Online HTMLZ Converter
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What is a HTMLZ file?
HTMLZ is a zipped eBook format that contains an HTML file along with images, stylesheets, and metadata. It is used by Calibre and other tools as a way to package eBooks with basic formatting and web-style content.
Though not an industry standard, HTMLZ offers flexibility for custom layouts and is easy to convert to other formats like EPUB or MOBI.
How to open HTMLZ files
HTMLZ files can be opened using Calibre, which allows users to read and convert them. You can also extract the archive with a ZIP tool to access its HTML content directly.
AnyConv enables HTMLZ to be converted into more standard eBook formats like EPUB or MOBI for better compatibility with eReaders.
Key facts about HTMLZ
- Full name: Zipped HTML eBook
- Extension: .htmlz
- MIME type: application/zip
- Developed by: Calibre Project
- Initial release: 2008
Useful links and resources
Convert from HTMLZ
Quickly turn your HTMLZ files into any format you need
Convert to HTMLZ
Easily turn your files into HTMLZ format
❓ Frequently Asked Questions
Answers to common questions about HTMLZ
- Do I need to install software to convert HTMLZ files?No extra software is required. Just upload your HTMLZ files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use HTMLZ converter on my phone or tablet?Yes, you can convert HTMLZ files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert HTMLZ files with AnyConv?Yes, converting HTMLZ files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple HTMLZ files at once?Yes, our converter supports batch processing. You can upload several HTMLZ files and convert them all at once.