Case Studies What building 14 WordPress plugins taught me
What building 14 WordPress plugins taught me
TL;DR Across fourteen published WordPress plugins, the same lessons keep proving out: keep each plugin to one job, prepare properly for WordPress.org review, automate the boring release consistency, and resist the urge to grow a focused tool into a suite. Small and correct beats big and sprawling.
Fourteen published plugins later, the lessons have stopped being surprises and started being principles. Building and maintaining that many tools on WordPress.org teaches you the same things repeatedly, until you build them in from the start. Here is what stuck.
Keep each plugin to one job
The single most important lesson is focus. Every plugin I am glad I built does one thing: trims autoload bloat, defers heavy scripts, moves blocks between sites, exposes menus over REST. The ones that would have gone wrong are the ones I was tempted to grow into everything-suites.
A focused plugin is easier to trust, faster to review, lighter on the site, and simpler to maintain. Users can tell in a minute what it does and whether they want it. That clarity is worth more than a long feature list.
Prepare properly for review
WordPress.org has standards, and meeting them consistently is its own skill. A valid readme, no security or compliance problems, and version numbers that agree across the plugin header, the readme's stable tag, and the changelog. Individually none of it is hard. Across many plugins and many releases, keeping it all correct by hand is exactly where mistakes slip in.
That realisation is what led me to build WP Plugin Version Guard and WP Plugin CI, so the machine enforces the tedious consistency I would otherwise get wrong under deadline.
Automate the boring parts
Following from that: the parts of releasing that are boring and mechanical are the parts you should automate, because they are the parts you get wrong when tired. Version syncing, linting, readme validation, the Plugin Check. Once a machine owns them, a release stops being a careful ritual and becomes a push.
Resist the suite
The recurring temptation is feature creep, adding "just one more" capability until a clean tool becomes a bloated one. The discipline that keeps a plugin worth installing is saying no, or spinning the new idea into its own focused plugin instead. Small tools that each do one thing well is a better portfolio than one plugin that does many things adequately.
The through-line
If there is a single thread across fourteen plugins, it is that restraint is a feature. Focused scope, honest release hygiene, and a refusal to sprawl are what make tools people keep installed. It is the same instinct behind everything else I build, and every plugin has reinforced it.
The full set is in the products section of the site.
FAQ
What makes a good WordPress plugin?
Focus. A plugin that does one thing well is easier to trust, review, maintain, and keep fast. Most of the plugins people abandon are the ones that grew into sprawling suites doing many things adequately and nothing cleanly.
What is the hardest part of publishing on WordPress.org?
Meeting the directory's standards consistently: a valid readme, no security or compliance issues, and version numbers that agree across the header, readme, and changelog. None of it is hard individually; keeping it all correct on every release is where mistakes creep in, which is why automating the checks helps.
Should a plugin keep adding features?
Usually no. Feature creep is how a clean, focused tool becomes a bloated one that is slower, harder to review, and less pleasant to use. Adding a related but separate plugin is often better than growing one plugin to do everything.