6,649 websites using CodeIgniter (2026) • Hunter TechLookup

The websites using CodeIgniter

A sample of the websites Hunter detects CodeIgniter on, ordered by web popularity.

	Domain name	Industry
1	themegrill.com	Software Development	23 email addresses
2	udemy.com	E-Learning Providers	742 email addresses
3	pwc.com	Professional Services	118,215 email addresses
4	linktr.ee	Software Development	114 email addresses
5	contrib.com	Technology, Information and Internet	5 email addresses
6	creativemarket.com	Design Services	32 email addresses
7	siemens.com	Automation Machinery Manufacturing	56,685 email addresses
8	insidehighered.com	Online Audio and Video Media	80 email addresses
9	circleid.com	Technology, Information and Internet	4 email addresses
10	microchip.com	Semiconductor Manufacturing	3,457 email addresses
11	woobox.com	Technology, Information and Internet	7 email addresses
12	experianplc.com	Information Services	1,477 email addresses
13	vonage.com	IT Services and IT Consulting	1,664 email addresses
14	analog.com	Semiconductor Manufacturing	2,177 email addresses
15	cloudbeds.com	Hospitality	346 email addresses
16	omnigroup.com	Software Development	51 email addresses
17	raventools.com	Technology, Information and Internet	5 email addresses
18	kdd.org	Non-profit Organization Management	166 email addresses
19	myflorida.com	Government Administration	36 email addresses
20	e27.co	Technology, Information and Internet	16 email addresses
21	thehartford.com	Financial Services	5,719 email addresses
22	idealista.com	Software Development	618 email addresses
23	zf.com	Motor Vehicle Parts Manufacturing	6,297 email addresses
24	mrisoftware.com	Software Development	2,108 email addresses
25	ikmultimedia.com	Software Development	71 email addresses
26	vivo.com.br	Telecommunications	259 email addresses
27	claro.com.br	Telecommunications	359 email addresses
28	transformco.com	Retail	671 email addresses
29	billygraham.org	Non-profit Organizations	26 email addresses
30	24-7pressrelease.com	Online Media	4 email addresses
31	archinect.com	Architecture and Planning	10 email addresses
32	cbsc.ca	-	7 email addresses
33	ppa.com	Photography	74 email addresses
34	republika.co.id	Online Audio and Video Media	16 email addresses
35	rtbdemand.com	Advertising Services	9 email addresses
36	covermanager.com	Restaurants	40 email addresses
37	solwininfotech.com	IT Services and IT Consulting	6 email addresses
38	bico.no	Construction	19 email addresses
39	emr.ch	Health and Human Services	8 email addresses
40	openmedia.org	Civic and Social Organizations	14 email addresses
41	pc.de	-	1 email address
42	search.com	Staffing and Recruiting	15 email addresses
43	transparencymarketresearch.com	Market Research	71 email addresses
44	vfairs.com	Technology, Information and Internet	654 email addresses
45	theappliancerepairprofessionals.com	Consumer Services	5 email addresses
46	astra.co.id	Automation Machinery Manufacturing	310 email addresses
47	manpowergroup.com	Staffing and Recruiting	986 email addresses
48	connectwise.com	Software Development	422 email addresses
49	cardinalhealth.com	Hospitals and Health Care	8,268 email addresses
50	csb.gov.tr	Government Administration	874 email addresses

Who uses CodeIgniter

Websites running CodeIgniter, counted by industry and by country. Only the largest groups are shown.

By industry

Industry	Websites
Professional Services	680
Technology, Information and Media	507
Manufacturing	265
Consumer Services	206
Education	170
Entertainment Providers	167
Government Administration	130
Accommodation Services	125
Administrative and Support Services	123
Financial Services	110
Hospitals and Health Care	100
Retail	91

By country

Country	Websites
United States of America	1,278
India	447
United Kingdom of Great Britain and Northern Ireland	324
Canada	207
Türkiye	151
France	123
Indonesia	119
Netherlands	116
Poland	112
Brazil	110
Viet Nam	97
Germany	92

CodeIgniter by country

The countries where we detected enough CodeIgniter websites to rank them.

United States of America (1,278)
India (447)
United Kingdom of Great Britain and Northern Ireland (324)
Canada (207)
Türkiye (151)
France (123)
Indonesia (119)
Netherlands (116)
Poland (112)
Brazil (110)
Viet Nam (97)
Germany (92)

CodeIgniter FAQs

Browse every technology

Hunter detects CodeIgniter on 6,649 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running CodeIgniter, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects CodeIgniter on most often also run PHP, jQuery and Bootstrap.

CodeIgniter is one of the Programming Framework technologies Hunter tracks. Others it detects widely include jQuery, jQuery Migrate and Bootstrap.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.

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