LetsEncrypt Usage Statistics

Let’s Encrypt is a free open Certificate Authority.

https://letsencrypt.org

SSL Certificates · Root Authority

LetsEncrypt Customers

Get access to data on 42,190,480 websites that are LetsEncrypt Customers. We know of 2,000,001 live websites using LetsEncrypt and an additional 40,190,479 sites that used LetsEncrypt historically and 1,160,143 websites in the United States.

LetsEncrypt Location Market Share and Movement
Technology Won Lost
Comodo SSL Comodo SSL 209,452 12,276
GeoTrust SSL GeoTrust SSL 103,853 595
GoDaddy SSL GoDaddy SSL 62,696 1,857
DigiCert SSL DigiCert SSL 47,833 7,263
GlobalSign GlobalSign 43,346 2,998
LetsEncrypt Competitors and Similar

Get a list of 42,190,480 websites using LetsEncrypt which includes location information, hosting data, contact details, 2,000,001 currently live websites and an additional 1,005,842 domains that redirect to sites in this list. 40,190,479 sites that used this technology previously and 1,160,143 websites in the United States currently using LetsEncrypt.

Site Totals

Total Live
2,000,001
1,005,842 additional website redirects?.
USA Live Sites
1,160,143
Live and Historical
42,190,480
Top 1m
9.81%
98,077
Top 100k
16.16%
16,164
Top 10k
17.68%
1,768
United States
1,160,143
Germany
90,915
United Kingdom
67,003
France
43,460
Netherlands
37,874
Brazil
36,324
Russia
34,732
Canada
30,445
Australia
26,870
Switzerland
21,258
Italy
20,620
Sweden
18,121
Denmark
17,976
Czech Republic
16,968
Belgium
15,574
South Africa
15,551
Iran
15,486
India
14,294
Spain
13,699
Japan
12,402
China
11,983
Austria
10,814
Poland
9,725
.co
9,299
Norway
8,688
Ukraine
7,602
Romania
7,055
Hungary
6,551
Slovakia
6,076
New Zealand
5,871
Mexico
5,484
.me
4,860
Portugal
4,810
Chile
4,727
Palau
4,352
Niue
3,975
Greece
3,818
Argentina
3,770
Finland
3,372
Taiwan
3,167
Turkey
3,098
Israel
2,913
Indonesia
2,714
South Korea
2,625
.io
2,609
Vietnam
2,221
Lithuania
2,085
.tk
2,035
.tv
1,867
Cocos Islands
1,762
Ireland
1,725
Hong Kong
1,712
Nigeria
1,402
Malaysia
1,401
Singapore
1,350
Pakistan
1,328
Belarus
1,176
Kazakhstan
1,140
Peru
1,134
UAE
1,110
Estonia
1,067
Mali
1,023
Kenya
977
Slovenia
878
Latvia
856
Iceland
827
Gabon
792
Philippines
762
Bulgaria
712
Saudi Arabia
700
Ecuador
653
Luxembourg
652
Central African Republic
645
Thailand
636
Bangladesh
574
Croatia
497
Venezuela
496
Morocco
481
Serbia
451
Uruguay
439
Egypt
410
Azerbaijan
380
Saint Helena
365
Dominican Republic
359
Costa Rica
350
Tunisia
332
Anguilla
323
Macedonia
313
Albania
301
Moldova
295
Uzbekistan
288
Reunion
286
Nepal
278
Liechtenstein
277
Guatemala
276
Sri Lanka
274
Armenia
270
Equatorial Guinea
269
Paraguay
252
Georgia
240
Samoa
229
Micronesia
229
Afghanistan
208
Panama
204
Belize
192
Tonga
181
Bosnia and Herzegovina
174
Tanzania
173
Cyprus
172
Bolivia
164
Isle of Man
147
Zimbabwe
145
Malta
139
Namibia
134
Puerto Rico
128
Lebanon
128
Jordan
127
Qatar
125
Ghana
121
Mongolia
109
El Salvador
108
Antigua and Barbuda
107
American Samoa
103
Saint Vincent and the Grenadines
101
Uganda
100
Senegal
100
Mauritius
96
Honduras
93
Sao Tome and Principe
86
Guernsey
82
Iraq
81
Cameroon
80
Christmas Island
80
Greenland
77
Kyrgyzstan
77
Kuwait
76
Cote d'Ivoire
74
Mozambique
73
Algeria
73
Faroe Islands
70
Botswana
65
Oman
65
Angola
64
Jamaica
63
Bermuda
63
Saint Pierre and Miquelon
61
Trinidad and Tobago
60
Somalia
60
Seychelles
58
South Georgia and the South Sandwich Islands
58
Rwanda
58
Nicaragua
55
Tajikistan
55
Cambodia
52
Bahrain
51
Palestine
49
United States Virgin Islands
47
Turks and Caicos Islands
46
Saint Lucia
45
Haiti
45
Maldives
44
Montserrat
42
New Caledonia
41
Zambia
38
Myanmar
37
Madagascar
36
Guyana
35
Congo
35
Barbados
31
Sudan
30
Fiji
30
Ethiopia
29
Jersey
25
East Timor
25
Grenada
25
San Marino
24
Cayman Islands
24
Bahamas
24
Mayotte
24
British Virgin Islands
22
Monaco
22
Andorra
21
Turkmenistan
19
Bhutan
19
Yemen
19
French Polynesia
19
Vanuatu
17
Sierra Leone
17
Suriname
16
Gibraltar
16
Malawi
15
Djibouti
15
Cuba
14
Burkina Faso
14
Wallis and Futuna
14
Sint Maarten
13
Mauritania
13
Aruba
13
Swaziland
13
Burundi
13
Benin
12
Dominica
12
Guadeloupe
12
Gambia
11
Syria
10
Solomon Islands
10
Togo
10
Pitcairn
9
Curacao
9
Papua New Guinea
9
Brunei
8
Niger
7
Guinea-Bissau
7
Lesotho
7
Martinique
7
Saint Kitts and Nevis
7
Liberia
6
United States Minor Outlying Islands
5
Norfolk Island
5
Guam
5
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