Privacy Policy
Effective November 12, 2026 · Applies to the EasyView_Md desktop app (macOS, Windows), the VS Code / Cursor extension, and easyview.wonderxy.art.
Summary
- EasyView_Md has no account system and includes no telemetry, analytics or crash reporting.
- Your files are opened, edited and saved on your own device. We run no server that receives them.
- Data leaves your device only through the features listed below, and goes directly to the third-party service involved, not to us.
AI assistant
The AI assistant is off until you enter your own API key. EasyView_Md does not provide an AI service or proxy requests.
- Where requests go: the OpenAI-compatible endpoint set in AI settings. The default is DeepSeek (
api.deepseek.com); you can change it to any provider. That provider's privacy policy applies to what you send. - Chat mode sends: your message, images you attach, up to 40 earlier messages of the conversation, and your custom system prompt.
- Agent mode also sends: the current document's file name, and the content of files the model reads with its tools: the open document and text files inside the opened workspace folder, including Git status and the file's uncommitted diff. Agent mode can write changes back to these files.
- Web search (optional): if you add a Brave Search API key, search queries chosen by the model are sent to Brave Search (
api.search.brave.com).
Other network access
- Diagrams: PlantUML blocks are rendered by
plantuml.com, and Graphviz, D2 and BPMN blocks bykroki.io. The diagram source is encoded in the request URL. Other diagram types (such as Mermaid) render locally. - Remote images: images referenced by URL in your documents are loaded from the sites that host them.
- HTML export: exported HTML files may load Mermaid and KaTeX from
cdn.jsdelivr.netand diagram images from the services above when opened.
Data stored on your device
- AI settings (endpoint, models, parameters) are stored in a settings file in the app's data folder.
- API keys are encrypted with the operating system's secure storage (Keychain on macOS, DPAPI on Windows). In the VS Code / Cursor extension they are kept in the editor's Secret Storage.
- AI chat history is saved locally per document, along with UI preferences such as language and panel width.
Uninstalling the app and deleting its data folder removes all of this.
This website
easyview.wonderxy.art uses Umami, a cookieless analytics tool we host ourselves at umami.wonderxy.art, to count page visits and download button clicks. It records the page, referrer, browser, operating system, device type, screen size, language and approximate country. Umami sets no cookies, does not store IP addresses, does not track you across sites, and its data is not shared or sold. The language choice on this site is saved in your browser's local storage.
Separately, the web server that hosts this site keeps access logs, which include your IP address, the requested page or file, the time, and your browser's user agent. We use them only to count actual downloads and to keep the site secure. The logs are kept for at most 90 days and then deleted, and are not shared or sold.
Microsoft Store
If you install EasyView_Md from the Microsoft Store, Microsoft processes purchase and installation data under its own privacy statement. We receive only aggregated statistics from Microsoft Partner Center.
Changes and contact
We will post updates to this policy on this page and change the effective date. Questions: zalmanzxy@qq.com.