In the following simple solution, I cover how to Disable WordPress autosave function. WordPress’s autosave feature is a lifesaver in many cases—it stores your post edits automatically so you don’t lose work if your browser crashes or your internet blips out. But for some site owners, especially when working on long posts, custom post types, or slower servers, autosave can become more of a nuisance than a help. It might trigger too frequently, cause editor lag, or even interfere with certain workflows.
In this guide, I show you how to safely disable or adjust autosave without touching core WordPress files—ensuring your changes survive updates and keep your site secure.