Custom Image Sizes by 99 Robots

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

Share of active installs on each version of this plugin · 100% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Refined from the date this plugin crossed into its current band.

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from. The recent download trend is too spiky to read.

1. ★★★★★ KZeni

   3.1y ago

   This seems like this is the best custom image size plugin freely available today. The plugin does what one expects/needs it to do without any added complexity. The interface is then neither too basic/unstyled (like some other popular custom image size plugins) nor does it go over the top & make things more complex than it needs to be. It’s also nice to see this plugin is on GitHub where the most recent patch was actually community-provided & officially adopted in the new release (rather than being somewhat stagnant and/or over-relying on the plugin developer to come up with improvements/fixes/etc.) It’s also good to see some activity regarding support and updates (again, unlike some other popular plugins for this.)

   Read on wp.org ↗
2. ★★★★★ banshik

   3.3y ago

   It doesn’t work. When I set image “crop: no” – it crops the image. Then I added another image size and it didn’t resize it.

   Read on wp.org ↗
3. ★★★★★ davidbcoleman

   5.5y ago

   Thanks so much for this plugin, it works great and is just what I needed! By the way, any way to make it possible to edit the “crop” options on the pre-existing image sizes? Again, great job, much appreciated!

   Read on wp.org ↗

Automated install-time checks, tested on PHP 8.1.12 · WP 6.3.2

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

1. 2025-10-22 700+ → 600+ down after 1 days in tier
2. 2025-10-21 600+ → 700+ up after 4 days in tier
3. 2025-10-17 700+ → 600+ down after 1 days in tier
4. 2025-10-16 600+ → 700+ up after 1 days in tier
5. 2025-10-15 700+ → 600+ down after 2 days in tier
6. 2025-10-13 600+ → 700+ up after 1 days in tier
7. 2025-10-12 700+ → 600+ down after 742 days in tier
8. 2023-10-01 600+ → 700+ up after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

• Responsive Lightbox & Gallery 100K+ installs · 4.9★ · 2 shared tags A
• Simple Image Sizes 60K+ installs · 4.5★ · 2 shared tags A
• Image Watermark 40K+ installs · 4.2★ · 2 shared tags B
• Auto Upload Images 20K+ installs · 4.3★ · 2 shared tags D
• No Right Click Images 20K+ installs · 4.6★ · 2 shared tags A
• J jQuery Pin It Button for Images 10K+ installs · 4.6★ · 2 shared tags D

Embed this report card

Drop a live Pulse card for Custom Image Sizes by 99 Robots into a readme, a review or a deck. It updates itself.

Custom Image Sizes by 99 Robots: 600+ active installs, 3.7★ (3 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/custom-image-sizes-by-99-robots