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Technology answer

Tooltipster

68,369

companies run it, 0.13% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 113,736 live hosts run it, of 191,809,695 hosts in the index, 0.06%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

68,369 at Sept 26; 69,007 twelve months earlier, -638, -0.9% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0100
2021-0200
2021-0300
2021-0400
2021-0500
2021-0600
2021-0700
2021-0800
2021-0900
2021-1000
2021-1100
2021-1200
2022-0100
2022-0200
2022-0300
2022-0400
2022-0500
2022-0600
2022-0700
2022-0800
2022-0900
2022-1000
2022-1100
2022-1200
2023-0100
2023-0200
2023-0300
2023-0400
2023-0500
2023-0600
2023-0700
2023-0800
2023-0900
2023-1000
2023-1100
2023-1200
2024-0100
2024-0200
2024-0300
2024-0400
2024-0500
2024-0600
2024-0700
2024-08379
2024-091,205295
2024-105,5181,352
2024-1111,0202,700
2024-1216,4124,021
2025-0122,4785,507
2025-0228,3016,934
2025-0334,1248,360
2025-0440,1029,825
2025-0545,91111,248
2025-0651,98312,736
2025-0757,98214,205
2025-0863,97915,675
2025-0969,00716,906
2025-1072,89817,860
2025-1173,64518,043
2025-1273,20117,934
2026-0172,88917,858
2026-0272,49017,760
2026-0372,49317,761
2026-0472,22617,695
2026-0571,72717,573
2026-0671,34717,480
2026-0770,50417,273
2026-0869,56817,044
2026-0968,36916,750

Both denominators, and a third

Shares of the same 68,369each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.13%
companies running anything in JavaScript Libraries
40,118,208
0.17%
companies running anything in UI components and widgets
20,523,207
0.33%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Tooltipster is rank 40 of 116 technologies in UI components and widgets.

Open as a segment

68,369 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-tooltipster

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Open-source jQuery tooltip library for adding tooltips to web pages.

Tooltipster is a JavaScript/jQuery plugin that enables customizable tooltips on websites. Developers include it in front-end code to enhance UI interactions.

Kindlibrary
VendorTooltipster Contributors, github.io
Slugtooltipster
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2025-02-03
Last discovered2026-09-10
Taxonomy releasetax-2026.10