DMC CSV Mapper

DMC CSV Mapper is a WordPress plugin designed to streamline the process of importing CSV files into any public post type, including support for Advanced Custom Fields (ACF). Targeted at site administrators who need to transfer spreadsheet data quickly and securely into WordPress, the tool emphasizes simplicity and data privacy by running entirely on the user's own server, ensuring that no data is sent to third parties.

The import process is organized into a guided four-step wizard. Users begin by selecting a public post type—such as posts, pages, products, members, or custom post types—through a simple interface. The next step involves uploading a CSV file, with the ability to preview the initial rows before any changes are made to the database. During the mapping phase, CSV columns are matched to WordPress and ACF fields, with automatic suggestions provided to speed up the process. Notably, one CSV column can be mapped to multiple fields, and when ACF is active, its fields are included in the mapping dropdowns without requiring additional add-ons. The final step presents a summary for review before initiating the import, which processes data in batches and displays a live progress bar, reporting successes and errors for each row.

DMC CSV Mapper is suitable for administrators who require efficient bulk content management without manual data entry. 0 or higher. Uploaded CSV files are stored temporarily in the site's wp-content/uploads folder and are automatically deleted after 24 hours. The tool includes developer hooks, offering filters and actions for post data, field values, batch size, and capabilities, allowing for extensibility.

org. The current version always creates new posts on import, with updates to existing posts planned for a future Pro add-on. All CSV processing occurs on the user's own WordPress server, maintaining full control over data privacy.