CAPTCHA Usage

Statistics for websites using CAPTCHA technologies

Switch Chart Data

Top 10 Legend

reCAPTCHA

Are You a Human

SI CAPTCHA

WP reCAPTCHA

Sweet Captcha

GEETEST

NuCaptcha

KeyCAPTCHA

Keypic

Picatcha

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Top in CAPTCHA · Week beginning Jun 18th 2018

Name	10k	100k	Million	Entire Web
reCAPTCHA	1,272	8,184	48,617	4,158,657
Are You a Human	80	524	4,278	142
reCAPTCHA v3	17	258	2,015	108,524
SI CAPTCHA	6	151	1,561	161,291
WP reCAPTCHA	1	33	273	11,798
NuCaptcha	0	0	0	0
KeyCAPTCHA	0	0	3	57
Keypic	0	0	0	1
Picatcha	0	0	1	46
Hashcash	0	0	2	146

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Widgets Groups

Top Site Market Share

85.6%

Are You a Human

7.5%

3.5%

2.7%

0.5%

0.1%

0%

0%

0%

0%

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Pro Services

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