Need help? Reach us at 
+1 (855) 418-2323
Need help? Reach us at
+1 (855) 418-2323
File Converters TIFF and PDF apps Forensic Freeware1) Upload OST file to convert
Drop files here, or Click to select
Allowed file types: pst, ost, eml, msg, mime, smime, p7m, mbox, dbx, vcf, asice, cpgz, lzh, tar
2) Set converting OST to EML options
3) Get converted file
Total Mail Converter
Convert emails from multiple sources to a variety of formats.Filter emails that you want to process with our 2-level filtering.Useful data saving options - convert only necessary data from your emails.Unique output files formatting options specify how your files will look.Affordable Price - pay once for a lifetime license with no hidden fees.Command Line Support - convert emails via command line.Fast batch conversion - convert multiple emails simultaneously.High security options - protect your output PDF files.Various file naming and date saving options - organize your output files easily.Variety of attachment saving options - choose how to save attachments.Trust - you can rely on powerful email converters from CoolUtils.Easy to use even for beginners - enjoy clear user-friendly interface.
Upload Your File: Go to the site, click on «Upload File,» and select your OST file.
Set Conversion Options: Choose EML as the output format and adjust any additional options if needed.
Convert and Download: Click «Download Converted File» to get your EML file.
| File extension | .OST |
| Category | File |
| Description | OST is an offline data file used by Microsoft Outlook to store emails, calendars, and other information when working in cached mode with an Exchange server. |
| Associated programs | Microsoft Outlook, SysTools OST Viewer, Kernel OST Viewer |
| Developed by | Microsoft |
| MIME type | application/vnd.ms-outlook |
| Useful links | https://www.file-extensions.org/ost-file-extension More detailed information on OST files |
| Conversion type | OST to EML |
| File extension | .EML |
| Category | Document File |
| Description | EML files are commonly used for email files generated in Outlook Express and other mail systems. EML emails are stored in standard MIME RFC 822 format. These files include the email headline and body in text ASCII format. Emails, attachments, and hyperlinks are all included when converting EML to PDF. Users can export EML files for archiving and storage and check for harmful code. EML files are compatible with Microsoft Entourage, Apple Mail, Thunderbird, IncrediMail, Outlook Express, and more. |
| Associated programs | CoolUtils Mail Viewer Apple Mail IncrediMail Microsoft Outlook Microsoft Windows Live Mail Mozilla Thunderbird |
| Developed by | Microsoft |
| MIME type | |
| Useful links | Get more information about EML at fileinfo.com EML file description in wikipedia |
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