# Install crc-32 with npm

Pure-JS CRC-32. Version 1.2.2 via npm; verified 2022-04-04.

## Install

```sh
sudo av install npm:crc-32
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g crc-32
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:crc-32
- **Package manager:** npm
- **Version:** 1.2.2
- **Source summary:** Pure-JS CRC-32
- **Homepage:** <https://sheetjs.com/>
- **Last updated:** 2022-04-04T23:05:52.784Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- crc32 (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 1.2.2

## Security Notes

No matching local secret-handling manifest was found for crc-32. Nucleus package metadata is still published here so future coverage has a stable package URL.



## Sources

- pkg.so package database
- pkgdb category and tag curation
- cross-ecosystem install command graph