browser

Local, assertable calculation for browser. Input is text; there is no network, disk, or device access.

Runs in your browserEvery computation happens in your browser — your data never leaves this device.

Input

Result

Local calculation

Enter data to see results

What this tool does

Check this text locally
Copy a deterministic result

Example

Input

{"userAgent":"Mozilla/5.0","language":"zh-CN","screenWidth":1920,"screenHeight":1080}

Output

指纹摘要 / Fingerprint: fe32794410539568
参与计算的信息项 / Items hashed: 17

环境信息 / Environment:
  User-Agent: Mozilla/5.0
  语言 / Language: zh-CN（易变 / volatile）
  平台 / Platform: unknown
  逻辑核心 / CPU cores: unknown
  设备内存 / Device memory (GB): unknown
  屏幕 / Screen: 1920×1080
  色深 / Color depth: 0 bit
  像素比 / Device pixel ratio: 1
  触控点数 / Touch points: 0
  时区 / Timezone: UTC+0.0
  厂商 / Vendor: unknown
  WebGL 渲染器 / WebGL renderer: unavailable
  WebGL 厂商 / WebGL vendor: unavailable
  插件 / Plugins: none
  字体 / Fonts: not probed
  Cookie 可用 / Cookies enabled: unknown（易变 / volatile）
  Do Not Track: unset（易变 / volatile）

说明 / Notes: 报告完全在本地生成，不联网、不写 Cookie、不上传；这里只说明浏览器暴露了哪些信息，不代表可跨站识别个人。

The result is computed by the local source. Nothing is uploaded.

Frequently asked questions

Is input uploaded?

No. Calculation stays local.

What about empty input?

The page stays empty; invalid parameters show an error.

Is the result stable?

The same input always yields the same output.

Keywords：browser本地文本offlineunikit

What this tool does

Example

Frequently asked questions

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