MOBI to FB2 MOBI to FB2

MOBI → FB2: a reflowable reading copy

FB2 stores structured book text, not fixed page geometry. DRM-protected books are not supported. Layout, tables, illustrations, cover metadata and navigation can change; keep the MOBI original.

  1. Upload a readable, unencrypted MOBI book.
  2. Convert and open the FB2 in your reading application.
  3. Check chapters, non-Latin text, notes, pictures, cover and author information.

Conversion settings

Choose settings before adding files. The same settings apply to the whole batch.

Conversion settings
More options

Appearance also depends on your reading app. Leave fields blank to preserve the available source metadata.

Choose File MOBI → FB2 Drag & drop files here … (or click to select files) or drop an archive with files Upload file

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Free uses and credits

One successful conversion is free per account, once across all file converters. After that, each source file is charged at the displayed rate.

Cost in credits: 3.

The exact price is shown before processing starts.

Credits or a free use are spent only after the results are saved. Getting the same ready files again is free.

Paid durations are rounded up to the stated block. You never pay more than the confirmed price. Maximum file limits remain unchanged.

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Credits or a free use are spent only after the results are saved. Getting the same ready files again is free.
Quick start

Create a reflowable FB2 reading copy from unencrypted MOBI.

  1. Upload an unencrypted MOBI book
  2. Convert and open FB2 in your reading app
  3. Check chapters, text, illustrations and book metadata

Supported formats

This converter shows the accepted source formats and the result format.

Input files
MOBI FB2 AZW3 AZW CHM EPUB LIT LRF PDB
Result
FB2

A damaged file or a non-standard codec can still fail even when the extension is supported.

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