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Technology answer

Konva.js

7,570

companies run it, 0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 13,590 live hosts run it, of 191,809,695 hosts in the index, <0.01%. 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

7,570 at Sept 26; 5,419 twelve months earlier, +2,151, +39.7% 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
2024-08withheld0
2024-09335
2024-1031047
2024-1159090
2024-12867132
2025-011,284195
2025-021,688257
2025-032,092318
2025-042,530385
2025-052,960450
2025-063,510534
2025-074,111625
2025-084,866740
2025-095,419824
2025-105,928901
2025-116,194942
2025-126,455981
2026-016,7221,022
2026-026,9641,059
2026-037,2541,103
2026-047,4211,128
2026-057,5781,152
2026-067,7771,182
2026-077,8461,193
2026-087,8511,194
2026-097,5701,151

Both denominators, and a third

Shares of the same 7,570each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.01%
companies running anything in JavaScript Libraries
40,118,208
0.02%
companies running anything in Charting and visualization libraries
1,732,123
0.44%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Konva.js is rank 17 of 58 technologies in Charting and visualization libraries.

Open as a segment

7,570 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-konva-js

Open the segment

Catalogue record

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

An open-source JavaScript library for 2D canvas rendering and interactions.

Konva.js provides APIs for drawing shapes, images, and animations on HTML5 canvas with support for events and drag-and-drop. It is maintained by the KonvaJS project and used by web developers building interactive graphics and editors.

Kindlibrary
VendorKonva, konvajs.org
Slugkonva-js
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2025-02-02
Last discovered2026-09-10
Taxonomy releasetax-2026.10