Terms of Service

Last updated: March 17, 2026

Welcome to RustImage (hereinafter referred to as "this website," URL: image.rustwindy.com). Please carefully read the following Terms of Service (hereinafter referred to as "these Terms") before using any services provided by this website. By accessing or using this website, you acknowledge that you have read, understood, and agree to be bound by these Terms. If you do not agree with any part of these Terms, please stop using this website.

1. Service Description

RustImage is a free online image processing tool platform that primarily provides the following services:

  • Sprite Cutter: Automatically identifies and splits individual elements from sprite sheets using contour detection algorithms, exports them as transparent PNG images, and supports ZIP bundle downloads.
  • Canny Edge Detection Debugger: Provides online parameter tuning with real-time preview of Canny edge detection, Gaussian blur, morphological processing, and other image processing effects.
  • Other Image Processing Features: Various additional online image processing tools that may be added in the future.

All services on this website are provided through the web interface. Users need to upload images to our server for processing.

2. Eligibility

You must be at least 13 years of age to use this website. If you are under 18 years of age, you should use this website under the supervision of a parent or legal guardian. By using this website, you represent and warrant that you meet the above age requirements.

3. User Accounts

The core image processing features of this website can be used without registering an account. If you choose to register an account to access additional features:

  • You are responsible for maintaining the security of your account credentials, including keeping your password confidential.
  • You are responsible for all activities conducted through your account.
  • If you discover any unauthorized use of your account, please immediately notify us at qltkyf@gmail.com.
  • We reserve the right to suspend or terminate your account for reasonable cause.

4. User-Uploaded Content

4.1 Copyright and Legality

When you upload images to this website for processing, you represent and warrant that:

  • You have the legal right to use the image, or have obtained explicit authorization from the copyright owner.
  • The image does not infringe upon any third party's intellectual property rights, portrait rights, privacy rights, or other legal rights.
  • The image does not contain content that violates the laws and regulations of your country or region.

You bear full responsibility for the legality of your uploaded content. Any legal disputes or infringement claims arising from uploaded content are your sole responsibility.

4.2 Prohibited Uses

You must not use this website to process the following types of images or content:

  • Images containing pornographic, obscene, or inappropriate content involving minors
  • Images related to terrorism, violent extremism, or hate speech
  • Images that infringe upon others' copyrights, trademarks, or other intellectual property rights
  • Images containing personal sensitive information (such as ID cards, bank cards, etc.)
  • Any images or content that violate applicable laws and regulations

We reserve the right to immediately delete any content found to be in violation and may report to relevant authorities when necessary.

4.3 Image Processing and Storage

Images you upload are temporarily stored on the server to complete processing operations. After processing is complete, images and result files are automatically cleaned up when the associated Token expires. For details about how image data is handled, please refer to our Privacy Policy.

5. Intellectual Property

5.1 Website Content

The design, layout, text content, icons, logos, software code, and other elements that make up this website (collectively, "Website Content") are protected by copyright law, trademark law, and other intellectual property laws. You may not copy, modify, distribute, display, or otherwise use the Website Content without our prior written permission.

5.2 Open-Source Components

This website uses multiple open-source software components (including but not limited to Rust, OpenCV, Astro, etc.), which are governed by their respective open-source licenses. Using this website does not grant you any additional rights to these open-source components.

5.3 User Content

The copyright of images you upload belongs to you or the original copyright owner. By uploading images, you grant us only a limited, temporary license to process the image as necessary to provide the service. This license automatically terminates when the image is automatically cleaned up.

6. Disclaimers

6.1 Service Provided "As Is"

This website and all services it provides are offered on an "as is" and "as available" basis, without any express or implied warranties, including but not limited to warranties of merchantability, fitness for a particular purpose, accuracy, or non-infringement.

6.2 Processing Results

Image processing results depend on various factors, including the quality of the original image, parameter settings, and algorithm limitations. We do not guarantee that processing results will meet your specific requirements or achieve a particular quality standard. You should independently verify the accuracy and suitability of processing results before formal use.

6.3 Service Availability

We will make reasonable efforts to maintain stable service operation but do not guarantee that the service will be uninterrupted, timely, or error-free. The following situations may cause temporary service unavailability:

  • Scheduled system maintenance and upgrades
  • Server failures or network issues
  • Force majeure events (such as natural disasters, cyberattacks, etc.)
  • Unexpectedly high traffic loads

6.4 Limitation of Liability

To the maximum extent permitted by applicable law, this website and its operators shall not be liable for any direct, indirect, incidental, special, punitive, or consequential damages arising from or related to the use or inability to use this website and its services, including but not limited to data loss, loss of profits, or business interruption.

7. Usage Restrictions

To ensure service quality and fair use for all users, you agree to comply with the following usage restrictions:

  • Do not use automated scripts or bots to make excessive or frequent calls to this website's service interfaces.
  • Do not attempt to circumvent this website's security measures or access unauthorized areas.
  • Do not interfere with or disrupt the normal operation of this website.
  • Do not use this website for any illegal activities.
  • Do not reverse-engineer, decompile, or disassemble this website (except for open-source components).

This website has certain technical limitations on image upload size and processing quantity. Please refer to the instructions on the tool page for specific limitations.

8. Third-Party Links and Services

This website may contain links to third-party websites or services. These third-party links are provided solely for user convenience and do not represent our endorsement or recommendation of those websites or services. We assume no responsibility for the content, privacy practices, or availability of third-party websites or services. You access third-party websites or use third-party services at your own risk.

9. Advertising

This website displays advertisements through Google AdSense to support the free operation of the website. Advertising content is provided by Google and its partners based on user preferences and browsing history. We are not responsible for the accuracy or appropriateness of advertising content. For details about how advertising data is handled, please refer to our Privacy Policy.

10. Indemnification

You agree to indemnify and hold harmless this website and its operators from any claims, damages, losses, liabilities, and expenses (including reasonable attorney fees) arising from or related to:

  • Your violation of any provision of these Terms
  • Your uploaded content infringing upon the rights of third parties
  • Your use of this website in an unlawful manner

11. Modification of Terms

We reserve the right to modify these Terms at any time. Modified terms will be posted on this page with an updated "Last updated" date. For significant changes, we may post a notice in a prominent location on the website. Your continued use of this website after modifications constitutes acceptance of the modified terms.

12. Governing Law and Dispute Resolution

The interpretation and enforcement of these Terms shall be governed by the laws of the People's Republic of China (excluding conflict of law rules). Any disputes arising from or related to these Terms shall first be resolved through amicable negotiation between the parties. If negotiation fails, the dispute shall be submitted to the competent court in the jurisdiction where the website operator is located.

13. Severability

If any provision of these Terms is found to be invalid or unenforceable, that provision shall be interpreted to the minimum extent necessary to be enforceable, and the remaining provisions shall remain in full force and effect.

14. Entire Agreement

These Terms (together with our Privacy Policy) constitute the entire agreement between you and this website regarding the use of the website's services, and supersede any prior oral or written agreements.

15. Contact Us

If you have any questions, comments, or suggestions regarding these Terms of Service, please contact us through: