npm · npm:crc

crc active

Module for calculating Cyclic Redundancy Check (CRC) for Node.js and the browser.

The latest stable version of crc is 4.3.2, published on 2023-01-31. Verified by Vigia on 2026-11-12.

Latest stable version	4.3.2
Published	2023-01-31 01:24:54 UTC
Install	`npm install crc@latest`
Requires (engines)	`{"node":">=12"}`
Peer dependencies	`buffer >=6.0.3`
Dist-tags	`latest: 4.3.2`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 15:56:31 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	dormant
Last stable release	2023-01-31 01:24:54 UTC · 1382 days ago
Stable releases in the last 12 months	0
Published versions	30

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`4.3.2`	2023-01-31 01:24:54 UTC
`4.3.1`	2023-01-19 01:57:59 UTC
`4.3.0`	2023-01-19 00:00:13 UTC
`4.2.0`	2022-12-16 20:26:07 UTC
`4.1.1`	2022-04-08 18:20:22 UTC
`4.1.0`	2022-01-01 00:00:16 UTC
`4.0.0`	2021-12-21 20:12:29 UTC
`3.8.0`	2018-07-26 01:09:55 UTC
`3.7.0`	2018-07-15 00:26:06 UTC
`3.6.0`	2018-07-13 18:38:58 UTC
`3.5.0`	2017-09-25 17:42:46 UTC
`3.4.4`	2016-12-12 19:25:49 UTC
`3.4.3`	2016-11-22 00:01:49 UTC
`3.4.2`	2016-11-21 21:38:01 UTC
`3.4.1`	2016-10-28 18:45:42 UTC
`3.4.0`	2015-12-08 00:31:51 UTC
`3.3.0`	2015-06-06 05:55:40 UTC
`3.2.1`	2014-11-12 21:32:25 UTC
`3.2.0`	2014-11-12 21:31:46 UTC
`3.1.0`	2014-11-12 19:15:36 UTC

Showing the 20 most recent of 30 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`node 16`	`4.3.2`
`node 18`	`4.3.2`
`node 20`	`4.3.2`
`node 22`	`4.3.2`
`node 24`	`4.3.2`

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Frequently asked questions

What is the latest version of crc?

The latest stable version of crc is 4.3.2, published on 2023-01-31. Verified by Vigia on 2026-11-12.

How do I install the latest version of crc?

Run npm install crc@latest. The latest stable version is 4.3.2 (verified 2026-11-12).

Is crc deprecated?

No. crc is not marked as deprecated in the registry.

Which Node.js version does crc require?

crc 4.3.2 declares this requirement: {"node":">=12"}.

Does crc 4.3.2 have known vulnerabilities?

No known advisories affect crc 4.3.2 according to the data Vigia checks.

Is crc still maintained?

crc published 0 stable releases in the last 12 months; the most recent was 1382 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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