5 ★ - Updated 10/24/2023 I need help because the subscription I paid is not being charged

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T K L Shriram (ID: 00000099df2d2e2f) Voted 5 ★ - Updated 05/10/2023 Just Casually checked this. I was very much surprised by the result. It is working fine. One suggestion is to prefix the country code automatically than to add from our end. So far good.