Web Bluetooth API Discovery & Scanner Tester
Probe browser support for the Web Bluetooth API (navigator.bluetooth). Request device pairing dialog, discover Bluetooth Low Energy (BLE) peripherals, and inspect GATT services.
Web Bluetooth is supported on Google Chrome, Edge, and Android browsers over HTTPS. Firefox and Safari currently disable Bluetooth API access for privacy reasons.
What is Web Bluetooth API Discovery & Scanner Tester?
The Web Bluetooth API Discovery & Scanner Tester on NexTools is an interactive network, browser, and hardware diagnostic tool designed for web developers, IT professionals, and privacy enthusiasts. Engineered to operate directly in modern web browsers, it provides instant diagnostic analysis with zero tracking, zero telemetry, and maximum computational security.
Key Capabilities & Features
- Browser & Hardware Introspection: Leverages modern W3C Web APIs (WebGL, Gamepad, Battery, WebRTC, MediaDevices).
- Zero Server Latency: Executes immediately inside client-side JavaScript.
- Private & Secure: No system credentials, private IP addresses, or diagnostic data are saved or uploaded.
- Completely Free ($0 Cost): Unlimited tests with zero paywalls or software installations.
How It Works
- Open the utility in any modern desktop or mobile browser.
- Review the automated diagnostics or interact with the hardware testing controls.
- Copy or export technical specifications for troubleshooting and IT verification.
Frequently Asked Questions
Is Web Bluetooth API Discovery & Scanner Tester free to use?
Yes, 100% free with unlimited tests. There are no fees, subscriptions, or accounts required.
Is my hardware or network data secure?
Yes. All diagnostics execute locally inside your browser sandbox. We never store, log, or transmit your device configuration or private network parameters.
Does this tool require browser extensions or software downloads?
No. All tests utilize native browser Web Standards (HTML5, JavaScript, WebGL, WebRTC) and work immediately without downloading any executables.