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Package

is-safe-filename

Check if a filename is safe to use in a path join operation

v0.1.1, 25 Jan 2026MIT-Types: -Security
$ npm install is-safe-filename
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Key numbers

As of 25 Sept 2026
Weekly downloads
1.6m
- over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
7 months ago
v0.1.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.2m (25 Aug 2026)Low 0 (23 Sept 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

1,582,211 downloads last week, 8,090,177 in the last month. No 52-week series has been fetched yet.

Maintenance

Releases, last 12 months
22 in total
Latest version
0.1.1, 25 Jan 20267 months ago
First published
24 Jan 2026
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
6

Major versions

  1. v0 first release 0.1.0, 24 Jan 2026

Recent releases

VersionPublished
0.1.125 Jan 2026
0.1.024 Jan 2026

Compatibility

Module format
-Not determined from package.json
TypeScript types
-
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
-
Dependencies (0)
None

Install

npm install is-safe-filename

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/is-safe-filename@0.1.1/
  • unpkghttps://unpkg.com/is-safe-filename@0.1.1/
  • esm.shhttps://esm.sh/is-safe-filename@0.1.1
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

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