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