设备・浏览器信息查看工具
在浏览器中查看操作系统、浏览器、屏幕分辨率、CPU 逻辑处理器数量、估算内存、GPU 和 Web API 支持情况的免费工具。
Privacy:
Information is acquired, formatted, and copied only within the browser, and the confirmation results are not sent or saved to the server.
It also does not request permissions such as camera, microphone, location information, etc.
- 浏览器
- Confirming...
- OS
- Confirming...
- screen resolution
- Confirming...
- Web function
- Confirming...
Browser/OS information
Information about the User-Agent and execution environment published by the browser.
- ブラウザ
- 確認中…
- ブラウザバージョン
- 確認中…
- レンダリングエンジン
- 確認中…
- OS
- 確認中…
- OSバージョン
- 確認中…
- プラットフォーム
- 確認中…
- アーキテクチャ
- 確認中…
- 端末モデル
- 確認中…
- モバイル判定
- 確認中…
- 表示言語
- 確認中…
- TimeZone
- 確認中…
- ロケール
- 確認中…
- Cookie
- 確認中…
- オンライン状態
- 確認中…
- Do Not Track
- 確認中…
- Global Privacy Control
- 確認中…
- 最大同時タッチ数
- 確認中…
- アプリ表示
- 確認中…
- User-Agent
- 確認中…
Screen/display information
CSS screen size in pixels and OS/browser display settings.
- 画面解像度
- 確認中…
- 利用可能画面サイズ
- 確認中…
- 表示領域
- 確認中…
- ブラウザ外枠サイズ
- 確認中…
- デバイスピクセル比
- 確認中…
- 表示倍率参考値
- 確認中…
- 色深度
- 確認中…
- ピクセル深度
- 確認中…
- 画面の向き
- 確認中…
- カラーモード設定
- 確認中…
- コントラスト設定
- 確認中…
- モーション軽減
- 確認中…
- 強制カラーモード
- 確認中…
- 主ポインター
- 確認中…
- Hover操作
- 確認中…
Hardware reference information
This is an approximate/reference value published by the browser. This value is not obtained directly from the product specifications.
- 論理プロセッサ数
- 確認中…
- 推定メモリ容量
- 確認中…
- GPUベンダー
- 確認中…
- GPUレンダラー
- 確認中…
- WebGL
- 確認中…
- WebGL 2
- 確認中…
- WebGPU
- 確認中…
Browser storage area
Additional information for this feature.
- このサイトの推定使用量
- 確認中…
- 推定割り当て上限
- 確認中…
- 永続ストレージ状態
- 確認中…
- LocalStorage
- 確認中…
- SessionStorage
- 確認中…
- IndexedDB
- 確認中…
- Cache Storage
- 確認中…
Web function support status
Check whether each API entrance is available in your current browser. It does not judge the status of devices or permissions.
| Function | 条件 | Additional information for this feature. |
|---|
Information that cannot be obtained and points to note
- It is not possible to obtain the PC manufacturer, exact product model number, serial number, CPU product name, number of physical cores, or MAC address.
- Estimated memory, GPU, OS version, etc. may be rounded or hidden depending on browser specifications and privacy settings.
- IP address, region, ASN, and line information areIP地址/连接环境确认工具Please check.
- Before sharing, enable secure sharing mode and check your inquiry for unnecessary information.
关于此工具
Copy
支持的功能
- Checking the OS, browser, User-Agent, language, TimeZone, and display settings
- Check screen resolution, number of CPU logical processors, estimated memory, GPU, storage area, and Web API compatibility status
- Secure sharing mode and copying in text, Markdown, and JSON formats
使用方法
- When you open the page, the browser automatically checks the published device information.
- Check the necessary items while distinguishing between acquired values, judgment values, and estimated values.
- Copy
限制事项
- PC manufacturer, exact product model number, CPU product name, number of physical cores, serial number, and MAC address cannot be obtained from the browser.
- OS version, estimated memory, GPU, etc. are rounded or hidden depending on browser specifications and privacy settings.
隐私: Copy