GP File Renamer is a lightweight WordPress plugin that lets you safely rename media files and attachments to SEO-friendly filenames. It updates URLs, alt text, and references across your site to prevent broken links, improve search visibility, and keep your media library clean and consistent.
- Rename media files directly from the Media Library
- Auto-generate SEO-friendly filenames from titles
- Update all internal links and references automatically
- Bulk rename multiple files in one action
- Preserve file extensions and MIME types
- Sync filenames with post titles or custom patterns
- Automatically update image alt text and titles
- Supports WooCommerce product images and galleries
- Works with popular page builders and galleries
- Avoids 404s by redirecting old file URLs
- Preview changes before applying
- Unicode, spaces, and special character cleanup
- Compatible with multisite installations
- Lightweight, no bloat, fast performance
- Developer-friendly hooks and filters