We value your privacy and are committed to handling your personal information with care, transparency, and appropriate safeguards.
Effective Date: May 12, 2026
Welcome to Kling 4.0 Flash. This Privacy Policy explains how we collect, use, store, share, and protect your personal information when you visit and use kling4flash.net and our related AI video, image-to-video, image generation, and creative workflow services.
By using this website, you confirm that you have read and understood this Privacy Policy. If you do not agree with any part of it, please stop using the website and related services.
1. Introduction
Kling 4.0 Flash provides AI video generation, image-to-video workflows, image generation, and related creative tools. To support account registration, AI generation, content processing, website security, customer support, and service improvement, we may process necessary information depending on how you use the service.
This Policy applies when you visit kling4flash.net, create an account, use our AI video or image generation features, submit text prompts, upload reference media, generate content, contact us, or otherwise use related site features.
2. Information We Collect
We may collect the following categories of information depending on how you use Kling 4.0 Flash.
2.1 Information You Provide to Us
When you register an account, submit a form, contact us, or use AI generation features, you may provide us with:
- Your name or nickname
- Your email address
- Account login information
- Text prompts, generation instructions, or editing requests
- Images, videos, reference materials, or other files you upload
- Video, image, or other generated content you save, preview, or download
- Other information you share when communicating with us
2.2 Information Collected Automatically
When you visit or use the website, we may automatically collect certain technical information to keep the site running properly, improve service stability, and optimize the AI generation experience, including:
- IP address
- Browser type and version
- Device type, operating system, and language settings
- Access time, visited pages, click activity, and referring pages
- Log data, error reports, and performance data
- Information collected through cookies, pixels, and similar technologies
2.3 Cookies and Similar Technologies
We use cookies and similar technologies to improve the website experience, analyze usage, remember preferences, and help protect the website.
These cookies may include:
- Essential cookies: needed for core website functions such as login status, security verification, and basic operations.
- Analytics cookies: used to understand how people use the site so we can improve structure, experience, and performance.
- Functional cookies: used to remember your language, region, interface settings, or other preferences.
- Marketing cookies: where applicable, used to measure promotions or show more relevant content.
You can manage or disable cookies through your browser settings. However, disabling certain cookies may affect some Kling 4.0 Flash features.
3. How We Use Information
We may use the information we collect to:
- Create, maintain, and manage your Kling 4.0 Flash account
- Provide AI video generation, image-to-video, image generation, preview, saving, and download features
- Process your prompts, uploaded media, reference materials, and generated content
- Improve website performance, user experience, and product functionality
- Analyze how users interact with the site and related services
- Protect account, system, and AI generation service security
- Detect, prevent, and address fraud, abuse, policy violations, or security risks
- Respond to your questions, feedback, and support requests
- Comply with legal obligations or respond to valid legal requests
4. User Content and Generated Content
When you submit text prompts, upload reference media, or generate content through Kling 4.0 Flash, we may process that content in order to provide AI video generation, image-to-video, image generation, moderation, security review, and service improvement.
You are responsible for ensuring that the content you submit, upload, or generate does not infringe the intellectual property, portrait, privacy, or other lawful rights of others, and does not violate applicable laws or our site rules.
We may take necessary steps to detect and restrict unlawful, infringing, fraudulent, malicious, adult, violent, hateful, harassing, or otherwise inappropriate content. For more detail, please refer to our Terms of Service or content policy.
5. How We Share Information
We do not sell your personal information. We only share limited information when necessary in the following situations:
- Service providers: with providers that help us with website hosting, storage, payment processing, email delivery, analytics, security, AI generation capabilities, or customer support.
- Legal and compliance: when disclosure is required by law, regulation, court order, or lawful government request.
- Safety and protection: to protect Kling 4.0 Flash, our users, or the public from fraud, abuse, or security threats.
- Business changes: if a merger, acquisition, asset transfer, or similar transaction occurs, relevant information may be transferred as part of the business.
We require service providers to process information only as needed to deliver their services and to use reasonable safeguards.
6. Data Retention and Security
We retain your personal information for a reasonable period necessary to fulfill the purposes described in this Policy, including account information, service records, prompts, uploaded materials, generated content records, and necessary security logs, unless a longer retention period is required or permitted by law.
We use reasonable technical and organizational measures to protect your information against unauthorized access, use, modification, disclosure, or loss. However, no method of internet transmission or electronic storage can be guaranteed to be 100% secure.
If you believe there is a security risk involving your account, uploaded content, or personal information, please contact us promptly at [email protected].
7. Your Choices and Rights
Depending on applicable law, you may have rights to access, correct, delete, restrict processing, withdraw consent, object to processing, or request a copy of your personal information.
You may also manage cookies through your browser settings or manage certain account information through your account settings.
If you would like to exercise your rights, or request deletion of information related to your Kling 4.0 Flash account, prompts, uploaded media, or generated content, please contact us at [email protected]. We will respond within a reasonable timeframe.
8. Children's Privacy
This website is not directed to children under 13. Where applicable law requires a higher age threshold, we will follow local legal requirements.
If you believe a minor has provided personal information to us, or used Kling 4.0 Flash without appropriate guardian consent, please contact us at [email protected], and we will take appropriate action after verification.
9. Third-Party Links
This website may contain links to third-party websites, products, or services. The privacy practices of those third parties are not governed by this Policy.
We encourage you to review the privacy policies and related terms of any third-party services you use.
10. Updates to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes to Kling 4.0 Flash services, AI generation features, legal requirements, or operations. The updated Policy will be posted on this page, and the "Effective Date" at the top will be updated accordingly.
If you continue using the website after the updated Policy takes effect, you agree to the revised Privacy Policy.
11. Contact Us
If you have any questions, requests, or complaints about this Privacy Policy, the way personal information is handled in connection with our AI generation services, or data related to your account, prompts, uploaded media, or generated content, please contact us at: