Convert HTML to EPUB on Mac
Convert HTML files to EPUB format on your Mac with Jollycat. Standard markup language for web pages. Structures content with tags for headings, paragraphs, links, and media. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
HTML vs EPUB
| Property | HTML | EPUB |
|---|---|---|
| Type | markup | document |
| Compression | Plain text | ZIP-compressed HTML/CSS |
| File Extension | .html | .epub |
| Key Advantage | Web standard | Reflowable text |
How to Convert HTML to EPUB on Mac
Open your HTML file
Drag and drop your .html file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Choose EPUB output
Select EPUB from the available output formats. Configure any format-specific options.
Convert and save
Click Convert and Jollycat processes the file instantly on your Mac. No uploads required, no waiting — everything runs locally on Apple Silicon.
When to Convert HTML to EPUB
EPUB advantages
Reflowable text. Open standard.
HTML limitations
Verbose syntax. Requires CSS for styling.
Common use cases
E-books, Digital publishing, Online manuals.
HTML to EPUB Conversion Tips
EPUB 3 bundles HTML, CSS, images, and metadata in a ZIP container for reflowable e-book content.
Frequently Asked Questions
Is the HTML to EPUB conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert HTML to EPUB and use all 1,650+ conversion paths with no limits.
Does converting HTML to EPUB require an internet connection?
No. Jollycat processes everything locally on your Mac. Your HTML files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple HTML files to EPUB?
Yes. Drag multiple HTML files onto Jollycat and convert them all to EPUB at once. Batch processing is built in.
Ready to Convert HTML to EPUB?
Jollycat handles HTML to EPUB conversion and 1,650+ other format conversions. All offline on your Mac.
Get Jollycat for Mac