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JavaScript libraries

About JavaScript libraries

JavaScript libraries tools help websites with reusable JavaScript utilities and helper functions. There are 178 JavaScript libraries technologies tracked in our database, used across 6,017,912 website deployments.

Technologies

178

Total Detections

6,017,912

#1 Technology

jQuery

1,425,034 companies 2

980,215 companies 3

772,514 companies 4

347,687 companies 5

331,409 companies 6

173,598 companies 7

169,551 companies 8

LazySizesPerformance

155,578 companies 9

141,945 companies 10

131,347 companies 11

125,601 companies 12

114,116 companies 13

101,704 companies 14

83,573 companies 15

75,073 companies 16

73,129 companies 17

PhotoSwipePhoto galleries

61,925 companies 18

60,933 companies 19

59,182 companies 20

49,434 companies 21

48,309 companies 22

40,494 companies 23

37,622 companies 24

34,653 companies 25

34,231 companies 26

29,639 companies 27

29,258 companies 28

21,692 companies 29

19,112 companies 30

13,967 companies 31

12,951 companies 32

12,416 companies 33

11,527 companies 34

11,128 companies 35

11,108 companies 36

10,902 companies 37

10,225 companies 38

9,548 companies 39

8,753 companies 40

7,816 companies 41

7,183 companies 42

6,611 companies 43

5,597 companies 44

5,336 companies 45

5,255 companies 46

Lozad.jsPerformance

5,152 companies 47

5,095 companies 48

5,050 companies 49

FingerprintJSBrowser fingerprinting

4,868 companies 50

4,800 companies 51

4,103 companies 52

4,068 companies 53

3,875 companies 54

3,805 companies 55

3,580 companies 56

3,521 companies 57

SimplexNoise.js

3,495 companies 58

3,134 companies 59

Twitter typeahead.js

2,930 companies 60

Browser-Update.orgWidgets

2,827 companies 61

jPlayerVideo players

2,617 companies 62

2,606 companies 63

2,589 companies 64

2,534 companies 65

Loadable-Components

2,421 companies 66

Instant.PagePerformance

2,364 companies 67

2,105 companies 68

lite-youtube-embed

2,090 companies 69

2,076 companies 70

2,048 companies 71

2,033 companies 72

1,902 companies 73

script.aculo.us

1,868 companies 74

1,856 companies 75

1,855 companies 76

LazySizes unveilhooks pluginPerformance

1,844 companies 77

1,755 companies 78

1,736 companies 79

1,732 companies 80

1,651 companies 81

1,543 companies 82

1,476 companies 83

1,361 companies 84

React Native for Web

1,335 companies 85

Locomotive Scroll

1,318 companies 86

1,307 companies 87

1,274 companies 88

QuicklinkPerformance

1,270 companies 89

1,255 companies 90

1,117 companies 91

1,079 companies 92

1,053 companies 93

1,029 companies 94

1,010 companies 95

920 companies 96

920 companies 97

907 companies 98

873 companies 99

865 companies 100

Moment Timezone

815 companies 101

774 companies 102

761 companies 103

711 companies 104

InstantClickPerformance

652 companies 105

608 companies 106

581 companies 107

546 companies 108

526 companies 109

492 companies 110

435 companies 111

429 companies 112

384 companies 113

ClientJSBrowser fingerprinting

374 companies 114

374 companies 115

366 companies 116

360 companies 117

Bootstrap Table

332 companies 118

319 companies 119

Intersection ObserverPerformance

313 companies 120

291 companies 121

250 companies 122

250 companies 123

243 companies 124

243 companies 125

228 companies 126

HeadJSPerformance

219 companies 127

218 companies 128

211 companies 129

193 companies 130

190 companies 131

183 companies 132

181 companies 133

166 companies 134

157 companies 135

154 companies 136

Microsoft AuthenticationAuthentication

125 companies 137

109 companies 138

96 companies 139

autoComplete.js

91 companies 140

90 companies 141

88 companies 142

78 companies 143

78 companies 144

76 companies 145

67 companies 146

66 companies 147

jQuery DevBridge Autocomplete

58 companies 148

58 companies 149

Essential JS 2JavaScript frameworks

57 companies 150

48 companies 151

47 companies 152

47 companies 153

43 companies 154

37 companies 155

28 companies 156

25 companies 157

25 companies 158

23 companies 159

19 companies 160

19 companies 161

18 companies 162

14 companies 163

13 companies 164

10 companies 165

10 companies 166

8 companies 167

6 companies 168

6 companies 169

6 companies 170

4 companies 171

3 companies 172

jComponentJavaScript frameworks

2 companies 173

Closure Library

2 companies 174

1 companies 175

1 companies 176

1 companies 177

1 companies 178

Frequently Asked Questions

What is the most popular JavaScript libraries tool?+

jQuery is the most popular JavaScript libraries tool with 1,425,034 companies using it.

How many JavaScript libraries tools exist?+

We track 178 JavaScript libraries technologies in our database.

What companies use JavaScript libraries tools?+

JavaScript libraries tools are used across 6,017,912 website deployments by companies in every major industry.

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Data last updated: July 2026