# WAChecker — Bulk WhatsApp Number Checker 依據 OpenAITools.app 於 2026-11-11 查驗的觀測資料，WAChecker — Bulk WhatsApp Number Checker（wachecker.wadesk.io）是收錄於其他的 AI 平台，每月產生 4088 次造訪，月流量變化量為 +2165（+112.6%）。其主要地理市場為印度（流量佔比 54.5%），並採用 freemium 定價模式。依每月流量計算的主要競爭替代方案包括 ExportTok（每月 278.22萬次造訪），Fansly Downloader（每月 4654 次造訪），Upwex（每月 6967 次造訪）。 WAChecker is a Chrome extension that checks the WhatsApp registration status of phone number lists using your current WhatsApp Web session. Paste or import numbers, run a paced checking task, filter the registered and not-found results, and export the contacts you need to Excel — all inside the browser, with no WhatsApp Business API approval required. ## 主要觀測資料與規格 | 指標 | 數值 | | :--- | :--- | | 工具名稱 | WAChecker — Bulk WhatsApp Number Checker | | 代稱 | wachecker | | Status | active | | Origin | independent | | Maintenance | active | | 官方網域 | wachecker.wadesk.io | | 網站網址 | https://wachecker.wadesk.io | | 分類 | 其他 | | 定價模式 | freemium | | 每月造訪次數 | 4,088 | | 月流量變化 | 2,165 | | 月成長率 | +112.6% | | 主要市場 | 印度 | | 市佔率 | 54.5% | | 直接造訪 | 1,664 | | 自然搜尋造訪 | — | | 社群造訪 | — | | 推薦流量造訪 | 420 | | 電子郵件造訪 | 111 | | 評論分數 | 3.8 | | 收藏數 | 0 | | 支援平台 | 網站 | | 帳務平台 | | | 屬性 | 功能: 網站 | | 標籤 | WhatsApp 號碼檢查工具, WhatsApp 號碼驗證工具, 批次號碼檢查, WhatsApp Web 擴充功能, Chrome 擴充功能, 聯絡人清單驗證, 電話號碼驗證, 已註冊號碼識別, 未找到號碼過濾, 重複偵測, Excel 匯出, 本地資料處理, 聯絡人清單管理, WhatsApp 行銷工作流程 | ## 總覽 WAChecker is a Chrome extension that checks the WhatsApp registration status of phone number lists using your current WhatsApp Web session. Paste or import numbers, run a paced checking task, filter the registered and not-found results, and export the contacts you need to Excel — all inside the browser, with no WhatsApp Business API approval required. ## 價格與方案 Freemium: new users get 3 days of unlimited checking with no credit card, then a standard free allowance of 50 checks per day. You can unlock extra unlimited days by leaving a 5-star Chrome review (+3 days) or sharing a promo (+1 day, repeatable). ## 關鍵功能與能力 - **Bulk Verification from a List:** Paste numbers one per line or import an XLSX list and check WhatsApp registration status in bulk through your current WhatsApp Web session. - **Status Filtering & Duplicate Detection:** Sort results into registered, not-found, and pending with one click, and automatically mark duplicate numbers before outreach. - **Configurable Pacing:** Set checking intervals to run long validation tasks at a controlled speed that fits your workflow. - **One-Click Excel Export:** Export the filtered valid numbers to Excel, including status, original number, and formatted international number for CRM import. - **Local, No-API Processing:** Lists, tasks, and results stay in the extension's local storage — nothing is uploaded — and no WhatsApp Business API approval is required. ## 主要使用情境 - **Clean a list before a campaign (WhatsApp marketer):** Import a purchased or collected number list, remove not-found entries and duplicates, and export only the registered contacts to Excel before scheduling outreach. - **Enrich and tidy customer records (Sales or CRM operator):** Validate numbers already in your CRM, format them as international numbers, and re-import the verified subset for follow-up. - **Handle client lists safely (Agency or growth freelancer):** Run paced checks on client-provided lists in-browser, keep contact data local, and hand back a filtered Excel file with clear statuses. - **Assess a contact database (Small business owner):** Test a modest batch of leads to see how many are reachable on WhatsApp before investing in a bigger outreach campaign. ## 優勢 - No WhatsApp Business API application or approval needed — install and start - Lists and results stay in local extension storage rather than a server - Clear registered / not-found / pending filtering plus automatic duplicate detection - History is saved for every task, so lists can be reused - Exports filtered valid numbers to Excel with status and formatted international numbers ## 限制 - Requires Chrome and an active WhatsApp Web session to work - The free tier caps you at 50 checks per day after the 3-day unlimited trial - Checking registration status never guarantees message delivery or that an account won't be restricted - No mobile app, and features depend on the stability of the WhatsApp Web session ## 常見問題 ### Do I need a WhatsApp Business API account? No. WAChecker reads the registration indicator available through your current WhatsApp Web session, so you install the extension and start checking without any API application or approval. ### How much does WAChecker cost? It uses a freemium model. New users get 3 days of unlimited access with no credit card. After that the standard allowance is 50 messages per day, which you can extend to unlimited days by leaving a 5-star Chrome review (+3 days) or sharing a promo (+1 day, repeatable). ### Are my number lists uploaded to a server? No. Imported lists and task results are processed inside the browser extension and stored in its local storage, isolated from cloud services. Exported files stay under your control. ### Can checking numbers get my WhatsApp account restricted? No tool can guarantee that an account won't be restricted. WAChecker provides configurable pacing controls so checks run at a controlled rate, but you are responsible for using it responsibly and following WhatsApp's terms and applicable laws. ### What is the difference between a WhatsApp checker and a validator? The terms are usually used interchangeably. WAChecker checks the registration status available through your WhatsApp Web session, lets you filter the resulting statuses, and exports selected rows. It does not verify ownership, message delivery, or the future status of an account. ### WAChecker — Bulk WhatsApp Number Checker 的每月流量與成長趨勢為何？ WAChecker — Bulk WhatsApp Number Checker 目前每月有 4088 次造訪，月流量變化為 +2165（成長率 +112.6%）。其主要來源市場為印度（佔比 54.5%），其中包含每月 1664 次直接造訪與每月 — 次自然搜尋造訪。 ### WAChecker — Bulk WhatsApp Number Checker 是免費的嗎？其定價模式為何？ WAChecker — Bulk WhatsApp Number Checker 採用 freemium 定價模式。Freemium: new users get 3 days of unlimited checking with no credit card, then a standard free allowance of 50 checks per day. You can unlock extra unlimited days by leaving a 5-star Chrome review (+3 days) or sharing a promo (+1 day, repeatable). 支援的帳務與結帳平台包括：未列出。 ### 2026 年最佳的 WAChecker — Bulk WhatsApp Number Checker 替代方案有哪些？ 依據 OpenAITools.app 的分類流量與功能契合度，WAChecker — Bulk WhatsApp Number Checker 的前五大替代方案為：1. ExportTok（每月 278.22萬次造訪）; 2. Fansly Downloader（每月 4654 次造訪）; 3. Upwex（每月 6967 次造訪）; 4. Email Extractor & Finder（每月 0 次造訪）; 5. Chat4Data（每月 3.29萬次造訪）。 ### WAChecker — Bulk WhatsApp Number Checker 支援哪些平台與核心 AI 能力？ WAChecker — Bulk WhatsApp Number Checker 分類於其他，支援以下平台：網站，其核心能力標籤包括：WhatsApp 號碼檢查工具, WhatsApp 號碼驗證工具, 批次號碼檢查, WhatsApp Web 擴充功能, Chrome 擴充功能, 聯絡人清單驗證。 ## 替代方案 | 工具名稱 | 每月造訪次數 | 定價模式 | 比較 | | :--- | :--- | :--- | :--- | | [ExportTok](https://openaitools.app/tw/tool/exporttok) | 2,782,229 | 免費增值 | [比較](https://openaitools.app/tw/compare/exporttok-vs-wachecker) | | [Fansly Downloader](https://openaitools.app/tw/tool/fansly-downloader) | 4,654 | 免費試用 | [比較](https://openaitools.app/tw/compare/fansly-downloader-vs-wachecker) | | [Upwex](https://openaitools.app/tw/tool/upwex-ai-tools-for-upwork) | 6,967 | 免費試用、付費 | [比較](https://openaitools.app/tw/compare/upwex-ai-tools-for-upwork-vs-wachecker) | | [Email Extractor & Finder](https://openaitools.app/tw/tool/instagram-email-scraper) | 0 | 免費 | [比較](https://openaitools.app/tw/compare/instagram-email-scraper-vs-wachecker) | | [Chat4Data](https://openaitools.app/tw/tool/chat4data) | 32,851 | 免費增值 | [比較](https://openaitools.app/tw/compare/chat4data-vs-wachecker) | | [Email Verifier](https://openaitools.app/tw/tool/email-verifier) | 0 | 免費增值 | [比較](https://openaitools.app/tw/compare/email-verifier-vs-wachecker) | | [EchoTik.live](https://openaitools.app/tw/tool/echotik-live) | 97,102 | 免費增值 | [比較](https://openaitools.app/tw/compare/echotik-live-vs-wachecker) | | [Defined.ai](https://openaitools.app/tw/tool/definedcrowd-com) | 146,251 | 需聯絡報價 | [比較](https://openaitools.app/tw/compare/definedcrowd-com-vs-wachecker) | | [Asymmetric Data](https://openaitools.app/tw/tool/asymmetric-data) | 1,071 | 付費 | [比較](https://openaitools.app/tw/compare/asymmetric-data-vs-wachecker) | | [IndexPlease](https://openaitools.app/tw/tool/indexplease) | 12,997 | 免費增值 | [比較](https://openaitools.app/tw/compare/indexplease-vs-wachecker) | | [SearchLeads](https://openaitools.app/tw/tool/searchleads) | 3,468 | 付費 | [比較](https://openaitools.app/tw/compare/searchleads-vs-wachecker) | | [Chargeblast](https://openaitools.app/tw/tool/chargeblast-ai) | 96,707 | 付費 | [比較](https://openaitools.app/tw/compare/chargeblast-ai-vs-wachecker) | --- 來源：https://openaitools.app/tw/tool/wachecker