The ultimate search & replace plugin for WordPress. Safely update text, URLs, and serialized data across your entire database with confidence.
As of April 2026, Sigma Search & Replace is a WordPress find plugin with 40 active installations and a 5/5 rating from 1 reviews. It has been downloaded 503 times in total. Requires WordPress 5.0+ and PHP 7.0+. Available on WordPress.org since 2025. Recently updated within the last 3 months. Top alternative: String locator.
Sigma Search & Replace is a comprehensive WordPress plugin that allows you to search and replace content throughout your WordPress database with ease and safety. Whether you’re migrating a site, changing domain names, or updating content across multiple posts, this plugin provides a user-friendly interface to handle complex database operations.
| WordPress | 5.0+ requiredTested up to 6.9.4 |
| PHP | 7.0+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.