WA Checker - Check, Verify & Filter WA Number

A fast and accurate tool for bulk checking, verifying and filtering WhatsApp phone numbers with a single click.

What is WA Checker - Check, Verify & Filter WA Number?

WA Checker - Check, Verify & Filter WA Number is a Chrome extension developed by stevenmaysky, and its main feature is "A fast and accurate tool for bulk checking, verifying and filtering WhatsApp phone numbers with a single click.".

Extension Screenshots

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Download WA Checker - Check, Verify & Filter WA Number Extension CRX File

Download WA Checker - Check, Verify & Filter WA Number extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

                        Are you seeking a reliable, fast, and accurate solution for verifying WhatsApp phone numbers in bulk? Does your campaign require improved delivery to the correct WhatsApp audience? Look no further than WA Checker - your go-to tool for seamless verification!

Our smart extension not only verifies and filters large batches of WhatsApp numbers but also swiftly determines if a specific number exists in WhatsApp. With WA Checker, you can effortlessly filter out invalid or inactive numbers, ensuring your messages always hit the mark.

Moreover, our tool keeps a record of all your bulk checking history and allows you to download the Success/Failure/All list in both CSV and XLSX formats. Perfect for marketers and regular WhatsApp users alike, WA Checker helps you save precious time and resources, supercharging the effectiveness of your messaging campaigns. Experience hassle-free bulk verification today!

🆕 New Update v1.1.1
✓ Fix some issues.

# Key Features
✓ Bulk verification of numbers
✓ Import numbers from CSV file
✓ Fast, 100% accurate validator for bulk numbers
✓ Support numbers from all countries
✓ Save checked history list
✓ Download the Success/Failure/All list to a CSV file

# How to get started?
1. Open web.whatsapp.com, and scan to log in
2. Click 'Add New Check Task' Button
3. Enter Numbers or Upload CSV file that includes numbers
4. Click 'Start to Check' Button

# It's free?
Yes, WA Checker is free. You can get basic functionality and upgrade for more features.

# FAQ
https://wa-checker.infwiz.com/#faq

If it does not work, please disable other WhatsApp extensions and try again.

If you have any issues, don't hesitate to contact us at [email protected].

# Data Privacy
All the data you process is on your local computer and never passes through our servers.

Elevate your WhatsApp messaging experience with WA Checker. Install now!                    

Extension Basic Information

Name WA Checker - Check, Verify & Filter WA Number WA Checker - Check, Verify & Filter WA Number
ID cmelkcfmckopkllanachmbnlfpkhnjal
Official URL https://chromewebstore.google.com/detail/wa-checker-check-verify-f/cmelkcfmckopkllanachmbnlfpkhnjal
Description A fast and accurate tool for bulk checking, verifying and filtering WhatsApp phone numbers with a single click.
File Size 1.32 MB
Installation Count 2,000
Current Version 1.1.1
Last Updated 2023-12-21
Publish Date 2023-03-08
Rating 4.33/5 Total 6 Ratings
Developer stevenmaysky
Email [email protected]
Payment Type free
Extension Website https://wa-checker.infwiz.com/
Privacy Policy Page URL https://wagroup.infwiz.com/privacy
Supported Languages id,ms,de,en,en-GB,en-US,fil,fr,sw,nl,no,vi,tr,ca,da,et,es,es-419,hr,it,lv,lt,hu,pl,pt-BR,pt-PT,ro,sk,sl,fi,sv,cs,el,sr,bg,ru,uk,iw,fa,mr,hi,bn,gu,ta,te,kn-IN,ml,th,am-ET,ar,zh-CN,zh-TW,ja,ko
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_extName__",
    "description": "__MSG_extDescription__",
    "default_locale": "en",
    "version": "1.1.1",
    "homepage_url": "https:\/\/chrome.google.com\/webstore\/detail\/cmelkcfmckopkllanachmbnlfpkhnjal",
    "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnUdOQA6xXzBUoHrgBKFik3BVNxavs\/G+xhbExK3YHUOFL4hMS7\/yqnzjXWPDJAy6jMOb+2RB\/bKxSL6XNqHOo9UvP4yJrkORFlP9dDAIuwIyJEHV\/f4nGLvgqxKxWb6cz5ekdYEtJmYlLv3tcYBw13QBKZ78MofWjnvwZ8+x\/q7s+1+TR75lbpU4gFpGtm3iOIb1cFImYr25+qdxdM6QMO0pEZC8\/aUKWh5MQiIkLZgxYyonwADLNYfnNUItE5da2dwRyG\/6NdGV4rG8nAoO1a\/MCiFveGmcYS08yTCLYtKEuxcIFT8zcLx6cNyIoujVu0IMNROBru8t3nRjx4qxYQIDAQAB",
    "manifest_version": 3,
    "oauth2": {
        "client_id": "271496735278-4t9bood20qmcmds5ps4gs3rov5d6sdut.apps.googleusercontent.com",
        "scopes": [
            "https:\/\/www.googleapis.com\/auth\/userinfo.email"
        ],
        "web_client_id": "271496735278-ve2j2csdnb3rs420eb642hr1sebk9h9m.apps.googleusercontent.com"
    },
    "background": {
        "service_worker": "service-worker.js"
    },
    "icons": {
        "16": "public\/lib\/images\/icon_16.png",
        "32": "public\/lib\/images\/icon_32.png",
        "48": "public\/lib\/images\/icon_48.png",
        "128": "public\/lib\/images\/icon_128.png"
    },
    "permissions": [
        "tabs",
        "storage",
        "unlimitedStorage",
        "identity"
    ],
    "host_permissions": [
        "https:\/\/*.whatsapp.com\/*"
    ],
    "content_scripts": [
        {
            "matches": [
                "https:\/\/*.whatsapp.com\/*"
            ],
            "js": [
                "public\/lib\/js\/jquery-3.6.3.min.js",
                "Content.js"
            ],
            "run_at": "document_end",
            "all_frames": false
        }
    ],
    "web_accessible_resources": [
        {
            "resources": [
                "public\/lib\/images\/*",
                "public\/lib\/js\/wa.js",
                "ijsource.js"
            ],
            "matches": [
                "https:\/\/*.whatsapp.com\/*"
            ]
        }
    ],
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    },
    "action": {
        "default_popup": "popup.html"
    }
}