This Privacy Policy elaborates on the data processing modes, privacy protection standards and local operation rules of the Sorrel application. Sorrel is a lightweight local AI fashion portrait video tool with a completely account free usage mode. Users can open the application and use all core template functions and video generation functions without any registration or login behavior. This document fully explains the privacy protection logic of all functional scenarios of the product.
All information is processed locally, all information is only stored on the local user device, and the information will be deleted when the user actively deletes it, so the application does not collect any facial data. All local AI style rendering, local dynamic video synthesis and content generation behaviors of Sorrel are completed independently on the user device. No facial feature content, portrait information or user operation data will be retained outside the local device environment in any usage scenario.
Sorrel is a professional lightweight local AI fashion portrait video application. Users can upload personal photos and select multiple built-in style templates including light luxury outfits, street style and magazine editorial styles. The application supports one click generation of high quality fashion dynamic portrait videos. All built-in templates are completely free for users. The product has no watermark and no advertisement in the whole usage process. The minimalist interface design realizes zero threshold creation operation for all users. All creation processes are driven by local AI computing, all creation data is stored only on the user's local device, and the application does not collect any facial data of users.
The core design of Sorrel adheres to full local processing and user exclusive control. All content analysis, style matching, image optimization and dynamic frame synthesis are completed inside the user device. The application does not rely on any external resources to complete functional operation. All information is processed locally, all information is only stored on the local user device, and the information will be deleted when the user actively deletes it, so the application does not collect any facial data.
The contents of this Privacy Policy apply to all functional scenarios of Sorrel, including local template selection, local AI fashion style conversion, local dynamic video generation, local content storage and local work viewing. This policy is applicable to all users who open and use the application. In all service links covered by this policy, the application maintains a pure local operation state and does not collect any facial data of users.
All portrait identification, style fitting and dynamic video rendering of Sorrel are completed through built-in local AI algorithms. The application only invokes local device computing resources to complete all creation logic. No external data reading or transmission behavior will be triggered during product running. The local AI running mode ensures that all user facial related content is processed on the device only, and the application does not collect any facial data.
The local data generated during user usage includes user uploaded original photos, selected style template records, locally generated fashion portrait videos and local creation preference settings. All data contents are only saved in the private file directory of the user device and will not be accessed by any external programs. All information is processed locally, all information is only stored on the local user device, and the information will be deleted when the user actively deletes it, so the application does not collect any facial data.
Users have full autonomous management rights for all local data generated by Sorrel. Users can view local creation records at any time, preview all generated fashion dynamic videos, and actively delete single video files or clear all local creation content and original photo materials. All actively deleted data will be completely erased from the local device without any residual cache or backup content. All facial information contained in user creation content is fully controlled and managed by users themselves, and the application does not collect any facial data of users.
When users select light luxury outfit, street style and magazine editorial templates for creation, the application only completes style adaptation and effect preview through local AI program operation. All style matching calculations are performed locally on the user device without any external participation. The whole template matching process is processed locally, and the application does not collect any facial data of users.
After users upload local photos, the local AI program will automatically complete fashion style optimization and dynamic video frame generation. All detail adjustment and video synthesis are finished inside the user device. The generated dynamic portrait videos are only stored in the user's local creation directory. The application does not collect any facial data contained in user uploaded photos and generated dynamic videos, and all related content is processed locally.
All user creation records are automatically saved in the local history library of Sorrel. Users can check creation content offline at any time and independently manage local video files. The application will not retain any user creation content after users actively delete local files. All information is processed locally, all information is only stored on the local user device, and the information will be deleted when the user actively deletes it, so the application does not collect any facial data.
Sorrel adopts a permanent account free usage mode. Users can use all free template resources, local AI creation functions and local content management functions without submitting any personal information. The whole usage process maintains complete anonymity and privacy. Without any account registration and information filling links, the application has no way to obtain user private content and does not collect any facial data.
Sorrel only applies for necessary local device permissions including local album access permission for uploading creation materials and local file saving permission for exporting finished videos. All permission calls are only used to support local AI creation services. The application will not read irrelevant device data or private user content. All permission invocation behaviors are limited to local creation scenarios, and the application does not collect any facial data of users.
During local AI algorithm optimization, style template update and function experience iteration, Sorrel only updates local program resource packages. The upgrade process will not modify, migrate or back up any user local creation data and portrait files. All user content is always stored in the local device private directory. All information is processed locally, all information is only stored on the local user device, and the information will be deleted when the user actively deletes it, so the application does not collect any facial data.
Sorrel reserves the right to optimize and adjust the content of this Privacy Policy according to product function iteration and experience upgrade. The updated policy content will be displayed in the application interface for users to view at any time. The continuous use of the application's local AI fashion portrait video creation services by users is regarded as full recognition of the updated policy content. No policy adjustment will change the core local processing rule and the fundamental rule that the application does not collect any facial data of users.
If you have any questions, suggestions or feedback about this Privacy Policy, local AI creation functions, template usage and product experience problems of Sorrel, you can contact our official support team through the dedicated email address below.
Our contact email is