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FingerprintJS

63,244

companies run it, 0.12% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 187,742 live hosts run it, of 191,809,695 hosts in the index, 0.10%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

63,242 at Sept 26; 82,375 twelve months earlier, -19,133, -23.2% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0140,3257,392
2021-0240,3267,392
2021-0340,3287,392
2021-0440,3287,392
2021-0540,3297,393
2021-0640,3307,393
2021-0740,3317,393
2021-0840,3517,397
2021-0940,3637,399
2021-1040,3747,401
2021-1140,3847,403
2021-1240,3957,405
2022-0140,4047,406
2022-0240,4147,408
2022-0340,4257,410
2022-0440,4357,412
2022-0540,4457,414
2022-0640,4557,416
2022-0740,4657,418
2022-0840,4757,419
2022-0940,4687,418
2022-1040,4687,418
2022-1140,4697,418
2022-1240,4707,418
2023-0140,4717,419
2023-0240,4727,419
2023-0340,4737,419
2023-0442,5797,805
2023-0543,1297,906
2023-0643,6788,006
2023-0744,2288,107
2023-0844,7788,208
2023-0945,3278,309
2023-1045,8768,409
2023-1146,4268,510
2023-1246,9758,611
2024-0147,5248,711
2024-0248,0748,812
2024-0350,1479,192
2024-0451,6359,465
2024-0551,0189,352
2024-0651,9729,527
2024-0752,9219,701
2024-0853,9649,892
2024-0956,01110,267
2024-1059,63410,931
2024-1163,65711,669
2024-1267,41312,357
2025-0172,22913,240
2025-0274,31413,622
2025-0376,39814,004
2025-0477,19814,151
2025-0578,02614,303
2025-0679,64114,599
2025-0781,05714,858
2025-0882,40015,105
2025-0982,37515,100
2025-1081,33514,909
2025-1178,71914,430
2025-1275,70313,877
2026-0172,97513,377
2026-0269,75012,786
2026-0369,42212,726
2026-0468,98112,645
2026-0568,17712,497
2026-0667,93612,453
2026-0766,50312,190
2026-0865,01411,918
2026-0963,24211,593

Both denominators, and a third

Shares of the same 63,244each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.12%
companies running anything in WAF and Bot Management
11,966,860
0.53%
companies running anything in Bot management platforms
11,553,429
0.55%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, FingerprintJS is rank 4 of 19 technologies in Bot management platforms.

Open as a segment

63,244 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-fingerprintjs

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

A browser/device fingerprinting service and JS library for fraud and bot detection by Fingerprint.

FingerprintJS provides a JavaScript library and hosted service to identify browsers and devices for fraud prevention, account abuse control, and bot detection. It is made by Fingerprint and used by developers and security teams to augment risk and trust signals.

Kindproduct
VendorFingerprint, fingerprint.com
PathSecurity and Identity > WAF and Bot Management > Bot management platforms
Slugfingerprintjs
Deploymenthybrid
Pricingfreemium, usage based, subscription
Open sourceyes
First discovered2019-10-04
Last discovered2026-09-10
Taxonomy releasetax-2026.10