reCAPTCHA Usage Statistics

Websites using reCAPTCHA

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
1,000 of 10,000


Quantcast Top 100k
5,872 of 100,000


BuiltWith Top Million
31,368 of 826,894


Entire Internet
1,090,599 of 370,445,414


Log in or Sign up for Free to see reCAPTCHA history back another year to May 2015. View plans for historical access back to November 2008.

Anti-bot CAPTCHA widget that helps digitize books by providing snippets of books for people to enter the text for. Owned by Google.

Categories: Widgets · CAPTCHA

Technology Won
Facebook Like 132,023
Wordpress Plugins 76,796

This table shows where reCAPTCHA are gaining/losing customers from within the technologies in the same sub-categories of CAPTCHA. View the full report for more information regarding countries, states and where reCAPTCHA's customers come from.

Physical locations of businesses using reCAPTCHA.


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

We know of 1,090,599 live websites using reCAPTCHA in our records.

View Website List

Get a list of websites using reCAPTCHA

Pro Screenshot


Are You a Human

15,165 websites


14,033 websites

Sweet Captcha

3,677 websites

Log in or Sign up for Free to see additional categories and competitors.

Browse groups of technologies that we track.