Softaken OST to PDF Converter
Export Offline OST file emails into the PDF file format without any errors.
One time feeEmails185 impressions#969 of its week
Converts Outlook OST files to PDF, preserving emails, contacts, calendars and attachments.
- for
- IT admins, legal/audit teams, and non-technical users needing offline OST export.
- pricing
- freemium · free trial
Key features
- Batch conversion — Convert multiple OST files at once using folder mode.
- Filter & date-range export — Select emails by date range or custom filters before conversion.
- Preserve folder hierarchy — Maintains original Outlook folder structure in the PDF output.
- Separate attachment export — Saves email attachments as separate files alongside PDFs.
- Standalone operation — No Outlook, Exchange or Adobe Reader required; runs on Windows only.
- Preview before export — View mailbox contents and select specific folders or items to convert.
- Unlimited size support — Handles any size OST file without size restrictions.
- Custom destination path — Choose where converted PDFs and attachments are saved.
Use cases
- Archive orphaned or offline Outlook mailboxes for legal compliance.
- Migrate large OST archives to searchable PDF documents for record-keeping.
- Extract contacts and calendar entries from OST files into PDF for reporting.
Softaken OST to PDF Converter FAQ
Do I need Outlook or Adobe Reader installed?+
No, the converter is a standalone Windows utility and works without Outlook, Exchange or Adobe Reader.
Can I export attachments separately?+
Yes, attachments are saved as separate files alongside the PDF output.
What are the limits of the free demo?+
The demo version allows export of up to 10 items; the full license removes this limit.
Is there any file size limit for conversion?+
No, the tool can handle OST files of any size without affecting the conversion process.
Can I filter emails by date range?+
Yes, you can specify a from/to date range or select specific items using filter options before exporting.
Will the original folder hierarchy be kept?+
Yes, the converter preserves the original Outlook folder hierarchy in the PDF files.
Summarized by DevHunt from softaken.com · Sep 28, 2026. Details may change; check the official site.
