Convert EPUB to MOBI
Convert EPUB to MOBI online for free. No signup required. Your files upload over an encrypted connection and are deleted after 2 hours.
Free
no account needed
Frankfurt
stored in the EU
2 hours
then files are deleted
New conversion
Any format in, the right format out
Drag and drop your files here, or import from:
Upload files up to 100 MB in EPUB
How to convert EPUB to MOBI
Everything happens on this page, in any modern browser, with nothing to install.
Upload your EPUB file
Drag and drop your EPUB file or browse from your device, Google Drive, Dropbox, or OneDrive.
Convert to MOBI
Press Convert. To convert several EPUB files at once, add them all first.
Download your MOBI
Most files are ready in seconds.
What you get when you convert EPUB to MOBI
Each EPUB file you add comes back as its own download, under its original name.
- 01
With several results, Download all saves them all with one click.
- 02
If one file in a batch fails, the others still finish, and the result says what went wrong.
- 03
Your MOBI file converts on to AZW3, FB2, TXT and 5 more here.
What EPUB and MOBI files are
EPUB
EPUB (Electronic Publication) is the most widely supported ebook format, used by Apple Books, Kobo, and most e-readers except Kindle. It supports reflowable text, images, and interactive content.
MOBI
MOBI is an ebook format originally developed for Mobipocket Reader and later adopted by Amazon Kindle. It supports basic formatting, images, and DRM protection for digital book distribution.
Convert your EPUB files to other formats
Choose a target format below to convert your EPUB files quickly and easily.
EPUB to AZW3
AZW3 is Amazon's modern ebook format for Kindle devices and apps.EPUB to FB2
FB2 is an XML-based ebook format popular in Russia and Eastern Europe.EPUB to Text
Convert EPUB files to Text format.EPUB to RTF
Convert EPUB files to RTF format.EPUB to LIT
LIT is the ebook format of Microsoft Reader, which launched in 2000.EPUB to PDB
Convert EPUB files to PDB format.EPUB to LRF
Convert EPUB files to LRF format.EPUB to DOC
Convert EPUB files to DOC format.EPUB to DOCX
Convert EPUB files to DOCX format.EPUB to PDF
Convert EPUB files to PDF format.
Convert other files to MOBI
Select a source format below to convert files to MOBI.
Text to MOBI
Convert Text files to MOBI format.AZW3 to MOBI
AZW3 is Amazon's modern ebook format for Kindle devices and apps.FB2 to MOBI
FB2 is an XML-based ebook format popular in Russia and Eastern Europe.LIT to MOBI
LIT is the ebook format of Microsoft Reader, which launched in 2000.LRF to MOBI
Convert LRF files to MOBI format.PDB to MOBI
Convert PDB files to MOBI format.HTMLZ to MOBI
Convert HTMLZ files to MOBI format.PDF to MOBI
Convert PDF files to MOBI format.
Frequently asked questions
Still have questions? Contact support.
Is it free to convert EPUB to MOBI?
Yes, converting EPUB to MOBI is completely free. You can convert files up to 100 MB and up to 10 files per batch, and no signup or account is required.
Will converting EPUB to MOBI affect the quality?
Our converter preserves the original quality of your EPUB files during the conversion to MOBI. The output maintains formatting, layout, and visual fidelity as closely as possible.
Can I convert multiple EPUB files to MOBI at once?
Yes. You can convert up to 10 EPUB files to MOBI in a single batch. Drag and drop all the files at once, and Novitora processes them together.
Is my data safe when converting EPUB to MOBI?
Your files upload to Novitora servers over an encrypted TLS connection and are automatically deleted 2 hours after upload. Data is stored in the EU (Frankfurt), and we follow SOC 2-aligned security practices.
What devices can I use to convert EPUB to MOBI?
Novitora works in any modern web browser on desktops, laptops, tablets, and phones. There is nothing to install: open the page, upload your EPUB file, and download the MOBI.