Is pdfjs safe to use?

pdfjs has no known vulnerabilities on the latest version (2.5.4). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of pdfjs?

The latest version of pdfjs is 2.5.4, released 2025-07-01.

Does pdfjs have known vulnerabilities?

No known vulnerabilities on the latest version of pdfjs.

No, pdfjs is actively maintained. Latest release: 2.5.4 (2025-07-01).

What are alternatives to pdfjs?

Popular alternatives to pdfjs in npm include: semver, debug, ansi-styles, minimatch, brace-expansion.

pdfjs

npmv2.5.4

A Portable Document Format (PDF) generation library targeting both the server- and client-side.

License MITpermissive52 versions1 maintainers6 deps87,568 weekly dl

rkusa/pdfjs

/ 100

Health

use with caution

[email protected] low health (65/100) — consider alternatives

Moderate health score (65/100) — verify manually

Health breakdown0 – 100

10/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

5/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

427.4 KBminified

123.1 KB gzipped

6 direct dependencies

side effects

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (6)

@rkusa/linebreak opentype.js pako readable-stream unorm uuid

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/pdfjs