Is valid-filename safe to use?

valid-filename has no known vulnerabilities on the latest version (5.0.0). DepScope rates its health at 77/100 (moderate risk).

What is the latest version of valid-filename?

The latest version of valid-filename is 5.0.0, released 2026-08-28.

Does valid-filename have known vulnerabilities?

No known vulnerabilities on the latest version of valid-filename.

Is valid-filename deprecated?

No, valid-filename is actively maintained. Latest release: 5.0.0 (2026-08-28).

What are alternatives to valid-filename?

Popular alternatives to valid-filename in npm include: ?, semver, debug, minimatch.

What license does valid-filename use?

valid-filename is licensed under MIT.

valid-filename

npmv5.0.0

Check if a string is a valid filename

License MITpermissive9 versions1 maintainers1 deps65,849 weekly dl

sindresorhus/valid-filename

/ 100

Health

safe to use

[email protected] is safe to use (health: 77/100)

Health breakdown0 – 100

25/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (1)

filename-reserved-regex

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/valid-filename

valid-filename

npmv5.0.0

Check if a string is a valid filename

License MITpermissive9 versions1 maintainers1 deps65,849 weekly dl

sindresorhus/valid-filename

/ 100

Health

safe to use

[email protected] is safe to use (health: 77/100)

Health breakdown0 – 100

25/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (1)

filename-reserved-regex

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/valid-filename