ContainSite Fingerprint Test

Open this page in multiple container tabs and compare the composite hash below.

Composite Fingerprint Hash
Computing...
This hash should be DIFFERENT in each container tab. If it's the same, spoofing is not working.
- Spoofed
- Not Spoofed
- Warning

Navigator

Screen

Canvas

WebGL

Audio

Timezone

Fonts (measureText)

ClientRects

Plugins

Battery

Connection

WebRTC Leak Test

HTTP Headers (UA + Accept-Language)

Speech Synthesis

matchMedia Screen Queries

Performance Timing

Storage Estimate

Font Enumeration (DOM Dimensions)

document.fonts API

Client Hints Headers

Gamepad API

WebGL readPixels