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Package

csv

A mature CSV toolset with simple api, full of options and tested against large datasets.

v6.6.3, 5 Aug 2026MIT-Types: -Parsers and serialisers
$ npm install csv

Key numbers

As of 25 Sept 2026
Weekly downloads
1.7m
+24% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
1 month ago
v6.6.3
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.4m (25 Aug 2026)Low 675.9k (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.

1,675,063 downloads last week, 7,952,319 in the last month. The 12-month change of +24% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
6108 in total
Latest version
6.6.3, 5 Aug 20261 month ago
First published
21 Jan 2011
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
1,141

Major versions

  1. v6 first release 6.0.0, 15 Nov 2021
  2. v5 first release 5.0.0, 21 Nov 2018
  3. v4 first release 4.0.0, 1 Oct 2018
  4. v3 first release 3.0.0, 6 Apr 2018
  5. v2 first release 2.0.0, 20 Oct 2017
  6. v1 first release 1.1.0, 19 May 2016
  7. v0 first release 0.0.1, 21 Jan 2011

Recent releases

VersionPublished
6.6.35 Aug 2026
6.6.22 Aug 2026
6.6.12 Jul 2026
6.6.014 Jun 2026
6.5.120 Mar 2026
6.5.017 Mar 2026
6.4.116 Jul 2025
6.4.010 Jul 2025
6.3.1121 Nov 2024
6.3.1027 Jul 2024
6.3.913 May 2024
6.3.828 Feb 2024
6.3.727 Feb 2024
6.3.68 Dec 2023
Module format
-Not determined from package.json
TypeScript types
-
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
-
Dependencies (0)
None
npm install csv
  • jsDelivrhttps://cdn.jsdelivr.net/npm/csv@6.6.3/
  • unpkghttps://unpkg.com/csv@6.6.3/
  • esm.shhttps://esm.sh/csv@6.6.3
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet.