Privacy Policy

This Privacy Policy applies to the MerchVision mobile application and explains all local data processing behaviors and user data protection rules for every user. MerchVision is a fully local product photo editing tool that requires no user account registration or login operation to use all core and extended functions.

All information is processed locally, all user related information is only stored on the local user device, all local data will be permanently deleted once users actively remove relevant content or clear app data, and MerchVision does not collect, store or obtain any user facial data in any form.

This policy is designed to keep users fully informed of how MerchVision handles local device data, local image files and local user operation records. All data processing behaviors of MerchVision are limited inside the user's personal device, and no local data will be transmitted out of the device in any situation. Meanwhile, MerchVision does not collect any user facial data throughout the entire use process.

1. General Overview

1.1 App Basic Operation Mode

MerchVision operates completely through local device computing and local data storage. The app does not require any account creation, login verification or identity binding for normal use. All function execution and data processing procedures run independently on the user's local device without relying on external equipment or remote programs. Throughout the whole running process of the app, MerchVision does not collect any user facial data.

1.2 Core Privacy Principle

The core privacy principle of MerchVision is local data autonomy. All files processed and generated by the app, including original product photos, edited listing images and custom scene configuration files, are saved only in the local storage space of the user's device. Users have full independent control over all local data. All information is processed locally, all user related information is only stored on the local user device, all local data will be permanently deleted once users actively remove relevant content or clear app data, and MerchVision does not collect any user facial data at any time.

2. Local Data Processing and Storage Rules

2.1 Types of Local Processed Data

MerchVision only processes image files imported by users and local parameter settings configured during use. The processed data includes original product pictures, cutout images, scene replaced pictures, clarity optimized pictures and user personalized function preference settings. All these data are processed inside the local device without any external transmission. In this local data processing process, MerchVision does not collect any user facial data.

2.2 Local Data Storage Mechanism

All user data generated and processed by MerchVision is stored in the exclusive local folder of the app on the user's device. The built-in Vault function of the app only caches finished listing images locally for user viewing and comparison. No local data will be uploaded or migrated to any external space. All information is processed locally, all user related information is only stored on the local user device, users can manually delete single image files or clear all local cache data independently, and MerchVision never collects user facial data in all local storage links.

2.3 Local Data Deletion Rule

Users have complete control over local data deletion. Users can delete single processed images, batch clear Vault cache files or delete all app local data through device system settings. After users actively delete local data, the corresponding content will be completely and permanently removed from the local device without any residual backup. During all data deletion and storage cycles, MerchVision does not collect any user facial data.

3. Device Permission and Information Access Rules

3.1 Required Local Device Permissions

MerchVision only applies for local photo album access permission to realize user image import and local image export functions. All permission calls are only used for local file reading and writing, and all operation behaviors are completed inside the user's local device. The app does not apply for any irrelevant device permissions, and does not trigger any information collection behavior related to user facial features. MerchVision does not collect any user facial data during permission calling and function running.

3.2 No External Information Interaction

MerchVision does not carry out any external information interaction behavior. There is no data transmission, information synchronization or content pushing behavior in the app. All function iterations and parameter adjustments are completed locally on the device. Without any external information interaction channels, the app naturally does not collect any user facial data or other sensitive user information. All information processing behaviors are limited to the local device, no data will be sent to external channels, and MerchVision absolutely does not collect any user facial data.

4. User Data Autonomy and Control Rights

4.1 Independent Use Rights

Users can open and use all core functions of MerchVision freely without submitting any personal information. The whole use process does not involve identity verification, information filling or account binding. Users can process and generate product listing images independently on local devices. In the whole independent use process, MerchVision does not collect any user facial data.

4.2 Local Data Management Rights

Users can view, compare, save, share and delete local processed images through the built-in Vault function of the app at any time. All management operations are completed by users independently on local devices. The app will not actively retain or occupy user local data. While ensuring users' full data management rights, MerchVision always adheres to the rule of not collecting any user facial data.

5. App Function Data Description

5.1 Image Processing Function Data

All image processing functions including quick cutout, custom scene replacement, description-based image generation and clarity boost are completed through local device computing resources. The original images and processed images only exist in the user's local device space. The app only reads local image content for processing and does not retain any image information after processing. No user facial data will be involved or collected in all local image processing links.

5.2 Batch Export Function Data

The batch processing and export functions of MerchVision only process user selected local image files, and export images in mainstream formats and sizes applicable to cross-border platforms. All batch operation logs and export records are only cached locally and will be cleared with user's active deletion. All batch data processing is completed locally on the user device, no data is uploaded externally, and MerchVision does not collect any user facial data during batch processing and export.

6. Policy Update and Interpretation

MerchVision reserves the right to optimize and adjust this privacy policy according to app function iteration and user experience optimization needs. All updated policy contents will be displayed inside the app for users to view. The core local data protection rule and the rule of not collecting user facial data will always remain unchanged.

7. Contact Information

If you have any questions, suggestions or feedback about this Privacy Policy and local data protection rules of MerchVision, you can contact our official support team through the permanent dedicated email address below.