Package
express-session
Simple session middleware for Express
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 3.1m
- +35% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 8
- Direct, from package.json
- Last release
- 8 months ago
- v1.19.0
- GitHub stars
- 6.4k
- 1k forks
- Open issues / PRs
- 54 / 43
- Contributors
- -
- Commits, last 52 weeks
- 24
Downloads
Last week 2026-09-15 to 2026-09-21
3,129,985 downloads last week, 15,630,669 in the last month. The 12-month change of +35% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 167 in total
- Latest version
- 1.19.0, 22 Jan 20268 months ago
- First published
- 16 Feb 2014
- Last push to GitHub
- 1 Sept 202623 days before the snapshot
- Repository archived
- No
- Open issues
- 54
- Open pull requests
- 43
- Commits, last 52 weeks
- 24
- Dependents on npm
- -
Major versions
- v1 first release 1.0.0, 16 Feb 2014
Recent releases
| Version | Published |
|---|---|
| 1.19.0 | 22 Jan 2026 |
| 1.18.2 | 17 Jul 2025 |
| 1.18.1 | 8 Oct 2024 |
| 1.18.0 | 28 Jan 2024 |
| 1.17.3 | 11 May 2022 |
| 1.17.2 | 19 May 2021 |
| 1.17.1 | 17 Apr 2020 |
| 1.17.0 | 11 Oct 2019 |
| 1.16.2 | 12 Jun 2019 |
| 1.16.1 | 11 Apr 2019 |
| 1.16.0 | 11 Apr 2019 |
| 1.15.6 | 26 Sept 2017 |
| 1.15.5 | 3 Aug 2017 |
| 1.15.4 | 19 Jul 2017 |
- Module format
- -Not determined from package.json
- TypeScript types
- None
- Node.js engine range
- >= 0.8.0
- Runtimes
- -
- Unpacked size (npm)
- 75 kB
- Dependencies (8)
depddebugcookieparseurluid-safeon-headerssafe-buffercookie-signature
npm install express-session- jsDelivr
https://cdn.jsdelivr.net/npm/express-session@1.19.0/ - unpkg
https://unpkg.com/express-session@1.19.0/ - esm.sh
https://esm.sh/express-session@1.19.0
Indexability: Indexed.