EML to PDF using JavaScript

Convert EML emails to PDF with multiple settings

EML to PDF features

The EML to PDF JS module swiftly converts EML email files into PDF documents, offering a rapid solution to your email file conversion needs.

It includes options for adding email headers, adjusting page orientation and size, setting margins, and compressing files. The JS module also supports converting email attachments and merging them with email bodies, creating PDF and PDF/A compliant documents.

This JS module is useful for businesses needing to archive emails in a standardized and accessible format, and for legal firms requiring documented email evidence in a secure, non-editable format.

ConvertAPI JavaScript library install

ConvertAPI provides a JavaScript module that allows you to perform a EML to PDF conversion with just a few lines of code. First, install the convertapi-js@~1.1 package from npm:

        NPM package >
    
npm i convertapi-js@~1.1

JavaScript Client GitHub

If you are interested in our old version of non-module JavaScript library you can find it here.

Authenticate your JavaScript library

Next, obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI JavaScript library like this:

        import ConvertApi from 'convertapi-js'
    
        let convertApi = ConvertApi.auth('secret_or_token')

Convert EML to PDF using JavaScript in no time!

Once you have your authentication in place, simply copy-paste this eml to pdf conversion code snippet into your JavaScript project. Convert EML to PDF documents using JavaScript with no effort at all!

// Code snippet is using the ConvertAPI JavaScript Client: https://github.com/ConvertAPI/convertapi-js

// Code snippet is using the ConvertAPI Node.js Client: https://github.com/ConvertAPI/convertapi-nodejs

// Code snippet is using the ConvertAPI PHP Client: https://github.com/ConvertAPI/convertapi-php

// Code snippet is using the ConvertAPI Java Client: https://github.com/ConvertAPI/convertapi-java

// Code snippet is using the ConvertAPI C# Client: https://github.com/ConvertAPI/convertapi-dotnet

# Code snippet is using the ConvertAPI Ruby Client: https://github.com/ConvertAPI/convertapi-ruby

# Code snippet is using the ConvertAPI Python Client: https://github.com/ConvertAPI/convertapi-python

// Code snippet is using the ConvertAPI Go Client: https://github.com/ConvertAPI/convertapi-go

REM Code snippet is using the command line utility program: https://github.com/ConvertAPI/convertapi-cli

Try the conversion online - no coding required!

You can try out advanced conversion parameters and test the conversion result online using our interactive demo tool. This tool will produce the same conversion output as if you were using the library from your solution, and it will auto-generate the code snippet for you!

Try for FREE!

Conversion parameters

ConvertHeader Bool

This property controls the inclusion of email header in the PDF conversion process. When set to true, the converter will incorporate the email's header information, such as From, To, Subject, Date, etc., into the generated PDF file.

ConvertAttachments Bool

Convert email attachments.

Merge Bool

Merge email body with attachments during the conversion process. Only works when ConvertAttachments property enabled.

PageOrientation Collection

PDF page orientation.

Values: portrait landscape

PageSize Collection

PDF page size.

Values: a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 b0 b1 b2 b3 b4 b5 letter legal ledger

MarginTop Integer

Set the page top margin in millimeters (mm).

MarginRight Integer

Set the page right margin in millimeters (mm).

MarginBottom Integer

Set the page bottom margin in millimeters (mm).

MarginLeft Integer

Set the page left margin in millimeters (mm).

CompressPDF Bool

It tries to produce smaller output files but requires Adobe Reader 6, released in 2003 or newer, to view created PDF files.

Pdfa Bool

Create PDF/A-1b compliant document.