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State of JavaScript 2025

Metadata

Additional metadata collected about respondents.

Language

What language did respondents select to fill out the survey?

0%
16%
33%
49%
65%
81%
01
English
10,565
02
Spanish
485
03
French
405
04
No Answer
+1
378
05
Russian
+1
342
06
Japanese
+2
337
07
German
-2
229
08
Chinese (Simplified)
-1
130
09
Polish
72
10
Dutch
48
11
Other Answers
11
0%
16%
33%
49%
65%
81%
% of survey respondents
12,624
97%
20

Survey Completion

Which proportion of the survey did respondents fill out?

0%
13%
27%
40%
53%
67%
01
0-10%
606
02
10-20%
353
03
20-30%
180
04
30-40%
153
05
40-50%
165
06
50-60%
189
07
60-70%
218
08
70-80%
353
09
80-90%
1,145
10
90-100%
8,669
11
100
954
12
No Answer
17
0%
13%
27%
40%
53%
67%
% of survey respondents
12,985
100%
84%
94%
10

Authentication

Whether respondents signed in or filled out the survey as guests.

0%
11%
21%
32%
42%
53%
1
Guest Account
6,882
2
Logged-in Account
6,115
3
No Answer
5
0%
11%
21%
32%
42%
53%
% of survey respondents
12,997
100%
10

Device

What device was used to take the survey.

0%
9%
18%
26%
35%
44%
1
Desktop
5,720
2
No Answer
5,090
3
Mobile
2,153
4
Tablet
39
0%
9%
18%
26%
35%
44%
% of survey respondents
7,912
61%
10

Browser

What browser was used to take the survey.

0%
8%
16%
23%
31%
39%
01
No Answer
5,085
02
Chrome
4,819
03
Firefox
1,463
04
Safari
1,108
05
Microsoft Edge
405
06
Opera
48
07
Yandex Browser
+1
32
08
Samsung Internet for Android
-1
25
09
Google Search
11
10
Other Answers
6
0%
8%
16%
23%
31%
39%
% of survey respondents
7,917
61%
10

OS

What OS version was used to take the survey.

0%
8%
16%
23%
31%
39%
1
No Answer
5,085
2
macOS
2,846
3
Windows
2,188
4
Android
1,130
5
iOS
1,062
6
Linux
686
7
Other Answers
5
0%
8%
16%
23%
31%
39%
% of survey respondents
7,917
61%
10

Previous Surveys

Previous Devographics surveys taken by respondents.

0%
15%
31%
46%
62%
77%
1
No Answer
10,827
2
State of JavaScript (Devographics)
2,316
3
State of CSS (Devographics)
1,543
4
State of HTML (Devographics)
1,377
5
State of React (Devographics)
1,155
6
State of GraphQL (Devographics)
72
7
Other Answers
2
0%
15%
31%
46%
62%
77%
% of survey respondents
3,185
23%
10

Participation Count

How many times respondents have taken part in previous editions of this survey.

0%
13%
26%
38%
51%
64%
1
No Answer
8,963
2
0
2,736
3
1
1,128
4
2
569
5
3
269
6
4
203
7
5
146
8
Other Answers
1
0%
13%
26%
38%
51%
64%
% of survey respondents
5,052
36%
10

Responses Over Time

Chronological breakdown of when responses were collected.

0
200
400
600
800
1,000
1,200
1,400
1,600
1,800
2,000
2,200
2,400
2,600
2,800
09/24
09/27
09/30
10/03
10/06
10/09
10/12
10/15
10/18
10/21
10/24
10/27
10/30
11/02
11/05
11/08
0
200
400
600
800
1,000
1,200
1,400
1,600
1,800
2,000
2,200
2,400
2,600
2,800
Count
13,002
100%
10

Source

How did respondents find out about the survey?

0%
9%
17%
26%
34%
43%
01
State of JavaScript (Devographics)
02
No Answer
03
Twitter/X
+2
04
Google
05
Daily Dev
+6
06
-3
07
Bluesky
-1
08
+7
09
Reddit
10
Workplace
0%
9%
17%
26%
34%
43%
% of survey respondents
Respondent source is computed based on referrer data, URL tracking data, and self-reported answers.
11,155
86%
20
10

_user_metadata.why_did_you_take_the_survey

0%
20%
40%
60%
80%
100%
1
I'm interested in the resulting data and trends.
7,601
2
It helps me stay informed and keep up with the ecosystem.
7,131
3
I want to help make the dataset more representative.
4,504
4
I take it out of curiosity, or just for fun.
2,872
5
I want to gauge my own current knowledge.
1,607
6
I want to make my voice heard and influence the developer ecosystem.
1,326
7
Other Answers
36
0%
20%
40%
60%
80%
100%
% of question respondents
10,164
78%
10