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.oft,.OFT (max 100MB)
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OFT is an Outlook File Template, a single-purpose format for storing pre-formatted email designs. While OFT serves its purpose for template creation, it does not integrate with Outlook's mail storage and synchronization infrastructure.
OST is Outlook Offline Storage Table used by Exchange cached mode to store mailbox data locally for offline access. Converting OFT to OST incorporates template-based email content into Outlook's native storage and synchronization system.
Yes, GoConvertFile offers free conversion of OFT to OST for files up to 100MB. No registration required.
Most OFT to OST conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
OST is ideal for exchange offline cache, outlook data recovery. Outlook OST - Offline Storage Table for cached mailbox data
File size after OFT to OST conversion depends on the content complexity and quality settings. Both formats use similar compression approaches so sizes are comparable.
Outlook File Template (OFT) is a Microsoft Outlook template format that stores pre-formatted email drafts with predefined subject lines, body text, recipients, and formatting for repeated use in corporate workflows.
OST (Offline Storage Table) is Microsoft Outlook's cached mailbox format for offline access to Exchange server data.
Reach for OFT when your priority is email templates, repeated message formatting — its uncompromising quality ensures every detail is preserved.
Reach for OST when your priority is exchange offline cache, outlook data recovery — its uncompromising quality ensures every detail is preserved.