exceljs

Excel Workbook Manager - Read and Write xlsx and csv Files.

exceljs@4.4.0 was published on 2023-10-19. Its manifest declares 9 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=8.3.0.

All exceljs versions · Permanent reference to 4.4.0

Package specifications

Version4.4.0
License declarationMIT
Published2023-10-19T19:49:55.669Z
Node.js requirement>=8.3.0
Type declarationsBundled declarations
Runtime dependency count9
Peer requirement count0
Optional dependency count0
Minified size910.65 KiB
Minified + gzip249.87 KiB
Unpacked distribution size21313.97 KiB
Published file count519
Package typeNot declared
ES module entryNot declared
Default entry./excel.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies181
Repository stars15491
Repository forks2061

Install exceljs 4.4.0

npm install exceljs@4.4.0
pnpm add exceljs@4.4.0
yarn add exceljs@4.4.0

Runtime dependencies

Peer requirements

  • None declared

Optional dependencies

  • None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Maintained0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Dangerous-Workflow10/10 — no dangerous workflow patterns detected
Code-Review7/10 — Found 22/30 approved changesets -- score normalized to 7
Token-Permissions0/10 — detected GitHub workflow tokens with excessive permissions
Binary-Artifacts10/10 — no binaries found in the repo
CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
Pinned-Dependencies2/10 — dependency not pinned by hash detected -- score normalized to 2
Security-Policy0/10 — security policy file not detected
License10/10 — license file detected
Fuzzing0/10 — project is not fuzzed
SAST0/10 — SAST tool is not run on all commits -- score normalized to 0

Evidence and freshness