Package

upper-case-first

Transforms the string with the first character in upper cased

v3.0.0, 30 Sept 2023MITESM onlyTypes: None

$ npm install upper-case-first

npm GitHub Homepage

Deprecated on npm

Use `input.charAt(0).toUpperCase() + input.slice(1)`

Key numbers

As of 25 Sept 2026

Weekly downloads: 10m; +14% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 2 years ago; v3.0.0
GitHub stars: 2.4k; 108 forks
Open issues / PRs: 12 / 6
Contributors: 25
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

9,997,778 downloads last week, 48,338,795 in the last month. The 12-month change of +14% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 010 in total
Latest version: 3.0.0, 30 Sept 20232 years ago
First published: 25 Apr 2014
Last push to GitHub: 17 Jun 2025464 days before the snapshot
Repository archived: No
Open issues: 12
Open pull requests: 6
Commits, last 52 weeks: 0
Dependents on npm: -

Major versions

v3 first release 3.0.0, 30 Sept 2023
v2 first release 2.0.0, 1 Dec 2019
v1 first release 1.0.0, 17 Aug 2014
v0 first release 0.0.1, 25 Apr 2014

Recent releases

Version	Published
3.0.0	30 Sept 2023
2.0.2	2 Dec 2020
2.0.1	6 Dec 2019
2.0.0	1 Dec 2019
1.1.2	16 Dec 2015
1.1.1	29 Mar 2015
1.1.0	12 Jan 2015
1.0.1	17 Aug 2014
1.0.0	17 Aug 2014
0.0.1	25 Apr 2014

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 2.1 kB
Dependencies (0): None

Install

npm install upper-case-first

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/upper-case-first@3.0.0/
unpkghttps://unpkg.com/upper-case-first@3.0.0/
esm.shhttps://esm.sh/upper-case-first@3.0.0

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): deprecated; no category.