Key numbers
As of 25 Sept 2026
- Weekly downloads
- 557.1m
- +52% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 1
- Direct, from package.json
- Last release
- 1 year ago
- v4.4.3
- GitHub stars
- 11.5k
- 993 forks
- Open issues / PRs
- 60 / 39
- Contributors
- 121
- Commits, last 52 weeks
- 2
Downloads
Last week 2026-09-15 to 2026-09-21
557,076,954 downloads last week, 2,589,431,514 in the last month. The 12-month change of +52% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 077 in total
- Latest version
- 4.4.3, 13 Sept 20251 year ago
- First published
- 29 Nov 2011
- Last push to GitHub
- 1 Apr 2026176 days before the snapshot
- Repository archived
- No
- Open issues
- 60
- Open pull requests
- 39
- Commits, last 52 weeks
- 2
- Dependents on npm
- 57,106
Major versions
- v4 first release 4.0.0, 11 Sept 2018
- v3 first release 3.0.0, 8 Aug 2017
- v2 first release 2.0.0, 1 Sept 2014
- v1 first release 1.0.0, 5 Jun 2014
- v0 first release 0.0.1, 29 Nov 2011
Recent releases
| Version | Published |
|---|---|
| 4.4.3 | 13 Sept 2025 |
| 4.4.1 | 13 May 2025 |
| 4.4.0 | 6 Dec 2024 |
| 4.3.7 | 6 Sept 2024 |
| 4.3.6 | 27 Jul 2024 |
| 4.3.5 | 31 May 2024 |
| 4.3.4 | 17 Mar 2022 |
| 4.3.3 | 27 Nov 2021 |
| 4.3.2 | 9 Dec 2020 |
| 3.2.7 | 19 Nov 2020 |
| 4.3.1 | 19 Nov 2020 |
| 4.3.0 | 19 Sept 2020 |
| 4.2.0 | 19 May 2020 |
| 4.1.1 | 22 Dec 2018 |
- Module format
- CommonJSFrom package.json type, main and exports fields
- TypeScript types
- None
- Node.js engine range
- >=6.0
- Runtimes
- -
- Unpacked size (npm)
- 42 kB
- Dependencies (1)
ms
npm install debugCDN
jsDelivr: 2.5m requests in 30 days
- jsDelivr
https://cdn.jsdelivr.net/npm/debug@4.4.3/ - unpkg
https://unpkg.com/debug@4.4.3/ - esm.sh
https://esm.sh/debug@4.4.3
Indexability: Indexed.