Browser fingerprinting library. Accuracy of this version is 40-60%, accuracy of the commercial Fingerprint Identification is 99.5%. V4 of this library is BSL licensed.
OTHER License
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Published by Valve over 8 years ago
Add option for user-defined fonts
Published by Valve over 8 years ago
Bug fixes + new FP source - pixel ratio. Will change the FPs if compared with v.1.3.0.
The FP should be more stable now thanks to @eisman (https://github.com/Valve/fingerprintjs2/pull/161)
Published by Valve over 8 years ago
Thanks to @arthuredelstein we have a better font detection code, which removed false positives.
Now font detection is more accurate which results in more accurate fingerprinting process
Published by Valve over 8 years ago
Published by Valve over 8 years ago
Bugfix release
Published by Valve almost 9 years ago
Available resolution is now separate from regular resolution and can be excluded separately.
It's still enabled by default, so no changes there.
Published by Valve almost 9 years ago
Stable version 1.0.0
Published by Valve almost 9 years ago
Now the get function callback returns a second arguments - a components array that contains all components that went into building the fingerprint. It can be used to save in the DB, for example.
Published by Valve almost 9 years ago
detectScreenOrientation
is true
by default. This ensures consistent FPs for users, rotating their mobile devices
Published by Valve almost 9 years ago
This release will try to detect a smaller subset of fonts by default, making the FPing process 5-10 times faster.
If you want old behavior - pass extendedFontList: true
option. This will become v1.0 in a week or so.
Published by Valve about 9 years ago
Add excludePlugins
option
Published by Valve about 9 years ago
Performance improvements
Published by Valve about 9 years ago
Published by Valve about 9 years ago
Fingerprint2.VERSION
Published by Valve about 9 years ago