Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF
Healthy: vulnerability published 28 Sep 2026, fixed in 2.0.8.
| Ownership | 100 |
|---|---|
| Maintenance | 100 |
| Security | 80 |
| Support | 70 |
| Reputation | 85 |
Active signals
Facts we detected, with links to the source.
- WarningSEC-1Vulnerability published 28 Sep 2026, fixed in 2.0.8. Update to version 2.0.8 or later.28 Sep 2026Evidence
- WarningSEC-1Vulnerability published 28 Sep 2026, fixed in 2.0.8. Update to version 2.0.8 or later.28 Sep 2026Evidence
- InfoSEC-33 vulnerabilities published in the last 24 months. Review this plugin.4 Nov 2026Evidence
Ownership timeline
Who commits to the plugin's code on wordpress.org, over time.
| webcraftic | 12 Aug 2018 to 1 Aug 2019, 21 commits |
|---|---|
| alexkovalevv | 23 Dec 2019 to 11 Jan 2025, 21 commits |
| webtemyk | 15 Jul 2020 to 7 Oct 2022, 14 commits |
| creativemotion | 8 Oct 2020 to 12 Jan 2021, 6 commits |
| themeisle | 23 Sep 2025 to 3 Nov 2026, 21 commits |
5 committers recorded. No ownership changes recorded since 3 Nov 2026.
Maintenance
- Last release
- yesterday
- Releases, 24 months
- 16
- Tested up to
- 7.1 current
- Requires PHP
- 7.4 supported 8.2+
| Q1 2024 | 1 |
|---|---|
| Q2 2024 | 0 |
| Q3 2024 | 1 |
| Q4 2024 | 1 |
| Q1 2025 | 3 |
| Q2 2025 | 0 |
| Q3 2025 | 0 |
| Q4 2025 | 1 |
| Q1 2026 | 5 |
| Q2 2026 | 1 |
| Q3 2026 | 4 |
| Q4 2026 | 1 |
Last release 3 Nov 2026. Tested with WordPress 7.1 (current).
Support
100% of 1 support threads resolved in the last 2 months.
Security record
| Published | Issue | CVSS | Affected | Fixed in | Days to patch |
|---|---|---|---|---|---|
| 28 Sep 2026 | Robin Image Optimizer <= 2.0.7 - Missing Authorization | 4.3 | <= 2.0.7 | 2.0.8 | 0 |
| 28 Sep 2026 | Robin Image Optimizer 2.0.0 - 2.0.7 - Unauthenticated Stored Cross-Site Scripting | 7.2 | 2.0.0 to 2.0.7 | 2.0.8 | 0 |
| 4 Feb 2026 | Robin Image Optimizer <= 2.0.2 - Authenticated (Author+) Stored Cross-Site Scripting via Image Alternative Text Field | 6.4 | <= 2.0.2 | 2.0.3 | 0 |
| 7 Aug 2024 | Robin image optimizer <= 1.6.9 - Missing Authorization | 4.3 | <= 1.6.9 | 1.7.0 | 125 |
Source: Wordfence Intelligence.
Reputation
| Q2 2024 | 5.0 |
|---|---|
| Q1 2025 | 3.0 |
| Q3 2025 | 1.0 |
| Q4 2025 | 5.0 |
| Q1 2026 | 5.0 |
| Q2 2026 | 5.0 |
| Q3 2026 | 5.0 |
Average rating stayed at 5.0 between Q2 2024 and Q3 2026.
| 5 star | 109 |
|---|---|
| 4 star | 2 |
| 3 star | 3 |
| 2 star | 2 |
| 1 star | 15 |
- Robin image optimizer 1.8.4 (Status Server DOWN) · 1 star · 10 Aug 2025
- Not working - no support - Premium Version · 1 star · 17 Jul 2023
- Useless · 1 star · 9 Nov 2022
Momentum
100,000+ active installs. History builds with each weekly snapshot.
| 4 May 2026 | 28,221 |
|---|---|
| 11 May 2026 | 6,846 |
| 18 May 2026 | 5,859 |
| 25 May 2026 | 3,767 |
| 1 Jun 2026 | 2,924 |
| 8 Jun 2026 | 2,617 |
| 15 Jun 2026 | 2,326 |
| 22 Jun 2026 | 2,201 |
| 29 Jun 2026 | 1,936 |
| 6 Jul 2026 | 1,946 |
| 13 Jul 2026 | 1,846 |
| 20 Jul 2026 | 1,959 |
| 27 Jul 2026 | 1,836 |
| 3 Aug 2026 | 32,285 |
| 10 Aug 2026 | 5,672 |
| 17 Aug 2026 | 4,211 |
| 24 Aug 2026 | 3,692 |
| 31 Aug 2026 | 3,083 |
| 7 Sep 2026 | 30,350 |
| 14 Sep 2026 | 6,858 |
| 21 Sep 2026 | 32,633 |
| 28 Sep 2026 | 32,130 |
| 5 Oct 2026 | 7,882 |
| 12 Oct 2026 | 3,798 |
| 19 Oct 2026 | 4,428 |
| 26 Oct 2026 | 3,331 |
| 2 Nov 2026 | 8,774 |
Weekly downloads over the last 4 weeks are 44% below the 27-week average.
Healthier alternatives
Same category, higher Canary Score. Never sponsored.
Facts
| Version | 2.1.0 |
|---|---|
| Author | Themeisle |
| Added | 12 Aug 2018 |
| Last updated | 3 Nov 2026 |
| Active installs | 100,000+ |
| Requires WordPress | 6.6 |
| Tested up to | 7.1.4 |
| Requires PHP | 7.4 |
| Category | Performance & Optimization > Image Optimization & Compression |
| Tags | AVIF, webp, compress images, optimize images, image optimization |
Other plugins by this author: LightStart - Maintenance Mode, Coming Soon and Landing Page Builder, Otter Blocks - Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE, Redirection for Contact Form 7, Disable Admin Notices - Hide Dashboard Notifications, Starter Sites & Templates by Neve, Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More, Menu Icons by Themeisle - Add Icons to Navigation Menus, Titan Anti-spam & Security - Brute Force Protection, 2FA & Spam Filter, Woody Code Snippets - Insert PHP, CSS, JS, and Header/Footer Scripts, Remove Category URL - Remove ‘category’ base from category permalinks, RSS Aggregator by Feedzy - Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator, Auto Featured Image (Auto Post Thumbnail)
Questions
Is Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF still maintained?
Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF was last updated on 3 Nov 2026. Its Canary status is Healthy.
Is Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF safe?
Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF has no open unpatched vulnerabilities on record. 3 vulnerabilities were published in the last 24 months. Its Canary status is Healthy.
Who owns Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF?
The wordpress.org author is Themeisle. Recent committers: themeisle, alexkovalevv, webtemyk, creativemotion, webcraftic. We have recorded no ownership change.
What can I use instead of Robin Image Optimizer - Unlimited Image Optimization, WebP & AVIF?
Plugins in the same category with a higher Canary Score: Modern Image Formats, CompressX - AVIF & WebP Converter, Media Replacement, Cimo - Free Instant Image Optimizer & WebP Converter, Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF, reSmush.it : The original free image compressor and optimizer plugin.