# Convert LIT to FB2

> Convert LIT to FB2 online for free in seconds. Files are processed in a secure, isolated sandbox and deleted automatically. No sign-up, no watermarks.

URL: https://www.converterrr.com/lit-to-fb2

- Runs in an isolated cloud sandbox with Calibre: files are deleted automatically, and the job uses cloud credits.
- Engines: Calibre (cloud).
- API: available. `POST /api/v1/jobs` with `"output_format": "fb2"` (paid plans).
- More: [eBook converter](https://www.converterrr.com/ebook-converter), [LIT converter](https://www.converterrr.com/lit-converter).

## How to convert LIT to FB2

1. **Add your LIT files.** Drag and drop LIT files onto the converter, paste them, or click to browse. You can add several at once.
2. **Choose FB2.** FB2 is already selected. Open Options if you want to change quality, size or metadata.
3. **Convert.** Click Convert. Files are processed in a secure cloud sandbox and are usually ready in seconds.
4. **Download your FB2.** Download each FB2 file, or everything at once as a ZIP.

## Good to know

- FB2 reflows to any screen size, with chapters and table of contents kept where the source has them.
- LIT files are typically used for archived Microsoft Reader books, while FB2 is best for e-book libraries and readers like FBReader.
- This conversion runs on Calibre in an isolated cloud sandbox. Files are encrypted in transit and deleted automatically.

## LIT vs FB2

|  | LIT | FB2 |
| --- | --- | --- |
| Full name | Microsoft Reader eBook | FictionBook |
| Type | eBook | eBook |
| Extensions | .lit | .fb2 |
| MIME type | application/x-ms-reader | application/x-fictionbook+xml |
| Best for | archived Microsoft Reader books | e-book libraries and readers like FBReader |
| Properties | legacy format, proprietary | open standard |

**LIT:** LIT is the discontinued Microsoft Reader e-book format.

**FB2:** FB2 (FictionBook) is an XML-based e-book format popular in Russia and Eastern Europe.

The other way around: [convert FB2 to LIT](https://www.converterrr.com/fb2-to-lit).

## Related conversions

- [FB2 to LIT](https://www.converterrr.com/fb2-to-lit) (cloud)
- [LIT to PDF](https://www.converterrr.com/lit-to-pdf) (cloud)
- [PDF to FB2](https://www.converterrr.com/pdf-to-fb2) (cloud)
- [LIT to DOCX](https://www.converterrr.com/lit-to-docx) (cloud)
- [DOCX to FB2](https://www.converterrr.com/docx-to-fb2) (in the browser)
- [LIT to EPUB](https://www.converterrr.com/lit-to-epub) (cloud)
- [EPUB to FB2](https://www.converterrr.com/epub-to-fb2) (in the browser)
- [LIT to TXT](https://www.converterrr.com/lit-to-txt) (cloud)
- [CSV to FB2](https://www.converterrr.com/csv-to-fb2) (in the browser)
- [LIT to MOBI](https://www.converterrr.com/lit-to-mobi) (cloud)
- [TXT to FB2](https://www.converterrr.com/txt-to-fb2) (in the browser)
- [LIT to AZW3](https://www.converterrr.com/lit-to-azw3) (cloud)

## Convert LIT to other formats

[LIT to PDF](https://www.converterrr.com/lit-to-pdf), [LIT to DOCX](https://www.converterrr.com/lit-to-docx), [LIT to EPUB](https://www.converterrr.com/lit-to-epub), [LIT to TXT](https://www.converterrr.com/lit-to-txt), [LIT to MOBI](https://www.converterrr.com/lit-to-mobi), [LIT to AZW3](https://www.converterrr.com/lit-to-azw3), [LIT to RTF](https://www.converterrr.com/lit-to-rtf), [LIT to PDB](https://www.converterrr.com/lit-to-pdb)

## Convert other formats to FB2

[PDF to FB2](https://www.converterrr.com/pdf-to-fb2), [DOCX to FB2](https://www.converterrr.com/docx-to-fb2), [EPUB to FB2](https://www.converterrr.com/epub-to-fb2), [CSV to FB2](https://www.converterrr.com/csv-to-fb2), [TXT to FB2](https://www.converterrr.com/txt-to-fb2), [MOBI to FB2](https://www.converterrr.com/mobi-to-fb2), [HTML to FB2](https://www.converterrr.com/html-to-fb2), [Markdown to FB2](https://www.converterrr.com/md-to-fb2), [AZW3 to FB2](https://www.converterrr.com/azw3-to-fb2), [ODT to FB2](https://www.converterrr.com/odt-to-fb2), [RTF to FB2](https://www.converterrr.com/rtf-to-fb2), [LaTeX to FB2](https://www.converterrr.com/tex-to-fb2), [IPYNB to FB2](https://www.converterrr.com/ipynb-to-fb2), [CBZ to FB2](https://www.converterrr.com/cbz-to-fb2), [CBR to FB2](https://www.converterrr.com/cbr-to-fb2), [AZW to FB2](https://www.converterrr.com/azw-to-fb2), [TSV to FB2](https://www.converterrr.com/tsv-to-fb2), [reST to FB2](https://www.converterrr.com/rst-to-fb2), [Typst to FB2](https://www.converterrr.com/typ-to-fb2), [Org to FB2](https://www.converterrr.com/org-to-fb2), [MediaWiki to FB2](https://www.converterrr.com/wiki-to-fb2), [OPML to FB2](https://www.converterrr.com/opml-to-fb2), [DocBook to FB2](https://www.converterrr.com/docbook-to-fb2), [PDB to FB2](https://www.converterrr.com/pdb-to-fb2)

## LIT to FB2: frequently asked questions

### How do I convert LIT to FB2?

Drop your LIT file onto the converter above, make sure FB2 is selected, and click Convert. When it's done, download the FB2 file — it usually takes a few seconds.

### Is it safe to convert LIT to FB2 here?

Yes. Your file is sent over an encrypted connection to an isolated sandbox that's created for your job only, then both the original and the result are deleted automatically.

### Is the LIT to FB2 converter free?

Yes. Cloud conversions like this one use credits, and you get free credits every day (3 without an account, 10 with a free account).

### Will converting LIT to FB2 reduce quality?

No — FB2 preserves the content of your LIT file as faithfully as the format allows.

### Can I convert multiple LIT files at once?

Yes. Add up to 5 files at a time without an account, 10 with a free account and up to 500 on paid plans, then download them individually or as a single ZIP.

### Can I convert FB2 back to LIT?

Yes — use our FB2 to LIT converter. Note that converting back and forth between formats can't recover detail lost to lossy compression.