String locator
View on WordPress.orgScores higher than 6% of indexed plugins
About
Find and edit code or texts in your themes and plugins
Security History
What It Does
String locator scans your installed WordPress themes and plugins for specific text strings and lets you jump directly to the file and line where they appear. It includes highlighting and syntax tools to make the search results readable. From there you can edit the matched file in place through the WordPress admin, which is its main draw over a basic search tool.
Who It's For
This is built for developers, agencies, and site maintenance pros who routinely need to locate and tweak strings inside themes and plugins without firing up FTP or a code editor. It is especially handy for translation work, white label customizations, and quick client fixes where the relevant snippet is buried somewhere in a dozen plugin folders.
Who Should Skip It
If you only need to search posts, pages, or custom post type content, this plugin is overkill and you would be better served by a dedicated search plugin like Relevanssi or Search Regex. Casual site owners who never edit theme or plugin code directly should also skip it, since editing PHP from the dashboard is risky and easy to break.
The Bottom Line
String locator does a narrow job well, and the 92 rating plus 100,000 installs show it has earned trust with hands on WordPress users. The overall quality score of 59.58 reflects weak signals around support and recent maintenance activity, so it is a useful tool but not a polished one. Treat it as a power user utility and pair it with proper backups and a staging workflow before editing any files it points you to.
Related Plugins
Pick this instead if you want a front end filtering and search experience for visitors rather than an admin side file search tool.
Choose Relevanssi when your goal is to improve on site search results for content, not to find strings inside plugin source files.
Go with Ivory Search if you need customizable front end search forms and filters and have no need to edit theme or plugin code.
Search Regex is the closest competitor and a good fallback if you want similar find and replace behaviour across posts, comments, and files but prefer its interface.
Pick Ajax Search Lite when you want fast live search for end users, which is a completely different job than string location in source code.