⚡ Legacy Technologies in Thailand

Legacy technologies are platforms and tools that have been discontinued or shut down and no longer operate. Some are completely defunct, while others remain functional but unsupported.

Thailand is a Southeast Asian country with a population of around 72 million people.

According to our data, legacy technologies are detected on 51.8% of websites from Thailand.

Statistics based on 23K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top legacy technologies in Thailand in 2026, based on market share.

The most popular is Skype, which dominates the market with an overwhelming 55.1% share.
It is followed by Owl Carousel with 15.9% and Magnific Popup with 7.6%.

Skype 55.1%
Owl Carousel 15.9%
Magnific Popup 7.6%
Google URL Shortener 6.2%
Moment.js 5.2%
Messenger Customer Chat 4.3%
Adobe Flash 3.5%
jQuery Cookie 3.2%
jQuery Mousewheel 3%
Facebook Like 2.6%
AddThis 1.7%
Facebook Like Box 1%
CentOS 0.9%
AngularJS 0.9%
jQuery LazyLoad 0.9%

🚀 Highlights

Here is a list of the top technologies that are more popular in Thailand than worldwide.
Differences between global and country rankings are shown in parentheses.

1. Skype ^(-19)
5. Moment.js ^(-1)
6. Messenger Customer Chat ^(-9)
7. Adobe Flash ^(-1)
12. Facebook Like Box ^(-13)
13. CentOS ^(-3)
14. AngularJS ^(-4)
16. Polymer ^(-1)
19. Oracle Moat ^(-20)
22. Google Sign-In ^(-21)

✨ Best Legacy Technologies

Below is a more detailed list of the top 25 of the 70 legacy technologies used on sites from Thailand, ranked by their market share.

Rank	Name	Market share
1	Skype Redmond, Washington, United States A communications platform for voice and video calls and sending instant messages that was retired on May 5, 2025 in favor of Microsoft Teams. Free$$$Legacy	55.1%
2	Owl Carousel Germany A deprecated open-source jQuery plugin for creating responsive, touch-enabled, and accessible carousel sliders. FreeOpen sourceLegacy	15.9%
3	Magnific Popup Kyiv, Ukraine A responsive lightbox and dialog plugin for jQuery and Zepto.js. FreeOpen sourceLegacy	7.6%
4	Google URL Shortener Mountain View, California, United States A deprecated link service from Google. Legacy	6.2%
5	Moment.js San Francisco, California, United States An open-source JavaScript library for parsing, validating, manipulating, and formatting dates. FreeOpen sourceLegacy	5.2%
6	Messenger Customer Chat Menlo Park, California, United States The website chat widget from Meta that was retired in May 2024. Legacy	4.3%
7	Adobe Flash San Jose, California, United States A discontinued multimedia software platform for creating animations and interactive apps. Legacy	3.5%
8	jQuery Cookie Germany A deprecated jQuery plugin for reading, writing and deleting cookies. FreeOpen sourceLegacy	3.2%
9	jQuery Mousewheel San Francisco, California, United States A jQuery plugin that adds cross-browser mouse wheel support with delta normalization. FreeOpen sourceLegacy	3%
10	Facebook Like Menlo Park, California, United States A social plugin that allowed websites to embed a button for visitors to like and share web pages on Facebook. Legacy	2.6%
11	AddThis Austin, Texas, United States A social bookmarking service that discontinued its services on May 31, 2023. FreeLegacy	1.7%
12	Facebook Like Box Menlo Park, California, United States A plugin that allowed admins to promote their Facebook Pages and embed a simple feed of content from a Page into other sites. Legacy	1%
13	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	0.9%
14	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	0.9%
15	jQuery LazyLoad Finland A deprecated jQuery lazy loading plugin. FreeOpen sourceLegacy	0.9%
16	Polymer Mountain View, California, United States A legacy open-source JavaScript library created by Google for building components based on Web Components standards. FreeOpen sourceLegacy	0.6%
17	iLightBox A commercial jQuery lightbox plugin. $16+Legacy	0.6%
18	Skrollr Standalone parallax scrolling JavaScript library for mobile (Android, iOS) and desktop in about 12k minified. FreeOpen sourceLegacy	0.6%
19	Oracle Moat Austin, Texas, United States A measurement and marketing analytics suite designed to measure media performance across digital and TV advertising campaigns. Legacy	0.6%
20	ASP Redmond, Washington, United States A server-side scripting language and dynamic web page engine. FreeLegacy	0.6%
21	Picturefill Boston, Massachusetts, United States A responsive image polyfill for <picture>, srcset, sizes, and more. FreeOpen sourceLegacy	0.5%
22	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity services for Web. FreeLegacy	0.4%
23	Google Funding Choices Mountain View, California, United States A messaging tool for GDPR and CCPA compliance and ad blocking recovery. Legacy	0.4%
24	Closure Library Mountain View, California, United States A low-level JavaScript library designed for building complex and scalable web applications. FreeOpen sourceLegacy	0.4%
25	SWFObject A deprecated framework for detecting the Adobe Flash Player plugin and embedding Flash files. FreeOpen sourceLegacy	0.3%

👉 See Also

🌎 Legacy in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 23,490 websites from Thailand.
We currently track the presence of 130 legacy technologies across the web.
Of these, 70 were detected on websites from Thailand.
Statistics were last calculated on September 18, 2026.
For more details, see our methodology and disclaimer.