Plugin profile · observed daily since 02 Aug 2026
Converter for Media – Optimize images | Convert WebP & AVIF
Active installs500,000+ rounded
Current authorMateusz Gbiorczyk
Owner changesNone while we have been watching
Last release9 days ago 30 Oct 2026
Support2 / 3 resolved, last 2 months
Releases on record162
Rating4.9 /5 · 1,106
Added to directory16 Jun 2019
Requires WP4.9
Requires PHP7.4
Version lag0 up to date
Tested up toWP 7.1.4 up to date
PluginsPedia reports published data and observable changes. It does not rate plugin quality or safety, infer intent, or make recommendations. These are observations rather than a verdict. How this works
Ownership
Held by Mateusz Gbiorczyk throughout, with no change of ownership observed since daily tracking began on 02 Aug 2026.
Full observed history, including every field transition
Committing accounts
Read from the plugin’s public release log, so these predate this registry. A committing account is not an owner. Thirty accounts commit to WooCommerce and it has never changed hands.
| Account | Releases | First | Last |
|---|---|---|---|
| mateuszgbiorczyk | 159 | 23 Jun 2019 | 05 Aug 2026 |
This registry did not observe a transfer; it read these names off a public log. Whether that reflects a change of ownership is not something the directory publishes.
Adoption
How widely the plugin is installed, and what the people running it think of it. WordPress.org rounds install figures to one significant digit, so they describe an order of magnitude rather than a headcount.
Very widely adopted: 500,000+ active installs. In the top tier of the directory by install count.
6,497 downloads a day over the last 7 days, falling 33% against the 7 days before. Downloads are counted exactly and without a ceiling, so they show movement the rounded install figure cannot.
11 Sep 2026peak 153,001/day31 Oct 2026
10 ratings left in the last 82 days, averaging 4.8 out of 5 against a lifetime average of 4.9. Recent ratings are in line with the lifetime figure.
From recent reviews
What reviewers wrote on wordpress.org between 15 Jul 2026 and 09 Oct 2026: 15 reviews, counted by theme. Every count links to the reviews behind it.
Reviewers in this window describe webp-converter-for-media as doing what it promises with little friction, a view echoed in 4 of 15 reviews praising its straightforward, no-fuss operation. 2 of 15 reviews credit it with speeding up their site or lifting Web Vitals scores through image compression, and 2 of 15 single out the developer's support as fast and helpful, including one reviewer whose cURL-related fatal error was resolved after reporting it. Another 2 of 15 reviews note it keeps running on constrained shared-hosting setups with outdated cURL, ImageMagick, or GD builds. 1 of 15 reviews describes the review-request prompt as annoying.
- 4 of 15 describe the plugin as straightforward and working as promised with little hassle. [1] [2] [3] [4]
- 2 of 15 credit it with speeding up their site or lifting Web Vitals scores through image compression. [1] [2]
- 2 of 15 single out developer support for fast, helpful responses. [1] [2]
- 2 of 15 mention compatibility with constrained server setups, including older cURL or ImageMagick builds. [1] [2]
- 1 of 15 call the review-request prompt annoying. [1]
Counted from the public review forum on 10 Oct 2026. The reviews are their authors’ own words and their own claims; the counts are ours.
Daily record
Every field we record, one column per observation. Fields that never moved are named once rather than repeated across every column. A row of identical numbers would be padding.
| Field | 18 Oct | 19 Oct | 20 Oct | 21 Oct | 22 Oct | 23 Oct | 24 Oct | 25 Oct | 26 Oct | 27 Oct | 28 Oct | 29 Oct | 30 Oct | 31 Oct |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Downloads that day | — | 5,043 | 12,218 | 8,914 | 9,587 | 13,906 | 10,818 | 3,904 | 3,349 | 6,529 | 6,967 | 5,652 | 12,749 | 6,327 |
| Ratings total | 1,105 | 1,105 | 1,105 | 1,105 | 1,105 | 1,105 | 1,106 | 1,106 | 1,106 | 1,106 | 1,106 | 1,106 | 1,106 | 1,106 |
| Version | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.0 | 6.7.1 |
| Support threads | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 |
| Threads resolved | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Unchanged throughout: active installs (500,000+)
91 days of observation, most recent 14 shown.
Maintenance
When it was last released, and how far its declared compatibility has drifted from current WordPress.
Added to directory7 years ago 16 Jun 2019
Requires WP4.9
Requires PHP7.4
Version lagcurrent
Is anyone still maintaining this?
- Last released 30 Oct 2026, 9 days ago.
- Declares compatibility with WordPress 7.1.4, which is current.
- 2 of 3 support threads answered in the last two months.
- The same account maintains 2 other plugins, 2 of which were updated in the last 90 days. the account is active.
A plugin that does one thing correctly may need no changes for years; a long gap is not, by itself, evidence of neglect.
History
Everything dated that this registry holds about the plugin, most recent first. Releases carry the author’s own release date; everything else is dated to when it was observed.
Entries marked from the release log predate this registry, and daily observation began 02 Aug 2026. They were read from the plugin’s public SVN history after the fact, not watched as they happened. Everything else was observed directly.
- 30 Oct 20269 days agoVersion 6.7.1 released
- 14 Oct 202625 days agoVersion 6.7.0 released
- 18 Aug 20263 months agoVersion 6.6.5 released
- 05 Aug 20263 months agoVersion 6.6.4 released
- 03 Aug 20263 months agoVersion 6.6.3 released
- 02 Aug 20263 months agoFirst observed by PluginsPediaDaily snapshots of this plugin’s directory record begin here. Everything above this line is observed; anything before it comes from fields the API itself reports.
- 17 Jul 20264 months agoVersion 6.6.2 released
- 03 Jun 20265 months agoVersion 6.6.1 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 19 May 20266 months agoVersion 6.6.0 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 07 May 20266 months agoVersion 6.5.6 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 02 Apr 20267 months agoVersion 6.5.5 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 26 Feb 20268 months agoVersion 6.5.4 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 24 Jan 20269 months agoVersion 6.5.2 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 24 Jan 20269 months agoVersion 6.5.3 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 11 Jan 202610 months agoVersion 6.5.0 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 08 Dec 202511 months agoVersion 6.4.0 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 24 Nov 202511 months agoVersion 6.3.2 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 09 Nov 202512 months agoVersion 6.3.1 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 28 Oct 202512 months agoVersion 6.3.0 releasedfrom the release logCommitted by mateuszgbiorczyk.
- 23 Jun 20197 years ago144 earlier releasesfrom the release logBetween 23 Jun 2019 and 09 Sep 2025. Listed individually in the public release log rather than here.
- 16 Jun 20197 years agoAdded to the WordPress.org directoryReported by the plugin API as the date this plugin was added.
Media coverage
Writing about this plugin elsewhere, collected by this registry. The links go to the sources; what they claim is theirs.
- 11 Feb 2026 · Converter for Media – Optimize images < 6.5.2 – Unauthenticated SSRFWPScan
- 11 Feb 2026 · Converter for Media Plugin <= 6.5.1 - Unauthenticated SSRF (CVE-2026-1356)Rapid7
- 16 Dec 2025 · Converter for Media < 6.4.0 – Subscriber+ Optimized Image Deletion via regenerate-attachment REST EndpointWPScan
- 27 Dec 2021 · WebP Converter for Media < 4.0.3 - Unauthenticated Open Redirect (CVE-2021-25074)WPScan
What we know, and what we don’t
Everything on this page in one place, including the gaps, so that nothing here is mistaken for a clean bill of health.
What we know
- It has been held by Mateusz Gbiorczyk for all 91 days we have observed it.
- It was last released 9 days ago (30 Oct 2026).
- Its author declares it tested up to WordPress 7.1.4, which is current.
- WordPress.org reports 500,000+ active installs.
- It carries 1,106 ratings, averaging 4.9 out of 5.
- 2 of 3 support threads in the last two months are marked resolved.
Every record on this site, this one included, works under the same limits. We read what WordPress.org publishes about a plugin, never the plugin’s own code, so nothing here says whether a plugin is well built or safe. Install counts reach us already rounded; a change smaller than a band step doesn’t show. We don’t track security advisories yet. For anything older than our first observation we rely on the plugin’s public release log, where one exists. What this registry can and cannot see
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Reach out about this record
Corrections, missing context, or anything else about Converter for Media – Optimize images | Convert WebP & AVIF: a person reads every submission, and corrections get a reply within 5 business days.