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Features & Workflows 5 min read Updated October 20, 2026

How to Bulk Generate Alt Text for Existing Media Library

Scan thousands of existing images without alt text and process them safely in background batches.

Bulk Optimization Workflow

If you have an existing WordPress site with hundreds or thousands of legacy images missing alt descriptions, the Bulk Runner audits and fixes them without overloading your hosting server.

Running a Bulk Audit

  • 1. Navigate to Media → AI Alt Text → Bulk Runner.
  • 2. Click Scan Media Library.
  • 3. The scanner displays:
    • Total images scanned
    • Images already with alt text
    • Images missing alt text
  • 4. Select Batch Size (recommended: 10 images per batch).
  • 5. Click Start Processing. You can pause, review, or resume at any point.