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Corbett Email Backup Software vs Softaken OST to HTML Converter

Focuses on backing up and archiving emails, not converting OST to HTML.

Short answer: Pick Corbett Email Backup Software if you want multi-account email backup with filters; pick Softaken OST to HTML Converter if you want OST to HTML conversion. Both are paid, with a free trial.

Which to pick

Pick Corbett Email Backup Software if you want…

  • Multi-account email backup with filters
  • Email backup and archiving
  • Open-source code
  • Integrations with Gmail, Office 365 or Yahoo Mail (on Corbett Email Backup Software's list, not Softaken OST to HTML Converter's)

Pick Softaken OST to HTML Converter if you want…

  • OST to HTML conversion
  • Integrations with Google Chrome, Mozilla Firefox or Microsoft Edge (on Softaken OST to HTML Converter's list, not Corbett Email Backup Software's)

Side by side

What it is
Corbett Email Backup Software:Corbett Email Backup Software backs up emails from 209+ providers to multiple file formats on Windows.
Softaken OST to HTML Converter:Softaken OST to HTML Converter converts Outlook OST files into browser-ready HTML pages.
Best for
Corbett Email Backup Software:Multi-account email backup with filters
Softaken OST to HTML Converter:OST to HTML conversion
Who it’s for
Corbett Email Backup Software:IT admins, forensic teams, and users needing reliable email archiving on Windows.
Softaken OST to HTML Converter:IT admins, support engineers, and users who need to export offline Outlook OST data.
Pricing
Corbett Email Backup Software:Paid
Softaken OST to HTML Converter:Paid
Free plan or trial
Corbett Email Backup Software:Free trial
Softaken OST to HTML Converter:Free trial
Open source
Corbett Email Backup Software:Yes
Softaken OST to HTML Converter:—
Works with
Corbett Email Backup Software:Gmail, Office 365, Yahoo Mail, iCloud, Outlook.com, IMAP servers, POP3, Thunderbird
Softaken OST to HTML Converter:Google Chrome, Mozilla Firefox, Microsoft Edge, Safari

Corbett Email Backup Software features

  • Auto server detection. Detects IMAP host/port automatically or allows manual entry for any provider.
  • Folder selection. Select individual folders or subfolders with checkboxes and view size totals.
  • Message preview. View content, headers, properties, hex and raw source before export.
  • Selective export. Apply date ranges, keyword, and item-type filters to trim backups.
  • Multiple output formats. Export to PST, MBOX, EML, MSG, PDF, HTML, CSV, TXT or direct cloud transfer.
  • Batch account processing. Queue several accounts or load from CSV for a single backup run.

Softaken OST to HTML Converter features

  • Standalone conversion. Converts OST files to HTML without requiring Outlook or Exchange.
  • Bulk & selective export. Supports folder mode, date-range filters and selective folder export.
  • Attachment extraction. Creates an associated folder for each HTML file with original attachments.
  • Automated file naming. Names output files by subject, date, sender or auto-incrementing numbers.
  • Full preview & deep scanning. Shows mailbox tree and email preview before export, handling large files.
  • Orphaned OST support. Can load and convert disconnected or corrupted OST files.
  • Cross-browser HTML output. Generated HTML pages viewable in Chrome, Firefox, Edge, Safari and mobile browsers.
  • Free trial version. Demo exports up to 10 items per folder; full license removes limits.

Corbett Email Backup Software vs Softaken OST to HTML Converter FAQ

What is the difference between Corbett Email Backup Software and Softaken OST to HTML Converter?+

Corbett Email Backup Software: Focuses on backing up and archiving emails, not converting OST to HTML.

Should I use Corbett Email Backup Software or Softaken OST to HTML Converter?+

Pick Corbett Email Backup Software if you want multi-account email backup with filters, Email backup and archiving or open-source code. Pick Softaken OST to HTML Converter if you want OST to HTML conversion or integrations with Google Chrome, Mozilla Firefox or Microsoft Edge (on Softaken OST to HTML Converter's list, not Corbett Email Backup Software's).

Is Corbett Email Backup Software or Softaken OST to HTML Converter free?+

No, both are paid and neither has a free plan. Corbett Email Backup Software is paid, with a free trial. Softaken OST to HTML Converter is paid, with a free trial.

Is Corbett Email Backup Software or Softaken OST to HTML Converter open source?+

Corbett Email Backup Software is open source. DevHunt has no public source repository on record for Softaken OST to HTML Converter.

Do Corbett Email Backup Software and Softaken OST to HTML Converter integrate with the same tools?+

Their integration lists don't overlap: Corbett Email Backup Software lists Gmail, Office 365, Yahoo Mail, iCloud and 5 more; Softaken OST to HTML Converter lists Google Chrome, Mozilla Firefox, Microsoft Edge and Safari.

On DevHunt

Corbett Email Backup Software

0 upvotes · Launched on DevHunt on Jan 13, 2026

Softaken OST to HTML Converter

0 upvotes · Launched on DevHunt on Jan 6, 2026

Based on each tool's website and DevHunt data. Details may change; check the official sites.