Device Test Bench

Privacy Policy

How Device Test Bench handles browser tests, permissions, logs, analytics, consent and advertising.

Last reviewed 2026-08-27

Browser test data

Keyboard input, typed passages, pointer coordinates, touch trails, webcam video, microphone audio, snapshots, gamepad identifiers and input values are processed by JavaScript in your browser. They are not uploaded to our application server and no test-result table exists.

Permissions and media

Camera and microphone access begins only after you press a Start or Record button. The browser controls the permission prompt. Active MediaStream tracks are stopped when you press Stop, leave the page, or the page remains hidden for an extended period. Short microphone playback recordings remain in browser memory and are deleted when you choose Delete or leave.

Server logs and essential storage

Like most web servers, infrastructure can keep limited security and delivery logs such as request time, requested path, response status and network address. Session cookies protect administrator access. Public tests do not require an account and test results are not saved to LocalStorage.

Analytics

If analytics is enabled, it may receive coarse events such as tool_started, permission_denied or unsupported_browser with a tool name and broad browser family. It must not receive keys, text, coordinates, device labels, device IDs, recordings or frames. Optional analytics remains disabled unless configuration and your stored choice permit it.

Google advertising services when activated

Advertising is disabled until a valid publisher account, eligible content, reviewed placement and required consent integration are configured. If Google advertising is later active on an eligible page, Google and its advertising partners may use cookies, local storage, web beacons, IP addresses or other identifiers to select, deliver, measure and protect ads. Depending on region and your choices, ads may be personalized or non-personalized.

For visitors in the EEA, United Kingdom and Switzerland, personalized advertising is not enabled unless a Google-certified consent management platform supplies the required consent signals. Tool input such as keys, pointer coordinates, audio, video and controller values is not added to ad requests.

Your choices and controls

Use Cookie Settings to reject or revise optional site categories. When a certified regional consent message is active, use that message to manage advertising purposes and vendors. You can also clear site data and permissions in your browser, use Google advertising controls, or contact us for privacy questions. Rejecting optional categories does not disable the device tests.

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