Free LINE Official Account Auto Mass Messaging Bot
Install on Windows 10/11 computers

Feeling the need to send festive greetings to many friends in LINE Official Accounts can be quite tiring when done one by one. Therefore, we, being a bit lazy, developed the LINE Official Account Auto Mass Messaging Software (AUTOS2), allowing an idle computer to send messages automatically.

As members of the online community, we uphold the spirit of freedom and openness by granting this software for free to everyone. When the software starts, it will display ads from our friends, and with just a click, you can start using the LINE Official Account Auto Mass Messaging Software.

  Download the Free Marketing Bot

Please install and use on Windows operating systems

Attention! By downloading and using this software, you agree to comply with the LINE Company's Terms of Service, Operational Guidelines, and Copyright Statement. Please do not use it to send advertisements or disruptive messages.



LINE 官方帳號自動群發機器人(AUTOS2)Instructions for Use

AUTOS2 Instructions for Use PDF File

The Free and Professional versions are identical, except the Professional version has no limitations.

AUTOS2 Rookie Guide

If you're a first-time user of the AUTOS2 marketing bot, a free version customer, or not very tech-savvy, here is our comprehensive self-service guide for you.

Tutorial Videos

Click Here to Watch

Work Videos

Click Here to Watch

User Manual

Click Here to View

Tutorial Articles

Click Here to Learn

Tutorial Courses

Click Here to Learn

If you still need assistance using the AUTOS2 marketing bot, please purchase the AUTOS2 Professional Version and then contact us.

Purchase AUTOS2 Professional Version

Please read and agree to the following terms and conditions before downloading and using:

  1. This software can automatically send mass messages to LINE friends via the LINE Official Account 2.0 web version.
  2. The software interface supports Traditional Chinese, Simplified Chinese, and English.
  3. While this software is free to download, our resources are limited, and our staff have families to support. If you encounter issues with installation, operation, or wish for more features, please purchase the Professional Version . Professional customers receive dedicated support from our senior engineers to ensure smooth usage. Free version users should refer to tutorial videos or seek help in the community forum.
  4. If you have any installation or usage issues, feel free to ask for help in the forum. Many users are willing to assist. Visit the forum for assistance.

System Requirements:

  1. This software is compatible with the LINE Official Account web version .
  2. The software runs on Microsoft Windows 10 and Microsoft Windows 11.
  3. Recommended system specifications:
    • 1). Processor: Intel Core i5 or higher
    • 2). Memory: 8GB RAM or higher
    • 3). Storage: SATA III 500GB or higher
    • 4). Operating System: Microsoft Windows 10/11 64-bit
    • 5). Display: Resolution of 1920x1080 pixels
    If you're unsure of your system specs or they fall below the recommended requirements, try installing the free version first. If it installs and runs smoothly, the Professional Version will also work without issues.
  4. When using this software, please close other applications, leaving only your web browser open.
  5. To prevent interruptions during the software's operation, disable Windows background tasks such as disk defragmentation, scheduled virus scans, hardware checks, or automatic updates.

Usage Guidelines:

  1. Follow LINE's Business Account Terms , Terms of Service , Usage Guidelines , and Copyright Policies . Do not use this software to send spam, advertisements, or any disruptive messages, and avoid illegal activities. If you disagree, do not download or use the software or purchase the Professional Version.
  2. This software is designed to reduce repetitive manual tasks, not for mass sending of messages in a short time. Use it responsibly.
  3. Operate in a way that mimics human behavior, not mechanical bulk actions.
  4. This software is intended to save time, not for illegal or improper use.

Account Usage:

  1. When using this software for the first time, we recommend using a secondary or test LINE account (alternate or backup account) to familiarize yourself with the software and LINE's policies before using your primary account.
  2. Using this software carries a risk. If your LINE account is reported or blocked for improper use, please contact LINE Support . Our company is not responsible for any actions taken by LINE. If you disagree, do not download or use the software or purchase the Professional Version.

Usage Restrictions:

  1. The free version is for personal, non-commercial use only. For business or commercial use, please purchase the Professional Version to legally use the software.

Other Information:

  1. We reserve the right to modify, adjust, or terminate this software at any time. Any changes will be publicly announced and handled in accordance with our policies.
  2. Your feedback is welcome. We are happy to listen to any suggestions or improvements you have.

Free Version Tutorial