Term of Service

English / Japanese

Terms of Service (English)

Thank you very much for using the services provided by Astolab (hereinafter, “we/our/us”) (hereinafter, “the Service”).
Users are kindly requested to follow the Terms of Use when using the Service.

The official text of these Terms of Use is Japanese, and their establishment, effectiveness, and interpretation shall be governed by Japanese law.

User registration

User registration will be completed when we approve an application for registration by an applicant. We may not approve an application for registration if we judge it inappropriate; for example, the applicant violated the Terms of Use in the past. We will not disclose reasons for rejection.

Management of user name

Users should manage their user names and passwords for the Service under their responsibility. Do not let others know your password to protect your user name.
Users must not assign or lend their user names or passwords to a third party. If a combination of a user name with a password corresponds to the registered data in logging in, we will regard it as being used by the user who registered the user name. If you find unauthorized use of your user name, promptly report to us.

Use of the Service

Users must not commit wrongdoing in use of the Service, for example, destroying or disturbing functions of our servers/networks. If we judge any act of a user a wrongdoing, we may restrict the user’s use of the Service or terminate the user’s registration without prior notice. In this case, we shall bear no liability for any damages the user incurs arising from the restricted use and the like.

Charge and payment

Users shall pay to us the charge that we define and display on the website in exchange for the use of the Service, by the methods specified by us. We will not refund the usage charge for any reason once we receive it.

Protection of personal information

Our privacy policy describes how we handle users’ personal information. Prior to use of the Service, you must agree that we use users’ personal information in accordance with the privacy policy.

Discontinuation of the Service

We may discontinue or halt the provision of the Service without prior notice to users if we judge it is difficult to provide the Service, for example, when carrying out maintenance and inspection or updating the computer system relating to the Service. We accept no liability for disadvantage or damage a user or a third party incurs arising the discontinued or halted provision of the Service irrespective of the reason.

Disclaimer of Warranties and Limitation of Liability

We pay reasonable attention when providing the Service. However, we do not guarantee that there are no factual or legal defects in the Service (including deficiencies relating to safety, reliability, accuracy, integrity, efficacy, compatibility with specific purposes, security; errors; bugs; infringement of rights).

We bear no liability for any damages users incur through the Service except in cases of intentional or gross negligence. Even if we are legally liable, we bear no liability for damages arising from special circumstances.

Prohibited matter

Users must not engage in the following acts when using this service.

  • Acts that violate laws or public order and morals
  • Acts related to criminal acts
  • Acts that destroy or interfere with the functions of servers or networks of our company, other users of this service, or third parties
  • Acts that may interfere with the operation of our services
  • Acts of collecting or accumulating personal information, etc. about other users
  • Acts of making or attempting unauthorized access
  • Impersonating another user
  • Acts that directly or indirectly provide benefits to antisocial forces in connection with our services.
  • Acts that infringe on the intellectual property rights, portrait rights, privacy, honor, and other rights or interests of the Company, other users of the Service, or third parties.
  • Acts of posting or transmitting content on this service that includes or is determined by the Company to include the following expressions:
  • excessively violent expressions
  • sexually explicit expressions
  • Expressions that lead to discrimination based on race, nationality, creed, gender, social status, family origin, etc.
  • Expressions that induce or encourage suicide, self-harm, or drug abuse
  • Other expressions that include anti-social content and cause discomfort to others
  • Actions that our company determines are aimed at or aimed at:
  • Sales, advertising, advertising, solicitation, and other acts for profit-making purposes (excluding those approved by our company).
  • Acts aimed at sexual acts or obscene acts
  • Acts aimed at meeting or socializing with strangers of the opposite sex
  • Acts aimed at harassing or slandering other users
  • Acts that aim to cause disadvantage, damage, or discomfort to the Company, other users of the Service, or third parties.
  • Other acts of using this service for purposes different from the intended purpose of use of this service.
  • Solicitation to religious activities or religious groups
  • Other acts that our company deems inappropriate.

Text and images generated by this service may be used freely within the scope of the user’s own responsibility. We assume no responsibility for the use of generated content.


Users may only use this service to post, upload, or input information such as text, images, videos, etc. that they own the necessary intellectual property rights, such as copyrights, or have obtained permission from the necessary rights holders. It shall be possible to do so.

The copyright of texts, images, videos, etc. generated, posted or uploaded by users using this service shall be reserved by the user or other existing rights holders. However, the Company may use the texts, images, videos, etc. generated, posted, or uploaded using this Service to the extent necessary for improving the Service, correcting deficiencies, and publicizing the Service. Users shall not exercise their moral rights regarding this use.

Except for what is provided for in the main text of the preceding paragraph, all copyrights and other intellectual property rights regarding this service and all information related to this service belong to the Company or the right holder who has authorized the use of the same to the Company, and the user may not use the service without permission. You may not copy, transfer, lend, translate, modify, reprint, publicly transmit (including making transmittable), transmit, distribute, publish, or use for commercial purposes.

Changes in details of the Service and/or Terms of Use

Due to continuous changes and improvements of the Service, we may delete posted data, change details or conditions of use of the Service, or discontinue the provision of the Service without notice to users. We shall bear no liability for damage the user incurs arising from any of the cases above.

We reserve the right to modify the Terms of Use without requiring individual user consent in the following cases
(1) If the modification of the Terms of Use conforms to the general interest of the users.
(2) If the modification of the Terms of Use is not contrary to the purpose of this agreement , and it is reasonable in light of the necessity of the modification, reasonableness of the modified content, and other circumstances pertaining to the modification.

When modifying the Terms of Use, we will notify users in advance of the modification, the contents of the modified Terms of Service, and the effective date of the modification.

Notice or contact
We give notice to and make contact with users by methods specified by us.

Governing law and jurisdiction
The interpretation of the terms is governed by laws of Japan.
In the event of any disputes arising from the Service, Tokyo District Court or Tokyo Summary Court shall have an agreed exclusive jurisdiction.

If you are a resident of the United States, these Terms contain a binding arbitration clause and a class action waiver that affect your rights regarding how disputes are resolved. If you reside in the United States, you agree that any disputes between you and us shall be resolved by binding, individual arbitration and you waive any right to participate in a class action lawsuit or collective arbitration.

Established on April 15 / 2024


利用規約 (Japanese)
















  • 法令または公序良俗に違反する行為
  • 犯罪行為に関連する行為
  • 当社,本サービスの他のユーザー,または第三者のサーバーまたはネットワークの機能を破壊したり,妨害したりする行為
  • 当社のサービスの運営を妨害するおそれのある行為
  • 他のユーザーに関する個人情報等を収集または蓄積する行為
  • 不正アクセスをし,またはこれを試みる行為
  • 他のユーザーに成りすます行為
  • 当社のサービスに関連して,反社会的勢力に対して直接または間接に利益を供与する行為
  • 当社,本サービスの他のユーザーまたは第三者の知的財産権,肖像権,プライバシー,名誉その他の権利または利益を侵害する行為


  • 過度に暴力的な表現
  • 露骨な性的表現
  • 人種,国籍,信条,性別,社会的身分,門地等による差別につながる表現
  • 自殺,自傷行為,薬物乱用を誘引または助長する表現
  • その他反社会的な内容を含み他人に不快感を与える表現


  • 営業,宣伝,広告,勧誘,その他営利を目的とする行為(当社の認めたものを除きます。)
  • 性行為やわいせつな行為を目的とする行為
  • 面識のない異性との出会いや交際を目的とする行為
  • 他のユーザーに対する嫌がらせや誹謗中傷を目的とする行為
  • 当社,本サービスの他のユーザー,または第三者に不利益,損害または不快感を与えることを目的とする行為
  • その他本サービスが予定している利用目的と異なる目的で本サービスを利用する行為
  • 宗教活動または宗教団体への勧誘行為
  • その他,当社が不適切と判断する行為

本サービスで生成した文章や画像は、私的利用・商用利用を問わず、利用者の自己責任の範囲内においてご自由にお使いいただけます、サービスの利用を明記する必要はありません。当社は、 生成されたコンテンツを利用したことにおいて一切の責任や、 賠償責任を持ちません。








2024 年 4月 15日制定