08-09-2025, 02:16 AM
Many users face issues when they want to extract contacts from OST files for CRM or marketing. Outlook OST files are restrictive, so to make the data portable, you must convert OST to CSV. The manual export method works for small mailboxes but isn’t practical for enterprise data. The advanced OST Converter Tool provides an effortless way to get clean, accurate CSV files with all your contacts, emails, and other items preserved. It even allows selective conversion and maintains folder hierarchy.