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add-to-calendar-button

The convenient TS/JS library, which lets you create beautiful add to calendar buttons. Make people save events to their calendars in a reliable way.

v3.1.2, 24 Sept 2026ELv2ESM + CommonJSTypes: BundledCSS-in-JS and styling
$ npm install add-to-calendar-button

Key numbers

As of 25 Sept 2026
Weekly downloads
72.8k
+48% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
today
v3.1.2
GitHub stars
1.5k
133 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
217

Downloads

Last week 2026-09-15 to 2026-09-21
050k100k150kSept 2025Mar 2026Sept 2026High 122.4k (26 May 2026)Low 25.9k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

72,780 downloads last week, 369,041 in the last month. The 12-month change of +48% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.1.2, 24 Sept 2026today
First published
-
Last push to GitHub
24 Sept 2026same day as the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
217
Dependents on npm
12

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=18.17.0
Runtimes
-
Unpacked size (npm)
3.4 MB
Dependencies (2)
littimezones-ical-library
npm install add-to-calendar-button

CDN

jsDelivr: 62.2m requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/add-to-calendar-button@3.1.2/
  • unpkghttps://unpkg.com/add-to-calendar-button@3.1.2/
  • esm.shhttps://esm.sh/add-to-calendar-button@3.1.2
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Indexed.