This page provides information about the usage of the Google Captcha project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

Google Captcha project page
Usage statistics for all projects

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Week starting 7.x-1.x Total
June 14th, 2026 665 665
June 7th, 2026 666 666
May 31st, 2026 686 686
May 24th, 2026 667 667
May 17th, 2026 681 681
May 10th, 2026 675 675
May 3rd, 2026 653 653
April 26th, 2026 671 671
April 19th, 2026 682 682
April 12th, 2026 694 694
April 5th, 2026 694 694
March 29th, 2026 682 682
March 22nd, 2026 691 691
March 15th, 2026 698 698
March 8th, 2026 701 701
February 22nd, 2026 703 703
February 15th, 2026 712 712
February 8th, 2026 710 710
February 1st, 2026 728 728
January 25th, 2026 721 721
January 18th, 2026 726 726
January 11th, 2026 721 721
January 4th, 2026 731 731
December 28th, 2025 723 723
December 21st, 2025 746 746
December 14th, 2025 734 734
December 7th, 2025 742 742
November 30th, 2025 721 721
November 23rd, 2025 720 720
November 16th, 2025 724 724
November 9th, 2025 737 737
November 2nd, 2025 743 743
October 26th, 2025 735 735
October 19th, 2025 739 739
October 12th, 2025 750 750
October 5th, 2025 749 749
September 28th, 2025 745 745
September 21st, 2025 730 730
September 14th, 2025 737 737
September 7th, 2025 748 748
August 31st, 2025 731 731
August 24th, 2025 750 750
August 17th, 2025 746 746
August 10th, 2025 754 754
August 3rd, 2025 745 745
July 27th, 2025 728 728
July 20th, 2025 735 735
July 13th, 2025 743 743
July 6th, 2025 773 773
June 29th, 2025 773 773
June 22nd, 2025 774 774
June 15th, 2025 767 767
June 8th, 2025 774 774
June 1st, 2025 774 774
May 25th, 2025 773 773
May 18th, 2025 781 781
May 11th, 2025 772 772
May 4th, 2025 771 771
April 27th, 2025 795 795
April 20th, 2025 814 814
April 13th, 2025 771 771
April 6th, 2025 773 773
March 30th, 2025 796 796
March 23rd, 2025 795 795
March 16th, 2025 801 801
March 9th, 2025 817 817
March 2nd, 2025 810 810
February 23rd, 2025 832 832
February 16th, 2025 828 828
February 9th, 2025 811 811
February 2nd, 2025 838 838
January 26th, 2025 807 807
January 19th, 2025 810 810
January 12th, 2025 817 817
January 5th, 2025 829 829
December 29th, 2024 817 817
December 22nd, 2024 833 833
December 15th, 2024 817 817
December 8th, 2024 829 829
December 1st, 2024 836 836
November 24th, 2024 832 832
November 17th, 2024 851 851
November 10th, 2024 869 869
November 3rd, 2024 846 846
October 27th, 2024 848 848
October 20th, 2024 846 846
October 13th, 2024 856 856
October 6th, 2024 864 864
September 29th, 2024 850 850
September 22nd, 2024 845 845
September 15th, 2024 873 873
September 8th, 2024 856 856
September 1st, 2024 889 889
August 25th, 2024 858 858
August 18th, 2024 863 863
August 11th, 2024 863 863
August 4th, 2024 897 897
July 28th, 2024 895 895
July 21st, 2024 899 899
July 14th, 2024 812 812
July 7th, 2024 639 639
June 30th, 2024 926 926
June 23rd, 2024 905 905
June 16th, 2024 940 940
June 9th, 2024 935 935
June 2nd, 2024 933 933
May 26th, 2024 939 939
May 19th, 2024 805 805
May 12th, 2024 940 940
May 5th, 2024 900 900
April 28th, 2024 927 927
April 21st, 2024 935 935
April 14th, 2024 940 940
April 7th, 2024 934 934
March 31st, 2024 943 943
March 24th, 2024 935 935
March 17th, 2024 969 969
March 10th, 2024 964 964
March 3rd, 2024 963 963
February 25th, 2024 963 963
February 18th, 2024 944 944
February 11th, 2024 963 963
February 4th, 2024 971 971
January 28th, 2024 976 976
January 21st, 2024 972 972
January 14th, 2024 964 964
January 7th, 2024 977 977
December 31st, 2023 980 980
December 24th, 2023 958 958
December 17th, 2023 1019 1019
December 10th, 2023 1020 1020
December 3rd, 2023 1009 1009
November 26th, 2023 1017 1017
November 19th, 2023 1022 1022
November 12th, 2023 1026 1026
November 5th, 2023 1001 1001
October 29th, 2023 1033 1033
October 22nd, 2023 1031 1031
October 15th, 2023 955 955
October 8th, 2023 1033 1033
October 1st, 2023 1051 1051
September 24th, 2023 1050 1050
September 17th, 2023 1050 1050
September 10th, 2023 1065 1065
September 3rd, 2023 1076 1076
August 27th, 2023 1060 1060
August 20th, 2023 1059 1059
August 13th, 2023 1079 1079
August 6th, 2023 1117 1117
July 30th, 2023 1105 1105
July 23rd, 2023 1097 1097
July 16th, 2023 1110 1110
July 9th, 2023 1099 1099
July 2nd, 2023 1085 1085
June 25th, 2023 1110 1110
June 18th, 2023 1117 1117
June 11th, 2023 1111 1111
June 4th, 2023 1106 1106
May 28th, 2023 1094 1094
May 21st, 2023 1106 1106
May 14th, 2023 1124 1124
May 7th, 2023 1121 1121
April 30th, 2023 1137 1137
April 23rd, 2023 1132 1132
April 16th, 2023 1142 1142
April 9th, 2023 1064 1064
April 2nd, 2023 1161 1161
March 26th, 2023 1185 1185
March 19th, 2023 1177 1177
March 12th, 2023 1139 1139
March 5th, 2023 1179 1179
February 26th, 2023 1160 1160
February 19th, 2023 1147 1147
February 12th, 2023 1163 1163
February 5th, 2023 1136 1136
January 29th, 2023 1159 1159
January 22nd, 2023 1163 1163
January 15th, 2023 1165 1165
January 8th, 2023 1185 1185
January 1st, 2023 1199 1199
December 25th, 2022 1159 1159
December 18th, 2022 1151 1151
December 11th, 2022 1183 1183
December 4th, 2022 1183 1183
November 27th, 2022 1195 1195
November 20th, 2022 1193 1193
November 13th, 2022 1177 1177
November 6th, 2022 1166 1166
October 30th, 2022 1199 1199
October 23rd, 2022 1179 1179
October 16th, 2022 1189 1189
October 9th, 2022 1198 1198
October 2nd, 2022 1179 1179
September 25th, 2022 1204 1204
September 18th, 2022 1195 1195
September 11th, 2022 1131 1131
September 4th, 2022 1269 1269
August 28th, 2022 1251 1251
August 21st, 2022 1265 1265
August 14th, 2022 1244 1244
August 7th, 2022 1279 1279
July 31st, 2022 1284 1284
July 24th, 2022 1295 1295
July 17th, 2022 1295 1295
July 10th, 2022 1286 1286
July 3rd, 2022 1333 1333
June 26th, 2022 1388 1388
June 19th, 2022 1239 1239
June 12th, 2022 1348 1348
June 5th, 2022 1251 1251
May 29th, 2022 1309 1309
May 22nd, 2022 1325 1325
May 15th, 2022 1328 1328
May 8th, 2022 1312 1312
May 1st, 2022 1326 1326
April 24th, 2022 1345 1345
April 17th, 2022 1336 1336
April 10th, 2022 1333 1333
April 3rd, 2022 1365 1365
March 27th, 2022 1346 1346
March 20th, 2022 1366 1366
March 13th, 2022 1442 1442
March 6th, 2022 1395 1395
February 27th, 2022 1250 1250
February 20th, 2022 1387 1387
February 13th, 2022 1411 1411
February 6th, 2022 1399 1399
January 30th, 2022 1413 1413
January 23rd, 2022 1414 1414
January 16th, 2022 1452 1452
January 9th, 2022 1421 1421
January 2nd, 2022 1423 1423
December 26th, 2021 1422 1422
December 19th, 2021 1418 1418
December 12th, 2021 1434 1434
December 5th, 2021 1472 1472
November 28th, 2021 1440 1440
November 21st, 2021 1451 1451
November 14th, 2021 1440 1440
November 7th, 2021 1464 1464
October 31st, 2021 1466 1466
October 24th, 2021 1451 1451
October 17th, 2021 1474 1474
October 10th, 2021 1471 1471
October 3rd, 2021 1482 1482
September 26th, 2021 1477 1477
September 19th, 2021 1430 1430
September 12th, 2021 1465 1465
September 5th, 2021 1478 1478
August 29th, 2021 1483 1483
August 22nd, 2021 1482 1482
August 15th, 2021 1497 1497
August 8th, 2021 1492 1492
August 1st, 2021 1489 1489
July 25th, 2021 1471 1471
July 18th, 2021 1476 1476
July 11th, 2021 1488 1488
July 4th, 2021 1499 1499
June 27th, 2021 1491 1491
June 20th, 2021 1497 1497
June 13th, 2021 1489 1489
June 6th, 2021 1534 1534
May 30th, 2021 1512 1512
May 23rd, 2021 1517 1517
May 16th, 2021 1522 1522
May 9th, 2021 1543 1543
May 2nd, 2021 1527 1527
April 25th, 2021 1527 1527
April 18th, 2021 1528 1528
April 11th, 2021 1553 1553
April 4th, 2021 1523 1523
March 28th, 2021 1504 1504
March 21st, 2021 1521 1521
March 14th, 2021 1539 1539
March 7th, 2021 1498 1498
February 28th, 2021 1551 1551
February 21st, 2021 1592 1592
February 14th, 2021 1581 1581
February 7th, 2021 1560 1560
January 31st, 2021 1554 1554
January 24th, 2021 1549 1549
January 17th, 2021 1572 1572
January 10th, 2021 1587 1587
January 3rd, 2021 1632 1632
December 27th, 2020 1592 1592
December 20th, 2020 1608 1608
December 13th, 2020 1637 1637
December 6th, 2020 1606 1606
November 29th, 2020 1623 1623
November 22nd, 2020 1641 1641
November 15th, 2020 1635 1635
November 8th, 2020 1585 1585
November 1st, 2020 1612 1612
October 25th, 2020 1636 1636
October 18th, 2020 1598 1598
October 11th, 2020 1610 1610
October 4th, 2020 1641 1641
September 27th, 2020 1634 1634
September 20th, 2020 1661 1661
September 13th, 2020 1661 1661
September 6th, 2020 1665 1665
August 30th, 2020 1668 1668
August 23rd, 2020 1678 1678
August 16th, 2020 1648 1648
August 9th, 2020 1664 1664
August 2nd, 2020 1693 1693
July 26th, 2020 1670 1670
July 19th, 2020 1664 1664
July 12th, 2020 1659 1659
July 5th, 2020 1699 1699
June 28th, 2020 1710 1710
June 21st, 2020 1725 1725
June 14th, 2020 1696 1696
June 7th, 2020 1685 1685
May 31st, 2020 1707 1707
May 24th, 2020 1734 1734
May 17th, 2020 1719 1719
May 10th, 2020 1698 1698
May 3rd, 2020 1706 1706
April 26th, 2020 1709 1709
April 19th, 2020 1717 1717
April 12th, 2020 1713 1713
April 5th, 2020 1739 1739
March 29th, 2020 1731 1731
March 22nd, 2020 1744 1744
March 15th, 2020 1775 1775
March 8th, 2020 1748 1748
March 1st, 2020 1750 1750
February 23rd, 2020 1761 1761
February 16th, 2020 1764 1764
February 9th, 2020 1744 1744
February 2nd, 2020 1814 1814
January 26th, 2020 1834 1834
January 19th, 2020 1846 1846
January 12th, 2020 1846 1846
January 5th, 2020 1863 1863
December 29th, 2019 1790 1790
December 22nd, 2019 1847 1847
December 15th, 2019 1908 1908
December 8th, 2019 1913 1913
December 1st, 2019 1884 1884
November 24th, 2019 1877 1877
November 17th, 2019 1874 1874
November 10th, 2019 1866 1866
November 3rd, 2019 1907 1907
October 27th, 2019 1911 1911
October 20th, 2019 1856 1856
October 13th, 2019 1856 1856
October 6th, 2019 1864 1864
September 29th, 2019 1866 1866
September 22nd, 2019 1909 1909
September 15th, 2019 1865 1865
September 8th, 2019 1892 1892
September 1st, 2019 1885 1885
August 25th, 2019 1877 1877
August 18th, 2019 1867 1867
August 11th, 2019 1892 1892
August 4th, 2019 1888 1888
July 28th, 2019 1967 1967
July 21st, 2019 1890 1890
July 14th, 2019 1877 1877
July 7th, 2019 1840 1840
June 30th, 2019 1882 1882
June 23rd, 2019 1866 1866
June 16th, 2019 1869 1869
June 9th, 2019 1869 1869
June 2nd, 2019 1921 1921
May 26th, 2019 1913 1913
May 19th, 2019 1892 1892
May 12th, 2019 1917 1917
May 5th, 2019 1942 1942
April 28th, 2019 1865 1865
April 21st, 2019 1913 1913
April 14th, 2019 1943 1943
April 7th, 2019 1939 1939
March 31st, 2019 1925 1925
March 24th, 2019 1937 1937
March 17th, 2019 1925 1925
March 10th, 2019 1969 1969
March 3rd, 2019 1898 1898
February 24th, 2019 1910 1910
February 17th, 2019 1928 1928
February 10th, 2019 1927 1927
February 3rd, 2019 1910 1910
January 27th, 2019 1905 1905
January 20th, 2019 1926 1926
January 13th, 2019 1938 1938
January 6th, 2019 1902 1902
December 30th, 2018 1843 1843
December 23rd, 2018 1831 1831
December 16th, 2018 1929 1929
December 9th, 2018 1932 1932
December 2nd, 2018 1931 1931
November 25th, 2018 1899 1899
November 18th, 2018 1979 1979
November 11th, 2018 1971 1971
November 4th, 2018 1947 1947
October 28th, 2018 1927 1927
October 21st, 2018 1974 1974
October 14th, 2018 1942 1942
October 7th, 2018 1924 1924
September 30th, 2018 1944 1944
September 23rd, 2018 1980 1980
September 16th, 2018 1950 1950
September 9th, 2018 1971 1971
September 2nd, 2018 1961 1961
August 26th, 2018 1964 1964
August 19th, 2018 1925 1925
August 12th, 2018 1883 1883
August 5th, 2018 1926 1926
July 29th, 2018 1979 1979
July 22nd, 2018 1971 1971
July 15th, 2018 1856 1856
July 8th, 2018 1943 1943
July 1st, 2018 1740 1740
June 24th, 2018 1950 1950
June 17th, 2018 1991 1991
June 10th, 2018 1979 1979
June 3rd, 2018 2021 2021
May 27th, 2018 2030 2030
May 20th, 2018 2043 2043
May 13th, 2018 2027 2027
May 6th, 2018 2005 2005
April 29th, 2018 2020 2020
April 22nd, 2018 2110 2110
April 15th, 2018 2143 2143
April 8th, 2018 2037 2037
April 1st, 2018 2048 2048
March 25th, 2018 2071 2071
March 18th, 2018 1998 1998
March 11th, 2018 2017 2017
March 4th, 2018 1990 1990
February 25th, 2018 2037 2037
February 18th, 2018 1997 1997
February 11th, 2018 1971 1971
February 4th, 2018 1990 1990
January 28th, 2018 2024 2024
January 21st, 2018 1985 1985
January 14th, 2018 1993 1993
January 7th, 2018 2040 2040
December 31st, 2017 1968 1968
December 24th, 2017 1910 1910
December 17th, 2017 1962 1962
December 10th, 2017 1990 1990
December 3rd, 2017 2044 2044
November 26th, 2017 2008 2008
November 19th, 2017 2016 2016
November 12th, 2017 2015 2015
November 5th, 2017 2046 2046
October 29th, 2017 1976 1976
October 22nd, 2017 1996 1996
October 15th, 2017 1988 1988
October 8th, 2017 2006 2006
October 1st, 2017 2036 2036
September 24th, 2017 2010 2010
September 17th, 2017 1981 1981
September 10th, 2017 1981 1981
September 3rd, 2017 1995 1995
August 27th, 2017 2062 2062
August 20th, 2017 2040 2040
August 13th, 2017 1952 1952
August 6th, 2017 1989 1989
July 30th, 2017 2031 2031
July 23rd, 2017 2032 2032
July 16th, 2017 2021 2021
July 9th, 2017 2003 2003
July 2nd, 2017 2024 2024
June 25th, 2017 2022 2022
June 18th, 2017 2014 2014
June 11th, 2017 2027 2027
June 4th, 2017 2018 2018
May 28th, 2017 2007 2007
May 21st, 2017 2028 2028
May 14th, 2017 2010 2010
May 7th, 2017 1997 1997
April 30th, 2017 1986 1986
April 23rd, 2017 1999 1999
April 16th, 2017 2014 2014
April 9th, 2017 2019 2019
April 2nd, 2017 1979 1979
March 26th, 2017 1940 1940
March 19th, 2017 1938 1938
March 12th, 2017 1909 1909
March 5th, 2017 1910 1910
February 26th, 2017 1902 1902
February 19th, 2017 1938 1938
February 12th, 2017 1904 1904
February 5th, 2017 1942 1942
January 29th, 2017 1929 1929
January 22nd, 2017 1909 1909
January 15th, 2017 1855 1855
January 8th, 2017 1830 1830
January 1st, 2017 1813 1813
December 25th, 2016 1715 1715
December 18th, 2016 1717 1717
December 11th, 2016 1735 1735
December 4th, 2016 1750 1750
November 27th, 2016 1710 1710
November 20th, 2016 1750 1750
November 13th, 2016 1724 1724
November 6th, 2016 1759 1759
October 30th, 2016 1714 1714
October 23rd, 2016 1676 1676
October 16th, 2016 1758 1758
October 9th, 2016 1917 1917
October 2nd, 2016 2076 2076
September 25th, 2016 2054 2054
September 18th, 2016 2072 2072
September 11th, 2016 1997 1997
September 4th, 2016 2097 2097
August 28th, 2016 2099 2099
August 21st, 2016 2060 2060
August 14th, 2016 2003 2003
August 7th, 2016 2017 2017
July 31st, 2016 1965 1965
July 24th, 2016 2077 2077
July 17th, 2016 1959 1959
July 10th, 2016 1696 1696
July 3rd, 2016 1775 1775
June 26th, 2016 1945 1945
June 19th, 2016 1763 1763
June 12th, 2016 1975 1975
June 5th, 2016 1815 1815
May 29th, 2016 1892 1892
May 22nd, 2016 1987 1987
May 15th, 2016 1934 1934
May 8th, 2016 1949 1949
May 1st, 2016 1727 1727
April 24th, 2016 1628 1628
April 17th, 2016 1566 1566
April 10th, 2016 1517 1517
April 3rd, 2016 1502 1502
March 27th, 2016 1509 1509
March 20th, 2016 1517 1517
March 13th, 2016 1542 1542
March 6th, 2016 1593 1593
February 28th, 2016 1518 1518
February 21st, 2016 1439 1439
February 14th, 2016 1351 1351
February 7th, 2016 1370 1370
January 31st, 2016 1381 1381
January 24th, 2016 1349 1349
January 17th, 2016 1367 1367
January 10th, 2016 1368 1368
January 3rd, 2016 1307 1307
December 27th, 2015 1278 1278
December 20th, 2015 1287 1287
December 13th, 2015 1315 1315
December 6th, 2015 1318 1318
November 29th, 2015 1310 1310
November 22nd, 2015 1288 1288
November 15th, 2015 1279 1279
November 8th, 2015 1292 1292
November 1st, 2015 1312 1312
October 25th, 2015 1234 1234
October 18th, 2015 1290 1290
October 11th, 2015 1249 1249
October 4th, 2015 1147 1147
September 27th, 2015 1130 1130
September 20th, 2015 1118 1118
September 13th, 2015 1150 1150
September 6th, 2015 1163 1163
August 30th, 2015 1179 1179
August 23rd, 2015 1181 1181
August 16th, 2015 1193 1193
August 9th, 2015 1179 1179
August 2nd, 2015 1217 1217
July 26th, 2015 1206 1206
July 19th, 2015 1189 1189
July 12th, 2015 1124 1124
July 5th, 2015 1119 1119
June 28th, 2015 1143 1143
June 21st, 2015 1104 1104
June 14th, 2015 1138 1138
June 7th, 2015 1062 1062
May 31st, 2015 1070 1070
May 24th, 2015 1051 1051
May 17th, 2015 989 989
May 10th, 2015 963 963
May 3rd, 2015 942 942
April 26th, 2015 899 899
April 19th, 2015 925 925
April 12th, 2015 944 944
April 5th, 2015 867 867
March 29th, 2015 883 883
March 22nd, 2015 840 840
March 15th, 2015 833 833
March 8th, 2015 802 802
March 1st, 2015 828 828
February 22nd, 2015 734 734
February 15th, 2015 715 715
February 8th, 2015 736 736
February 1st, 2015 659 659
January 25th, 2015 590 590
January 18th, 2015 505 505
January 11th, 2015 421 421
January 4th, 2015 351 351
December 28th, 2014 259 259
December 21st, 2014 207 207
December 14th, 2014 170 170
December 7th, 2014 112 112

Recent release usage

Release June 14th, 2026 June 7th, 2026 May 31st, 2026 May 24th, 2026 May 17th, 2026 May 10th, 2026
7.x-1.x-dev 0 0 0 0 1 0
7.x-1.0 665 666 686 667 680 675

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