Terms of Service

These Terms set forth the conditions for using the prompts3 service and the rights, obligations, and responsibilities of users and the Company.

Article 1 (Purpose and Operator)

These Terms define the conditions of use and the rights and obligations regarding the AI image prompt catalog, account-based convenience features, image generation requests, and advertiser management and ad placement services provided by prompts3 (prompts3.com and the mobile app; the "Service"), operated by SI (에스아이, siaisoft; the "Company").
Business information — Business name: SI / CEO: 정희수 / Business registration no.: 111-63-00101 / E-commerce registration: 2024-안양동안-0010 / Address: 경기도 안양시 동안구 엘에스로116번길 91, 금정역3차 SKV1센터 지하1층 B104호 / Contact: [email protected]
Operational inquiries, reports of rights infringement, and advertiser payment or refund inquiries are received at [email protected].

Article 2 (User Types and the Service)

General users may search, browse, and copy prompts and move to external image generation services without signing up.
Members who sign in with Apple or Google may use account-based features on the web and in the app, such as favorites, recently used items, collections (synced across devices), notifications, profile photos, image generation requests, app push notifications, and account deletion.
Setting a nickname is required to use account-based activity features. Nicknames are used to display requests and published items, and a change may be required for nicknames that conflict with our operating policies.
Advertisers may sign up and log in with an email verification code (OTP) in the separate advertiser portal, submit business information, register ad creatives, make payments, and check campaign status.
Persons under 14 years of age may not register as members. Minors need the consent of a legal representative to use advertiser features, and use may be restricted where verification of business qualifications is required.
The Service may change or discontinue certain features, screens, the scope of data provided, or ad slots as needed for operations, legal compliance, security, or responses to policy violations. Changes that materially affect users will be announced in advance.

Article 3 (Prompt License)

Users may freely view, copy, and modify the prompts in the catalog and enter them into external image generation services, for both non-commercial and commercial purposes.
However, bulk collection of all or a substantial part of the prompts, compiling them into a database, resale, paid distribution, building a competing service, and redistribution that misrepresents the source are prohibited.
Rights to the Service's screens, classification system, editorial arrangement, database organization, and in-house materials belong to the Company or the rightful holders.
Where materials carry a separate source or license notice, those terms take precedence.

Article 4 (User Submissions and Publication License)

When you use the prompt builder, image analysis, image generation requests, catalog sharing requests, or feedback features, your input text, uploaded images, generated results, and review notes may be stored for operational review and in processing queues.
Image generation requests are submissions made on the premise of public listing in the catalog, not for private storage. Prompts and images generated after passing automated and operational review are publicly published in the prompts3 catalog and may be used by other users under the prompt license in these Terms.
You grant the Company a non-exclusive license to store, reproduce, modify (edit for quality and safety), publicly display, and transmit your submissions to the extent necessary to operate the Service. This license terminates, to that extent, upon deletion of the published item or upon cleanup of related items after account deletion.
Meta information needed for publication — such as your nickname, the SNS platform and account handle you chose to display, and source information — may be shown on published items.
You must not enter or upload sensitive information, unique identification information, other people's personal information, non-public materials, or logos, product photos, or photos of people that you have no right to use.
Submissions may first be reviewed automatically by AI, and if a submission is rejected, the reason will be provided. You may request a re-review of automated review results through customer support.

Article 5 (External References and Rights Requests)

Items in the Service do not reproduce external references verbatim; they are restructured into a prompt schema.
For items restructured with reference to public social media posts, we display the platform, author ID, or a link to the original where feasible; this display does not imply any affiliation, permission, or endorsement.
If similarity to a specific creative work is confirmed or a rights holder makes a request, we will promptly take necessary measures such as source attribution, modification, unpublishing, or deletion.
Rights holders may submit requests to [email protected], including the URL at issue, the prompt ID or title, the elements in question, documentation verifying the rights holder or their agent, and contact information.

Article 6 (AI Output and External Services)

The ownership of rights, terms of use, and prohibited uses of images that users generate by entering prompts into external services such as ChatGPT or Google Gemini are governed by the terms and policies of those external services.
AI-generated output may contain inaccurate information or expressions similar to third-party works, trademarks, or likenesses, so users must review it themselves before posting, distributing, or using it commercially.
The Company does not warrant the accuracy or quality of AI-generated output, the absence of rights infringement, fitness for commercial use, or the proper functioning of external services.

Article 7 (Advertiser Obligations and Placement Restrictions)

Advertisers must accurately provide the information needed to run their ads; comply with the Act on Fair Labeling and Advertising, the Act on Consumer Protection in Electronic Commerce, the Personal Information Protection Act, the Copyright Act, the Trademark Act (all of the Republic of Korea), and industry-specific advertising regulations; and secure the rights and permissions for submitted creatives.
The Company may refuse or discontinue the placement of ads involving adult content, gambling or speculative activities, illegal finance, illegal pharmaceuticals, ads misleading as to efficacy, political ads, false or exaggerated ads, ads promoting discrimination, hatred, or violence, or ads likely to infringe the rights of others.
Ads are displayed after administrator approval and payment confirmation. If a policy violation is confirmed, the Company may unpublish the ad, suspend the campaign, restrict the account, and take measures under applicable laws.

Article 8 (Payment and Refunds)

Ad payments are processed through Toss Payments; original payment credentials such as card numbers are held by Toss Payments and are not stored by the Company.
In-feed card ads are prepaid flat-rate products sold in one-week or one-month units; for approved ads, the display period is set or extended immediately upon completion of payment.
For the unexecuted portion of an ad, you may withdraw your order within 7 days of the payment date in accordance with the Act on Consumer Protection in Electronic Commerce, etc. of the Republic of Korea. Once execution has begun, refunds are limited to the unexecuted portion, taking into account actual impressions, clicks, slot reservations, and operating costs.
If an ad is suspended due to submission of false information, unlawful advertising, rights infringement, or policy violations, refunds may be restricted to the extent permitted by applicable laws.
Refund requests are received at [email protected] and should include your advertiser account information, payment date, campaign name, and reason for the refund; we will inform you of the handling plan within 3 business days of receipt.

Article 9 (Personal Information and Accounts)

Matters concerning the processing of personal information are governed by the Privacy Policy.
Users may delete their account directly from the account management screen in the app and on the web. Upon account deletion, account-based information such as the login account, sessions, favorites, collections, notification status, and push tokens is deleted.
Records of advertising, payments, performance, inquiries, rights infringement reports, and responses to fraudulent use may be retained to the extent necessary for legal obligations, settlement, security, and dispute response.

Article 10 (Prohibited Conduct)

Use that infringes the rights, reputation, personal information, or trade secrets of others, illegal acts, promotion of discrimination, hatred, or violence, malicious automation, and conduct that disrupts the Service are prohibited.
Bulk collection without prior permission, replication of the database, redistribution that misrepresents the source, and circumvention of sessions, administrator or advertiser features, or request limits are prohibited.
You must not upload other people's images, logos, business information, or personal information without authorization, or submit them as if they were your own or duly licensed materials.
In the event of a violation, the Company may delete the relevant published items, restrict features, suspend or delete the account, and take legal action.

Article 11 (Limitation of Liability)

The Company provides prompts and example materials for reference and does not guarantee specific results, revenue, ad performance, or the availability of external services.
Transactions, payments, shipping, refunds, personal information handling, and disputes on external sites reached through ad links are subject to the responsibility and policies of the relevant advertiser or external site.
To the extent permitted by applicable laws, the Company is not liable for indirect damages, special damages, or loss of anticipated profits arising from use of or inability to use the Service, or for disputes arising from the use of AI output. However, liability arising from the Company's willful misconduct or gross negligence is governed by applicable laws.

Article 12 (Dispute Resolution and Governing Law)

These Terms and the use of the Service are governed by the laws of the Republic of Korea.
Disputes shall first be resolved through consultation between the parties; if no agreement is reached, a suit may be filed with the court of competent jurisdiction under the Civil Procedure Act of the Republic of Korea. Users may also apply for mediation with dispute mediation bodies such as the Content Dispute Resolution Committee, the Electronic Transaction Dispute Mediation Committee, and the Consumer Dispute Mediation Committee.

Article 13 (Amendment of the Terms)

These Terms may be amended to the extent that the amendment does not violate applicable laws. Amendments will be announced on the Service screen or on this page at least 7 days before the effective date (at least 30 days for material changes unfavorable to users).
If you do not agree to the amended Terms, you may delete your account (withdraw membership) or request suspension of your ads; if you continue to use the Service after the announced effective date, you are deemed to have agreed to the amended Terms.
Previous revisions: 2026-06-08, 2026-07-11 (clarified account sync, push notifications, nicknames, and the publication license).

Effective date (last revised): 2026-07-11