Export emails of Outlook to Single-file web archive that can embed images and resources./MHT file format
100% Standalone Engine - No Microsoft’s desktop email app. Standalone Softaken tools can run without Outlook installed. installation or active profile needed
Standalone Web View: Open Outlook emails in Chrome, Edge, Firefox, or Opera without MS Outlook — HTML, text, inline images, and attachments stay in one web-archive file.
Key Features at One Glance
.pst). file to MHTML formatAvailable for Windows, Mac, and Linux. Pick your OS, then download or buy. Free demo exports the first 10 items to MHTML. No Microsoft Outlook required.
No Outlook install needed · ANSI & UNICODE PST · Naming by Subject / Date / From · Demo: first 10 items
Export mailbox emails as standalone .mhtml / .mht files you can open in a browser.
Follow the steps on the left. Use the arrows to switch screenshots — click a screenshot to enlarge.
step 1 of 3 · click image to enlarge
See Softaken PST Mailbox Converter load a PST file, preview the mailbox folder tree, choose MHTML export with naming options, and save standalone web-archive files — without installing Microsoft Outlook.
The program supports instant and safe conversion of Outlook emails to MHTML file format with attachments. Users can easily add multiple PST files and convert them to MHTML format without getting any kind of trouble. By taking a few minutes, the conversion is smoothly carried out by the tool.
Benefit: Convert PST to MHTML in bulk.
PST 2 MHTML Converter is an advanced utility that allows PST to be converted to MHTML format without modifying the layout of emails. It also contains the embedded images and retains the formatting of emails. You will not get a single change to the original database.
Benefit: Layout of emails remain intact.
Microsoft Outlook to MHTML Converter smoothly converts both ANSI and UNICODE PST files. Not only this but also archived, secured, active, and orphaned PST files are effortlessly converted to MHTML file format. All size PST files are welcomed by the software.
Benefit: Convert ANSI and UNICODE PST file.
The application does not require Microsoft Outlook email client installation to migrate PST emails to MHTML file format. However, PST files belonging to any older or newer versions of Outlook are supported by it such as Outlook 2024, 2021, 2019, 2016, 2013, 2010, 2007, etc.
Benefit: Outlook installation not required.
Scan & Preview are two inbuilt features that users get with this application and these two features are highly beneficial. Users can get a quick display of PST items and then filter desired emails to export from Outlook PST file to MHTML file format.
Benefit: Preview Outlook data items.
The conversion of Outlook mails to MHTML can be easily carried out on Windows 11, 10, 8.1, 8, 7, as well as Mac and Linux. Apart from it, Windows 32bit and 64bit versions are also supported by the tool.
Benefit: Windows, Mac and Linux Supported Program.
MHTML (MIME HTML / web archive, often .mhtml or .mht) packs an email's HTML, text, inline images, and related files into one archive. After export, open it in Google Chrome, Microsoft Edge, Mozilla Firefox, or Opera to read the message offline as a single web page — Outlook does not need to be running.
No. It is a 100% standalone tool — no Outlook install and no active profile required. That also helps when you only have an orphaned or archive PST.
Yes. Layout, embedded/inline images, attachments, and formatting stay in the MHTML archive so the message is complete for offline reading or archiving.
Yes. Older ANSI PST (for example Outlook 2002/XP era) and modern UNICODE PST from Outlook 2024, 2021, 2019, 2016, 2013, and earlier supported builds are handled without format-size errors.
Yes. For a password-protected PST, enter the correct password when asked. Archived, active, and orphaned PST files work without an active Outlook profile.
Yes. On the Options tab set naming by Subject, Date, From, or combinations such as Subject + Date so large .mhtml exports stay easy to sort.
Yes. Use File Mode to pick several PST files, or Folder Mode to load every PST in a folder (and subfolders), then export to MHTML with your options.
The free demo converts and exports the first 10 items to MHTML so you can try the workflow. Full license unlocks unlimited conversion from $29. Available on Windows, Mac, and Linux.
100% Standalone: No Microsoft Outlook installation or configured profile required. Orphaned PST OK.
Free demo: Converts and exports the first 10 items to MHTML so you can try the workflow. Full license unlocks unlimited conversion.
Naming: Subject / Date / From (and combinations) to organize exported .mhtml files.
Windows 11, 10, 8.1, 8, 7 · Mac · Linux
PST → Individual .MHTML / .MHT
First 10 items
Full from $29
System requirements for Softaken PST to MHTML Converter on each supported OS.
Desktop installer
Apple desktop build
AppImage & Debian package
| Specification | Details |
|---|---|
| Product Name | Softaken PST to MHTML Converter |
| Version | 1.0 |
| Input | Outlook PST (ANSI & UNICODE) |
| Output | Individual .MHTML / .MHT files |
| Browsers | Chrome, Edge, Firefox, Opera |
| Outlook Supported | 2024, 2021, 2019, 2016, 2013, 2010, 2007 & earlier |
| Prerequisite | No Microsoft Outlook required |
| OS Supported | Windows 11, 10, 8.1, 8, 7 & Other · macOS · Linux |
| Platform | Windows · Mac · Linux |
| Demo | First 10 items to MHTML |
| Processor | Any Pentium Class |
| Memory | 512 MB Minimum |
| Hard Disk | 100 MB of free space for software installation |
| Delivery | Electronic · Via Email · Minutes: 15 |
| Language / Support | English · Emails, Chat & Skype |
Free demo converts and exports the first 10 items to MHTML. Full license unlocks unlimited conversion.
| Feature | Free demo | Full version |
|---|---|---|
| Export Outlook Emails to Standalone MHTML / MHT Files | Available | Available |
| Preserve Attachments, Inline Images & Styling | Available | Available |
| File Naming Conventions (Subject / Date / From) | Available | Available |
| Support ANSI & UNICODE Outlook PST | Available | Available |
| No Microsoft Outlook Installation Required | Available | Available |
| Batch Convert Multiple PST Files (File / Folder Mode) | Available | Available |
| Supported on Windows, Mac & Linux | Available | Available |
| Limitation | First 10 items to MHTML | Unlimited conversion |
| Price | FREE | $29 |
Customer feedback from Softaken users who export Outlook PST emails to MHTML.
UK · Windows
I can't express the satisfaction in words that I got with this application by effortless conversion of Outlook PST messages to MHTML format. I want to thank Softaken Team for this marvelous tool.
Australia · Windows
No manual ways are there that surely perform the conversion in such a superb way as this software did. It took a few moments to create MHTML file from Outlook PST file. I want to suggest this program to other users.
Canada · Windows
Feeling relaxed to have such a smart application that instantly migrate PST data items to MHT web page format.
Serbia · Windows
When I lost all my hopes to successfully convert my 50 GB Outlook data file to MHTML format. Your tool proved it wrong and perform the conversion instantly in a reliable manner. Many thanks to the whole team of Softaken.
Convert emails to standalone .mhtml / .mht web archives with attachments and naming options — no Outlook required. Demo: first 10 items.
Available for Windows, Mac, and Linux. Pick your OS, then download or buy. Free demo exports the first 10 items to MHTML. No Microsoft Outlook required.
