Title: DMC CSV Mapper Author: bendm Published: June 22, 2026 Last modified: June 22, 2026 --- Search plugins ![](https://ps.w.org/dmc-csv-mapper/assets/banner-772x250.png?rev=3582166) ![](https://s.w.org/plugins/geopattern-icon/dmc-csv-mapper_c5d6e6.svg) # DMC CSV Mapper By [bendm](https://profiles.wordpress.org/bendm/) [Download](https://downloads.wordpress.org/plugin/dmc-csv-mapper.1.2.0.zip) * [Details](https://wordpress.org/plugins/dmc-csv-mapper/#description) * [Reviews](https://wordpress.org/plugins/dmc-csv-mapper/#reviews) * [Installation](https://wordpress.org/plugins/dmc-csv-mapper/#installation) * [Development](https://wordpress.org/plugins/dmc-csv-mapper/#developers) [Support](https://wordpress.org/support/plugin/dmc-csv-mapper/) ## Description DMC CSV Mapper is a WordPress plugin that allows you to import CSV data into your WordPress site. It supports both standard WordPress post fields and Advanced Custom Fields (ACF). #### Features * Multi-step wizard interface * Import into any public post type * CSV upload with validation * Smart column-to-field auto-mapping * Map one CSV column to multiple fields * Batch processing for large files * Advanced Custom Fields (ACF) support * Extensible via actions and filters #### Requirements * WordPress 6.0 or higher * PHP 8.0 or higher * Advanced Custom Fields (optional, for ACF field mapping) #### Developer Documentation See `docs/HOOKS.md` in the plugin directory for available filters and actions. ## Screenshots [⌊Step 1 — Choose any public post type to import into, including custom post types.⌉⌊ Step 1 — Choose any public post type to import into, including custom post types .⌉[ Step 1 — Choose any public post type to import into, including custom post types. [⌊Step 2 — Upload a CSV file and preview the first rows before you import.⌉⌊Step 2 — Upload a CSV file and preview the first rows before you import.⌉[ Step 2 — Upload a CSV file and preview the first rows before you import. [⌊Step 3 — Map CSV columns to WordPress fields and Advanced Custom Fields with smart suggestions.⌉⌊Step 3 — Map CSV columns to WordPress fields and Advanced Custom Fields with smart suggestions.⌉[ Step 3 — Map CSV columns to WordPress fields and Advanced Custom Fields with smart suggestions. [⌊Step 4 — Review the import summary, track progress, and see success and error results.⌉⌊Step 4 — Review the import summary, track progress, and see success and error results.⌉[ Step 4 — Review the import summary, track progress, and see success and error results. ## Installation 1. Upload the `dmc-csv-mapper` folder to the `/wp-content/plugins/` directory 2. Activate the plugin through the ‘Plugins’ menu in WordPress 3. Navigate to ‘CSV Mapper’ in the WordPress admin menu 4. Start importing your CSV files ## FAQ ### Does this plugin work with Advanced Custom Fields? Yes! The plugin integrates with Advanced Custom Fields (ACF) when the plugin is active. ### What file formats are supported? Currently, the plugin supports CSV (Comma-Separated Values) files. ### Can I import into custom post types? Yes! The plugin allows you to select any registered public post type on your WordPress site. ### Can I customize who can access the importer? Yes. Use the `dmc_csv_mapper_capability` filter to change the required capability( default: `manage_options`). ### Can I extend the import behavior? Yes. The plugin exposes hooks for post data, field values, batch size, and more. See `docs/HOOKS.md`. ### Where are uploaded CSV files stored? Uploaded files are saved temporarily in `wp-content/uploads/csv-imports/`. They are automatically deleted after 24 hours. Uninstalling the plugin also removes any remaining files in that directory. ### Does importing the same CSV twice create duplicates? Yes. The free version always creates new posts. Updating existing posts instead of creating duplicates is planned for a separate Pro add-on. ### Does this plugin send data to external servers? No. All CSV processing happens on your WordPress site. No import data is transmitted to third-party services. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “DMC CSV Mapper” is open source software. The following people have contributed to this plugin. Contributors * [ bendm ](https://profiles.wordpress.org/bendm/) [Translate “DMC CSV Mapper” into your language.](https://translate.wordpress.org/projects/wp-plugins/dmc-csv-mapper) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/dmc-csv-mapper/), check out the [SVN repository](https://plugins.svn.wordpress.org/dmc-csv-mapper/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/dmc-csv-mapper/) by [RSS](https://plugins.trac.wordpress.org/log/dmc-csv-mapper/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.2.0 * Rebranded to DMC CSV Mapper (De Meillon Consultants) * Renamed plugin slug and text domain to `dmc-csv-mapper` * Renamed hooks to use the `dmc_csv_mapper_` prefix #### 1.1.1 * WordPress Plugin Check compliance improvements * Renamed hooks to use the `custom_csv_importer_` prefix * Switched CSV uploads to `wp_handle_upload()` * Added `.distignore` for WordPress.org packages * Updated GitLab repository URL #### 1.1.0 * Added PHP namespaces (`DmcCsvMapper`) * Added developer hooks (actions and filters) * Added translation template (`languages/dmc-csv-mapper.pot`) * Hardened input validation and XSS protection * Added uninstall cleanup * Updated requirements (WordPress 6.0+, PHP 8.0+) #### 1.0.0 * Initial release ## Meta * Version **1.2.0** * Last updated **8 hours ago** * Active installations **Fewer than 10** * WordPress version ** 6.0 or higher ** * Tested up to **7.0** * PHP version ** 8.0 or higher ** * Tags * [acf](https://wordpress.org/plugins/tags/acf/)[advanced custom fields](https://wordpress.org/plugins/tags/advanced-custom-fields/) [csv](https://wordpress.org/plugins/tags/csv/)[import](https://wordpress.org/plugins/tags/import/) [importer](https://wordpress.org/plugins/tags/importer/) * [Advanced View](https://wordpress.org/plugins/dmc-csv-mapper/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/dmc-csv-mapper/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/dmc-csv-mapper/reviews/) ## Contributors * [ bendm ](https://profiles.wordpress.org/bendm/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/dmc-csv-mapper/)