HEIC Converter: JPG PDF PNG

1. Download and open the app, then grant access to your photo library or select files from storage. 2. Tap Add or Import to select single or multiple HEIC images for batch processing. 3. Choose an output format (JPG, PNG, or PDF) and set quality or compression options if needed. 4. Start conversion and wait for progress to complete; converted files are saved locally and can be shared or exported to cloud services. 5. Use built-in settings to adjust default formats, file naming, and metadata preservation for future conversions.