npm · npm:lerc

lerc active

Rapid decoding of Lerc compressed raster data for any standard pixel type.

The latest stable version of lerc is 4.3.0, published on 2026-10-30. Verified by Vigia on 2026-11-12.

Latest stable version	4.3.0
Published	2026-10-30 18:58:33 UTC
Install	`npm install lerc@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`latest: 4.3.0`
License	Apache-2.0
Advisories on latest version	none known
Last verified	2026-11-12 20:39:15 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	active
Last stable release	2026-10-30 18:58:33 UTC · 13 days ago
Stable releases in the last 12 months	5
Published versions	14

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

Version history

Version	Published
`4.3.0`	2026-10-30 18:58:33 UTC
`4.2.0`	2026-07-23 20:32:08 UTC
`4.1.2`	2026-07-02 18:35:53 UTC
`4.1.1`	2026-03-19 18:46:27 UTC
`4.1.0`	2026-03-09 20:40:17 UTC
`4.0.4`	2023-10-30 17:43:22 UTC
`4.0.3`	2023-10-30 15:23:19 UTC
`4.0.2`	2023-10-27 20:03:28 UTC
`4.0.1`	2022-07-19 22:59:16 UTC
`4.0.0`	2022-07-15 19:23:13 UTC
`3.0.0`	2021-07-30 19:28:22 UTC
`2.0.0`	2018-11-07 21:13:39 UTC
`1.0.1`	2017-02-22 18:13:46 UTC
`1.0.0`	2017-01-12 18:57:45 UTC

Showing the 14 most recent of 14 versions. JSON

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Frequently asked questions

What is the latest version of lerc?

The latest stable version of lerc is 4.3.0, published on 2026-10-30. Verified by Vigia on 2026-11-12.

How do I install the latest version of lerc?

Run npm install lerc@latest. The latest stable version is 4.3.0 (verified 2026-11-12).

Is lerc deprecated?

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

Which Node.js version does lerc require?

lerc 4.3.0 does not declare a Node.js version requirement.

Does lerc 4.3.0 have known vulnerabilities?

No known advisories affect lerc 4.3.0 according to the data Vigia checks.

Is lerc still maintained?

lerc published 5 stable releases in the last 12 months; the most recent was 13 days ago. Activity: active.

Observed changes

Fri Oct 30 2026 20:33:16 GM +0000 (Coordinated Universal Time) — released 4.2.0 → 4.3.0

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