WAChat AI | AI Chatbot and Auto Reply for WhatsApp Windows App with License Management

WAChat AI | AI Chatbot and Auto Reply for WhatsApp Windows App with License Management

AI-powered WhatsApp chatbot with auto reply, license management, and multi-account automation. Perfect for agencies, e-commerce stores, and business support teams.

WhatsApp AI Chatbot – Auto Reply & Business Automation

Automate your WhatsApp communication with an intelligent AI chatbot powered by the latest OpenAI GPT models. This all-in-one WhatsApp automation tool helps you manage multiple accounts, provide instant customer support, and streamline your marketing campaigns — without writing a single line of code.

⚡ Key Features

• AI Auto Reply – Smart GPT-powered replies, context awareness, multilingual support.
• Multi-Account Manager – Manage 500+ WhatsApp accounts with grouping & proxy support.
• License Key Generator App – Generate, track and manage license keys with flexible durations.
• Multi-Language UI – Over 40+ languages(English, Arabic, Chinese, Spanish, and more) supported for global businesses.
• Built-in Free OpenAI Proxy: Supports official and third-party OpenAI endpoints with optional built-in community proxies, making it easier to connect, reduce setup complexity, and ensure a more stable and cost-effective AI integration experience..

Watch Demo Video | Try Now | Start Your Auto Reply Journey Today!

Intelligent Chat Engine

• Integrates ChatGPT 4o and 3.5 Turbo, with context-aware memory and user preference learning for precise and natural replies.
• Dynamic multilingual support to meet global communication needs.
• Supports the latest OpenAI models (gpt-4o-mini, gpt-4.1, gpt-4.5, etc.) with continuous updates to stay ahead.
• Flexible OpenAI Proxy Switching:Users can select official endpoints, third-party providers, or the included proxy option for flexible integration and consistent performance.
• gpt-3.5-turbo,gpt-3.5-turbo-1106,gpt-4,gpt-4-turbo,gpt-4-1106-preview,gpt-4-0613,gpt-4-1106-preview,gpt-4o,gpt-4o-2024-05-13,gpt-4o-mini, gpt-4o-mini-2024-07-18, gpt-4.1, gpt-4.1-mini-2025-04-14, gpt-4.1-mini, gpt-4.5-preview, gpt-4.5-preview-2025-02-27, gpt-4o-2024-08-06, gpt-4o-2024-11-20,gpt-4.1-nano

Multi-Account Manage

• Manage over 500+ WhatsApp accounts simultaneously, with grouping and smart search features
• Advanced proxy system supporting SOCKS5/HTTP/HTTPS protocols, with real-time proxy health monitoring to ensure account security and stability.

⚙️ Smart Reply System

• Dual-Mode Automation:

  • AI chatbot automatically generates intelligent replies.

  • System rule engine offers instant replies for common queries.

• Comes with pre-built templates for e-commerce, customer service, and multilingual communication scenarios..
• One-click API parameter optimization to save costs and improve response speed.

Security & Compliance

• Encrypted license system for safe activations.
• Proxy rotation (SOCKS5/HTTP/HTTPS) for account stability.
• Designed for legal business automation and lead generation.

Ideal For

• Digital marketing agencies
• E-commerce stores
• Enterprises managing customer service
• Freelancers offering chatbot/automation services

❓ FAQ

Q1: Can I connect more than one WhatsApp account at the same time?

A: Yes, the software supports multi-account management. Each account can be configured with its own settings and proxy for better stability.

Q2: Does it work with the official WhatsApp app or the Business version?

A: It is compatible with both WhatsApp and WhatsApp Business, so you can use it for personal projects, business communication, or customer service.

Q3: Does the software support globalization?

English,العربية,azərbaycan,bosanski, Italiano,Dansk,Deutsch,Français,Português,Español, euskara,Bahasa Indonesia,Bahasa Melayu, Filipino,latviešu,lietuvių,magyar,Nederlands,norsk,עברית,اردو,فارسی,አማርኛ,नेपाली, मराठी, বাংলা, oʻzbekcha,Tiếng Việt, Türkçe,ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ , മലയാളം, සිංහල , ไทย, ລາວ,ဗမာ,हिन्दी,ខ្មែរ, 한국어,日本語,简体中文,繁體中文.

Q4: Can non-technical users use it? A: Yes, the system is beginner-friendly with zero coding required.

: You can reach our customer support team, Telegram, or WhatsApp. We are here to assist you with any questions or issues.

Screenshot

System Requirements

Windows 10/11

Contact Us|Online Support

If you have any questions, customization requests, or need technical support, feel free to reach out to us anytime:

Update Logs

V3.3.6 (25 June 2026)

--Optimized: Enhanced message detection accuracy --Optimized: Improved message sending performance --Fixed: Resolved message sending failure issue --Improved: Auto reply and system stability - V3.3.5 (10 March 2026) --Optimized: Enhanced message detection accuracy --Improved: auto reply and system stability - V3.3.4 (02 March 2026) --Fixed: Resolved auto-reply issue after recent WhatsApp --Fixed: Improved message list loading and reading stability --Optimized: Enhanced message detection accuracy --Improved: Overall performance and system stability - V3.3.3 (28 Feb 2026) --Fixed: Fixed auto reply issue - V3.3.1 (22 Jan 2026) --Fixed: Fixed message read issue - V3.2.9 (17 Jan 2026) --Fixed: Fixed AI auto reply issue --Fixed: Fixed unread message issue - V3.2.8 (17 Jan 2026) --Fixed: Fixed AI auto reply issue --Fixed: Fixed send message issue - V3.2.7 (23 December 2025) --Fixed: Fixed AI auto reply issue --Update: Update license management system - V3.2.6 (05 December 2025) --Fixed: fixed auto reply issue --Update: update to latest whatsapp web version - V3.2.5 (28 November 2025) --Fixed: fixed auto reply issue --Update: improved license management system --Update: update to latest whatsapp web version - V3.2.3 (19 November 2025) --Fixed: Fixed license activation issue --Update: Improved auto reply stability --Fixed: Resolved minor bugs --Fixed: Fixed send message issue - V3.2.2 (02 November 2025) --Fixed: Resolved auto reply issue for improved stability - V3.2.1 (08 October 2025) --Fixed: Resolved auto reply issue --Update: Improved UI responsiveness and user experience --Update: Enhanced license management features for better usability --Update: Updated user documentation for clarity - V3.1.9 (06 September 2025) --Fixed: Resolved auto reply issue for improved stability - V3.1.8 (02 July 2025) --Fixed: Resolved license system bug - V3.1.7 (21 May 2025) --Update: Removed group reply feature --Update: Enabled auto-scrolling in the log view for easier monitoring --Update: Improved file string handling for cleaner UI - V3.1.6 (18 May 2025) --Fixed: Repaired occasional reply failure --Update: Optimized UI scaling for high-resolution screens --Update: Enhanced license management system for better compatibility - V3.1.5 (16 May 2025) --Add: Proxy management feature --Add: Account management feature --Update: New license management app --Update: Updated user documentation --Add: Support for OpenAI proxy option - V3.1.3 (05 May 2025) --Add: Multi-account management feature - V3.1.2 (12 April 2025) --Add: Proxy connection test function - V3.1.1 (10 April 2025) --Add: Proxy integration support - V3.0.1 (02 April 2025) --Fixed: Auto reply stability issue - V2.2.7 (15 February 2025) --Update: Improved auto reply system - V2.2.6 (10 January 2025) --Fixed: Chrome compatibility issue - V2.2.5 (26 October 2024) --Fixed: Compatibility issue with GPT-4o-mini model - V2.2.3 (03 October 2024) --Add: User isolation mode - V2.2.2 (21 September 2024) --Update: Updated OpenAI API integration - V2.2.1 (08 September 2024) --Update: Added GPT-4o-mini support --Update: Improved send feature - V2.1.8 (20 July 2024) --Update: Compatibility with latest WhatsApp version --Fixed: Send function bug - V2.1.7 (04 June 2024) --Add: Support for GPT-4o (May 2024 release) - V2.1.6 (30 April 2024) --Fixed: WhatsApp login issue - V2.1.5 (26 April 2024) --Fixed: Compatibility with latest WhatsApp version --Fixed: Auto reply stability issue - V2.1.4 (02 April 2024) --Add: GPT-4-1106-preview support - V2.1.3 (20 March 2024) --Add: Support for GPT-4-1106-preview --Add: Support for GPT-4-0613 - V2.1.2 (10 March 2024) --Add: GPT-4 support --Add: GPT-4 Turbo support - V2.1.1 (08 March 2024) --Fixed: Improved error prompts for clarity --Fixed: Resolved OpenAI error handling issue - V2.0.10 (06 January 2024) --Fixed: High DPI display compatibility --Fixed: Reply issue in chat automation - V2.0.9 (06 October 2023) --Add: New language support --Fixed: AI auto reply issue - V2.0.8 (26 September 2023) --Fixed: Windows 7 runtime compatibility issue - V2.0.7 (08 September 2023) --Fixed: Driver download issue - V2.0.6 (05 September 2023) --Add: Language support (Hebrew, Urdu, Farsi, Amharic, Nepali, Marathi, Bengali, Uzbek, Vietnamese, Turkish, Gujarati, Tamil, Telugu, Kannada, Malayalam, Sinhala, Thai, Lao, Burmese, Hindi, Khmer, Korean, Japanese) --Fixed: Chrome driver download problem - V2.0.5 (25 August 2023) --Fixed: UI scaling issues on multiple resolutions --Fixed: Reply exception error - V2.0.4 (23 August 2023) --Add: Message prompts for reply file types --Fixed: File response error handling - V2.0.3 (20 August 2023) --Add: 26 new language packs --Add: Default file reply message --Fixed: OpenAI parameter error prompts - V2.0.2 (09 August 2023) --Add: Improved error message system --Add: ChatGPT authorization check - V2.0.1 (3 August 2023) --Fixed: Driver update problem --Update: License system improvement - V1.0.2 (2 August 2023) --Add: Initial release version