Convert EML to WebP
Convert EML to WebP online: the email with its sender, subject and date on show, saved as a compact WebP image. Free, no sign-up.
Drop your EML files here
Up to 50MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your EML files
Drag and drop or select EML files from your device. You can upload multiple files at once.
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Configure Output
Choose any available WebP output options, then start the conversion.
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Download WebP files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert EML to WebP?
EML is the standard single-email file saved by Thunderbird, Apple Mail, Outlook and most other mail programs. The image shows a header table with From, To, Cc, Subject and Date, followed by the message body with its formatting and a list of any attachments by name and file type.
WebP stores the rendered image in a modern, efficient format, so the file is noticeably smaller than an equivalent PNG or JPG.
Frequently Asked Questions
How do I convert EML to WebP?
Drop your EML file above and press Convert. Our servers read the email, lay out its headers, body and attachment list, and render the page. The result is saved as a compact WebP image, ready to download.
Are the sender and recipients shown when an email converts from EML to WebP?
Yes. A table at the top lists From, To, Cc, Subject and Date, and any field the email leaves empty is omitted so the header stays tidy.
What happens to attachments when an EML email becomes a WebP?
Each attachment is listed by file name and type under an Attachments heading below the message, so you can see everything that came with the email.
What happens when a EML file fills several WebP pages?
Each page is rendered at 144 dpi and saved as its own WebP image, named page-1, page-2 and so on, and they download together as one ZIP. A single page downloads as one WebP file.
How much smaller is the WebP from a EML file?
WebP typically produces files around a quarter to a third smaller than JPG at similar visual quality, and far smaller than PNG, while text and lines stay clear.
Is my .eml file kept private?
Your file is uploaded over an encrypted connection, converted on our servers and deleted automatically within 24 hours. We never read, share or keep your files, and no account is needed.