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Packagist · packagist:voku/portable-utf8

voku/portable-utf8 active

Portable UTF-8 library - performance optimized (unicode) string functions for php.

Latest stable version6.1.1
Published2026-04-17 02:42:01+00:00
Installcomposer require voku/portable-utf8
Required PHP version (composer.json)PHP >=7.1.0
License(Apache-2.0 or GPL-2.0)
Advisories on latest versionnone known
Last verified2026-10-09 03:02:50 UTC
Sourcesapi.osv.dev, repo.packagist.org

Maintenance

Activityactive
Last stable release2026-04-17 02:42:01 UTC · 175 days ago
Stable releases in the last 12 months2
Published versions231

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

Version history

VersionPublished
6.1.12026-04-17 02:42:01 UTC
6.1.02026-04-17 02:27:33 UTC
6.0.132023-03-08 08:35:38 UTC
6.0.122023-01-11 12:26:16 UTC
6.0.112022-12-16 00:56:34 UTC
6.0.102022-10-05 23:42:43 UTC
6.0.92022-09-01 09:54:03 UTC
6.0.82022-08-31 22:43:08 UTC
6.0.72022-08-31 22:34:14 UTC
6.0.62022-08-31 07:42:29 UTC
6.0.52022-08-10 12:32:31 UTC
6.0.42022-03-08 17:04:59 UTC
6.0.32022-01-30 05:20:24 UTC
6.0.22022-01-24 19:06:57 UTC
6.0.12022-01-24 09:49:08 UTC
6.0.02021-12-08 15:14:03 UTC
5.4.512020-12-02 01:58:49 UTC
5.4.502020-11-12 00:17:47 UTC
5.4.492020-11-11 22:56:21 UTC
5.4.482020-11-07 23:30:22 UTC

Showing the 20 most recent of 231 versions. JSON

Version compatibility

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

RuntimeNewest compatible version
php 7.46.1.1
php 8.06.1.1
php 8.16.1.1
php 8.26.1.1
php 8.36.1.1
php 8.46.1.1

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Frequently asked questions

What is the latest version of voku/portable-utf8?

The latest stable version of voku/portable-utf8 is 6.1.1, published on 2026-04-17. Verified by Vigia on 2026-10-09.

How do I install the latest version of voku/portable-utf8?

Run composer require voku/portable-utf8. The latest stable version is 6.1.1 (verified 2026-10-09).

Is voku/portable-utf8 deprecated?

No. voku/portable-utf8 is not marked as deprecated in the registry.

Which PHP version does voku/portable-utf8 require?

voku/portable-utf8 6.1.1 declares this requirement: PHP >=7.1.0.

Does voku/portable-utf8 6.1.1 have known vulnerabilities?

No known advisories affect voku/portable-utf8 6.1.1 according to the data Vigia checks.

Is voku/portable-utf8 still maintained?

voku/portable-utf8 published 2 stable releases in the last 12 months; the most recent was 175 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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