Free Online MOBI to TXT Converter
Convert MOBI to TXT online for free.
Drop MOBI files here
or click anywhere in this box to choose files
Up to 50 MB per file. Sign up free to convert files up to 100 MB.
Selected files
| File name | Size | Convert to |
|---|
Preparing files
Checking files and selected output formats.
When plain text is the right output
Plain text strips formatting entirely, no fonts, no layout, no images. Convert to TXT when you need to pipe content into a script or CSV import, or when a legal / archival requirement specifies "no formatting". Also the right choice for extracting the substantive content from a PDF for OCR post-processing or text-analysis workflows.
MOBI vs TXT: Side-by-side
Technical comparison of the two formats, useful for deciding which to use, or for confirming what changes during conversion.
| Property | MOBI | TXT |
|---|---|---|
| Full name | Mobipocket eBook | Plain Text |
| Year introduced | 2000 | 1963 |
| Developer / standard body | Mobipocket / Amazon | ANSI / IBM |
| MIME type | application/x-mobipocket-ebook | text/plain |
| File extension | .mobi | .txt |
| Compression | PalmDOC compression | None |
| Color / data depth | N/A | N/A |
| Max dimensions / size | Software-limited | Unlimited |
| Transparency | No | No |
| Animation | No | No |
| Standard / specification | Mobipocket | ASCII / Unicode |
| Best for | Older Kindle devices (replaced by AZW3 then KFX) | Code, raw data, universal compatibility |
Frequently asked questions
How do I convert MOBI to TXT?
Upload the MOBI file and choose an output format. It's processed and returned as TXT in seconds, free, no watermark, and no account required.
Why convert MOBI to TXT?
MOBI is an Amazon ebook format suited to older Kindle devices. TXT is plain text with no formatting best for universal, lightweight text. Convert when your device, app, or platform needs TXT.
What is MOBI?
MOBI is an Amazon ebook format, typically used for older Kindle devices. Converting it to TXT produces a file that opens on systems without MOBI support.
Is MOBI to TXT conversion free?
Yes. Converting MOBI to TXT is free with no watermark and no sign-up. Paid plans raise the file-size and batch limits.
How do I open MOBI files?
On Windows: Calibre, or send it to your Kindle. On a Mac: Calibre, or Kindle for Mac. Amazon retired MOBI for new Kindle sends in 2022, so even Kindle devices increasingly prefer EPUB or AZW3.