eBooks Tools
MOBI to PDF JavaScript Overview
Convert MOBI eBooks to PDF for easy distribution and printing. Customize base font size, select page size, and set precise margins to match your brand or print requirements. Ideal for generating consistent, accessible documents without an e‑reader.
Lightning Fast Conversions
Process and convert files in seconds with our high-performance cloud infrastructure.
Accuracy Guaranteed
Our advanced algorithms ensure pixel-perfect and content-accurate file conversions.
Enterprise-Grade Security
ISO 27001, HIPAA, and GDPR compliant with encrypted file processing.
Global Infrastructure
Strategically located servers ensure low latency and high availability worldwide.
Developer Friendly
Comprehensive SDKs and clear documentation for quick and simple integration.
Time-Saving Automation
Automate repetitive document workflows and focus on what matters most.
Customizable Parameters
Fine-tune your automation with these powerful conversion options
File
File Supported formats: .mobiFile to be converted. Value can be URL or file content.
BaseFontSize
Double Default: 12Base font size in points (pt). All text is scaled relative to this value.
Range: 1 .. 50PageSize
Collection Default: letterPDF page size.
Values: a0 a1 a2 a3 a4 a5 a6 b0 b1 b2 b3 b4 b5 b6 letter legalMarginLeft
Double Default: 40Sets the left margin in points (pt) for text on the PDF page.
Range: 0 .. 200MarginRight
Double Default: 40Sets the right margin in points (pt) for text on the PDF page.
Range: 0 .. 200MarginTop
Double Default: 40Sets the top margin in points (pt) for text on the PDF page.
Range: 0 .. 200MarginBottom
Double Default: 40Sets the bottom margin in points (pt) for text on the PDF page.
Range: 0 .. 200StoreFile
Bool Default: FalseWhen the StoreFile parameter is set to True, your converted file is written to ConvertAPI’s encrypted, temporary storage and made available via a time-limited secure download URL, valid for up to 3 hours. After this period, the file is permanently deleted.
When StoreFile is set to False, conversion happens entirely in-memory. The raw file bytes are streamed back in the API response without touching disk or external storage, ensuring maximum security and zero persistence so that only you can access the content.
Step-by-Step Guide
Easy MOBI to PDF integration programmatically using our simple JavaScript SDK
1. ConvertAPI JavaScript library install
ConvertAPI provides a JavaScript module that allows you to perform a MOBI 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
If you are interested in our old version of non-module JavaScript library you can find it here.
2. Authenticate your JavaScript library
Next, obtain your API Token by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your API Token from the account dashboard, and authenticate the ConvertAPI JavaScript library like this:
import ConvertApi from 'convertapi-js'
let convertApi = ConvertApi.auth('api_token')
3. Convert MOBI to PDF using JavaScript in no time!
Once you have your authentication in place, simply copy-paste this mobi to pdf conversion code snippet into your JavaScript project. Convert MOBI to PDF documents using JavaScript with no effort at all!
Integrate within minutes
Easy MOBI to PDF automation using our simple JavaScript SDK
Compatible With all JavaScript Frameworks & Tools
Businesses trust us
Highest rated File Conversion API on major B2B software listing platforms: Capterra, G2, and Trustpilot.
"ConvertAPI has been a game-changer for our document automation workflows. Their conversion accuracy and API reliability are unmatched in the industry for over 7 years."
"ConvertAPI is a reliable, cost-effective solution with a proven track record of stability. It has grown significantly in maturity, adopting enterprise-grade practices over the years."
"We've integrated ConvertAPI across our entire document processing platform. The performance is exceptional and the support team is always responsive. Highly recommended!"
Enterprise-Grade Security
We ensure that all document processing is handled securely in the cloud, adhering to industry-leading standards like ISO 27001, GDPR, and HIPAA. To enhance security even further, we can ensure that no files or data are stored on our servers and never leave your country.
Learn more about security