Convert PST → EML Online — Free
Extract emails from Outlook PST archives to individual EML files.
Drag & drop or click to browse
Accepts .pst files up to 500 MB
Free plan includes 0 conversions/day. Need more? Talk to us →
What is a .pst file?
PST is a widely-used format in the Email category. Extract emails from Outlook PST archives to individual EML files. Files in this format are commonly used across various tools, pipelines, and workflows.
What is a .eml file?
EML is a popular format in the Email ecosystem. Converting from PST to EML gives you access to its unique features, broader tooling support, and improved interoperability.
How to convert PST → EML online
Upload your file
Drag & drop your .PST file onto the upload zone, or click "Browse" to select it.
Validate & preview
The tool checks the file type and size before uploading. Invalid files are rejected immediately with a clear error.
Convert on the server
Click "Convert" to upload and process your file. Server-side conversion typically takes ~60 seconds.
Download your result
When done, click "Download .EML" to save your converted file. Files are securely deleted after 1 hour.
Frequently asked questions
Is this PST to EML converter free?
Yes. The PST → EML tool is free for up to 0 conversions per day. Pro (0/day) and Business (unlimited) plans unlock higher limits.
Is my file secure on the server?
Your file is uploaded over an encrypted HTTPS connection to a secure server worker. The converted file is stored temporarily and automatically deleted after 1 hour. We never share or store your files longer than necessary.
What is the maximum file size for PST?
You can convert files up to 500 MB. If your file is larger, consider compressing it first or upgrading to a Business plan for increased limits.
What is the difference between PST and EML?
PST and EML are both formats in the Email category, each with different use cases, tooling support, and feature sets. Extract emails from Outlook PST archives to individual EML files.
Can I convert multiple files at once?
Batch conversion is available on Pro and Business plans. Free users convert one file at a time.