LetsEncrypt Usage Statistics

LetsEncrypt

Let’s Encrypt is a free open Certificate Authority.

https://letsencrypt.org

SSL Certificates · Root Authority

LetsEncrypt Customers

Get access to data on 134,468,650 websites LetsEncrypt Customers. We know of 74,990,379 live websites using LetsEncrypt and an additional 59,478,271 sites that used LetsEncrypt historically and 7,259,868 websites in the United States.

LetsEncrypt Competitors and Similar

Get a list of 134,468,650 websites using LetsEncrypt which includes location information, hosting data, contact details, 74,990,379 currently live websites and an additional 4,569,396 domains that redirect to sites in this list. 59,478,271 sites that used this technology previouslyand 7,259,868 websites in the United States currently using LetsEncrypt.

Site Totals

Total Live
74,990,379
4,569,396 additional website redirects?.
United States Live Sites
7,259,868
Live and Historical
134,468,650
Top 1m
47.24%
472,444
Top 100k
52.52%
52,520
Top 10k
49.37%
4,937

Countries

United States
7,259,868
Germany
3,639,973
United Kingdom
2,804,948
Russia
2,353,096
France
1,823,379
Brazil
1,811,642
Netherlands
1,776,100
Australia
1,247,288
India
1,239,641
Italy
1,154,822
Japan
1,105,278
Canada
1,087,008
Switzerland
925,820
Poland
808,244
Spain
777,996
Sweden
650,142
Belgium
603,199
South Africa
571,155
Czech Republic
520,929
China
468,616
Denmark
459,517
Austria
431,667
.co
423,885
Turkey
403,993
MX Mexico
352,836
HU Hungary
341,499
ID Indonesia
331,523
RO Romania
290,172
NO Norway
279,982
VN Vietnam
260,794
CL Chile
250,944
AR Argentina
246,689
GR Greece
235,885
FI Finland
235,820
NZ New Zealand
232,410
KR South Korea
209,687
PT Portugal
208,793
UA Ukraine
200,451
IO .io
194,690
ME .me
194,299
SK Slovakia
193,619
CC Cocos Islands
145,919
TW Taiwan
135,798
IL Israel
126,358
PH Philippines
110,290
MY Malaysia
109,631
TH Thailand
105,748
AE UAE
104,738
IR Iran
99,077
IE Ireland
96,512
PK Pakistan
92,891
SG Singapore
86,745
EE Estonia
85,941
LT Lithuania
81,419
NG Nigeria
76,440
HR Croatia
72,007
SI Slovenia
71,266
HK Hong Kong
68,832
PE Peru
67,237
KE Kenya
61,384
RS Serbia
60,206
KZ Kazakhstan
57,871
AI Anguilla
55,761
TV .tv
54,767
NU Niue
48,834
BY Belarus
48,001
BD Bangladesh
46,083
LV Latvia
45,330
NP Nepal
37,779
MA Morocco
36,161
BG Bulgaria
35,974
LU Luxembourg
35,147
SA Saudi Arabia
30,417
UZ Uzbekistan
30,016
EC Ecuador
29,479
PW Palau
29,043
UY Uruguay
27,635
LK Sri Lanka
25,667
IS Iceland
24,202
GE Georgia
18,685
EG Egypt
18,309
TZ Tanzania
17,382
TN Tunisia
17,155
RE Reunion
15,895
CR Costa Rica
15,326
ZW Zimbabwe
14,960
LI Liechtenstein
13,605
AZ Azerbaijan
13,505
MD Moldova
13,495
AM Armenia
13,151
VE Venezuela
13,004
MK Macedonia
12,894
GT Guatemala
12,774
UG Uganda
11,874
DO Dominican Republic
11,667
GH Ghana
11,447
AL Albania
10,952
BA Bosnia
10,904
PY Paraguay
10,759
QA Qatar
10,459
MT Malta
9,780
CY Cyprus
9,278
GG Guernsey
9,132
WS Samoa
8,731
DZ Algeria
8,354
LB Lebanon
8,312
CM Cameroon
8,038
PR Puerto Rico
8,024
BO Bolivia
7,912
IM Isle of Man
7,882
SH Saint Helena
7,877
PA Panama
7,559
TO Tonga
6,161
AO Angola
6,120
VC Saint Vincent
6,090
MN Mongolia
5,994
KW Kuwait
5,864
JO Jordan
5,803
CI Cote d'Ivoire
5,795
OM Oman
5,674
ET Ethiopia
5,538
SN Senegal
5,473
MU Mauritius
5,404
SO Somalia
5,242
BZ Belize
5,043
KG Kyrgyzstan
4,700
NA Namibia
4,690
BH Bahrain
4,362
SV El Salvador
4,350
KH Cambodia
4,199
IQ Iraq
4,088
MZ Mozambique
4,021
CD Congo
3,893
GP Guadeloupe
3,776
HN Honduras
3,739
AF Afghanistan
3,716
CX Christmas Island
3,611
BS Bahamas
3,599
FM Micronesia
3,492
BW Botswana
3,363
MG Madagascar
3,350
RW Rwanda
3,182
MQ Martinique
3,097
ST Sao Tome
2,988
MM Myanmar
2,876
ZM Zambia
2,876
MC Monaco
2,826
AS American Samoa
2,712
MV Maldives
2,649
PS Palestine
2,647
BJ Benin
2,443
NC New Caledonia
2,423
BF Burkina Faso
2,163
TG Togo
2,109
AG Antigua
2,098
FO Faroe Islands
2,095
AD Andorra
2,063
PM Saint Pierre
2,058
NI Nicaragua
2,046
SR Suriname
1,743
KY Cayman Islands
1,667
JM Jamaica
1,630
VI Virgin Islands
1,596
BM Bermuda
1,587
SD Sudan
1,579
TJ Tajikistan
1,551
TT Trinidad
1,514
MW Malawi
1,498
BT Bhutan
1,458
SC Seychelles
1,386
GL Greenland
1,319
JE Jersey
1,313
YT Mayotte
1,299
MS Montserrat
1,293
GY Guyana
1,212
YE Yemen
1,179
FJ Fiji
1,151
GS South Georgia
1,044
ML Mali
1,006
PG Papua New Guinea
1,003
HT Haiti
966
GM Gambia
930
LY Libya
925
BB Barbados
891
SL Sierra Leone
882
GF French Guiana
861
AW Aruba
860
GI Gibraltar
859
BI Burundi
856
SZ Swaziland
821
SY Syria
819
LS Lesotho
797
TC Turks
737
LC Saint Lucia
734
PF French Polynesia
681
LR Liberia
649
VG British Virgin Islands
633
GD Grenada
610
MR Mauritania
604
SM San Marino
603
DJ Djibouti
579
NE Niger
570
CU Cuba
563
GA Gabon
558
SX Sint Maarten
556
WF Wallis
539
TM Turkmenistan
497
VU Vanuatu
485
GN Guinea
451
BN Brunei
435
TL East Timor
407
AX Åland Islands
352
GU Guam
332
SB Solomon Islands
329
CV Cabo Verde
296
CK Cook Islands
286
MP Northern Mariana Islands
285
LA Lao People's Democratic Republic
279
CW Curacao
263
DM Dominica
197
KN Saint Kitts
187
CG Congo
174
GW Guinea-Bissau
140
SS South Sudan
135
MO Macao
122
HM Heard Island
115
KI Kiribati
78
SJ Svalbard
71
MH Marshall Islands
49
NF Norfolk Island
38
PN Pitcairn
38
VA Vatican City
22
NR Nauru
11

Financial

AMER AMER
11,291,368
ANZ ANZ
1,479,698
ANZUK ANZUK
4,284,646
APAC APAC
6,442,581
ASEAN3 ASEAN+3
2,796,101
ASEAN5 ASEAN+5
5,046,824
ASEAN6 ASEAN+6
5,515,440
FOURASIANTIGERS ASIAN TIGERS
833,880
AUKUS AUKUS
11,312,104
BASIC BASIC
4,091,054
BRIC BRIC
5,872,995
BRICS BRICS
6,444,150
CANZUK CANZUK
5,371,654
CIVETS CIVETS
2,009,659
CLMV CLMV
268,148
EMEA EMEA
23,531,421
FRIT FRIT
2,978,201
FRITES FRITES
3,756,197
IMEA IMEA
3,024,349
LATAM LATAM
3,316,785
LATCAR LATCAR
3,402,195
MART MART
4,137,804
MEA MEA
1,784,708
MENA MENA
906,155
MEP MEP
934,268
MIKTA MIKTA
2,545,327
MINT MINT
1,164,792
PIGS PIGS
2,377,496
SEA SEA
1,012,927
TIGERCUB Tiger Cub Economies
917,986
VISTA VISTA
1,814,154

Group

AFRICANUNION African Union
1,356,383
ARABLEAGUE Arab League
272,506
APEC Asia-Pacific Economic Cooperation
15,845,067
AER Assembly of European Regions
16,267,752
ACS Association of Caribbean State Members
874,263
ASEAN Association of Southeast Asian Nations
1,012,520
BIMSTEC Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation
1,459,252
CARICOM Caribbean Community Members
27,807
CARIFTA Caribbean Free Trade Association
21,499
CAIS Central American Integration System
62,504
CEFTA Central European Free Trade Agreement Members
303,201
PARISCLUB Club de Paris
30,860,102
CIS Commonwealth of Independent States Members
2,535,386
COMMONWEALTH Commonwealth of Nations
7,878,545
CPLP Community of Portuguese Language Countries
2,034,481
COE Council of Europe
22,054,090
DAC Development Assistance Committee
29,241,000
EAC East African Community
98,706
EAP Eastern Partnership
15,001,698
INNERSIX EC Inner Six
9,032,620
OUTERSEVEN EC Outer Seven
5,760,869
ECO Economic Cooperation Organization
707,817
EAEU Eurasian Economic Union
2,476,819
EURONEST Euronest Parliamentary Assembly
14,940,192
EEA European Economic Area
15,012,199
EFTA European Free Trade Association
1,243,609
EU European Union
14,694,410
EUEEACH European Union, European Economic Area and Switzerland
15,938,019
FEAS Federation of Euro-Asian Stock Exchanges
1,374,987
G2 G2 Nations
7,728,484
G20 G20 Nations
28,141,859
G7 G7 Nations
18,875,276
3G Global Governance Group
2,804,727
G77 Group of 77
7,168,197
GUAM GUAM Organization for Democracy and Economic Development
246,136
GCC Gulf Cooperation Council
161,514
IBSA IBSA Dialogue Forum
3,622,438
ISA International Solar Alliance
23,383,551
IAO Interparliamentary Assembly on Orthodoxy
5,512,818
DACH Majority German-speaking states of Central Europe
4,997,460
NATO North Atlantic Treaty Organization
25,339,357
OECD Organisation for Economic Co-operation and Development
31,027,032
OECS Organisation of Eastern Caribbean States
74,476
OIC Organisation of Islamic Cooperation
1,607,676
OAS Organization of American States
11,672,873
OEI Organization of Ibero-American States
4,296,996
BSEC Organization of the Black Sea Economic Cooperation
3,589,359
OPEC Organization of the Petroleum Exporting Countries
349,833
TURKIC Organization of Turkic States
510,085
PACIFICALLIANCE Pacific Alliance
1,094,902
SCO Shanghai Cooperation Organisation
4,248,382
SAARC South Asian Association for Regional Cooperation
1,449,884
SADC Southern African Development Community
641,771
MERCOSUR Southern Common Market
2,096,725
NORAM Sovereign states and dependent territories of North America
8,863,988
USAN Union of South American Nations
23,871
V4 Visegrad Group
1,864,291

Region

AFRICA Africa
961,640
BALKANS Balkan States
1,399,003
BALTICS Baltic States
212,690
BENELUX Benelux Union
2,414,446
CENTRALAFRICA Central Africa
26,160
CENTRALAMERICA Central America
50,837
CENTRALASIA Central Asia
94,635
CENTRALEUROPE Central Europe
6,946,622
CHAPS CHAPS
2,295,958
EASTAFRICA East Africa
141,315
EASTASIA East Asia
1,994,332
EUROPE Europe
22,159,984
LEVANT Levant Narrow
557,210
MIDDLEEAST Middle East
841,377
NORDICS Nordics
1,653,503
CUSA North America
8,346,876
NORTHAFRICA Northern Africa
83,087
NORTHERNEUROPE Northern Europe
1,958,865
SCANDINAVIA Scandinavia
1,389,641
SOUTHAMERICA South America
2,901,214
SOUTHASIA South Asia
1,449,884
SOUTHERNAFRICA Southern Africa
580,826
SOUTHERNCONE Southern Cone
536,027
SOUTHERNEUROPE Southern Europe
2,823,329
SUBSAHARA Sub-Saharan Africa
873,780
WESTAFRICA Western Africa
111,398
WESTASIA Western Asia
886,718
WESTERNEUROPE Western Europe
12,155,239
Browse Technology Groups