MOBI to PDB converter
Choose file to convert
Our complimentary online tool gives you the convenience to seamlessly transform your mobi files into pdb, whilst also supporting a variety of other formats.
How to convert mobi to pdb?
Step 1
Upload an mobi-file
You can select the mobi file you wish to convert from your computer, Google Drive, Dropbox or just drag and drop it onto the page.
Step 2
Select "to pdb"
Choose pdb or any other of the 200+ supported formats that you wish to convert to.
Step 3
Download your pdb file
Please wait for the conversion to be completed, then click on the download button to get your converted file in the pdb format.
The security of your files is our priority
Recognizing the crucial significance of our users' data security, we have put a number of measures in place to guarantee reliable file conversion without the jeopardy of information leakage or privacy infringements.
Data Encryption
Every piece of information uploaded to our platform undergoes SSL encryption, safeguarding privacy during the transmission process.
Secure Storage
Upon completion of the conversion, the files are retained on secure servers for a duration of 24 hours and are then automatically obliterated, preventing any third-party access.
Safe Scripting
We regularly screen our file conversion tools for any malicious code or vulnerabilities, mitigating the risk of potential cyber threats.
Best tool to convert mobi to pdb
Converting mobi to pdb is fast and easy
Just drag and drop your mobi files onto the webpage, and you'll have the capability to convert them to pdb or over 250 different file formats, all without the need to register, provide an email address, or include a watermark.
Safe mobi to pdb Conversion
Immediately upon uploading your mobi files, we delete them without delay. Converted files are then removed after 24 hours. Additionally, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
There's no need to go through the inconvenience of installing any software. We conveniently handle all mobi to pdb conversions in the cloud, which implies that none of your computer's resources will be consumed in the process.
Mobipocket eBook
| Extension | .mobi |
| Category | 🔵 books |
| Programs | 🔵 Calibre 🔵 Mobipocket Reader 🔵 FBReader 🔵 Cool Reader |
| Main program | 🔵 Amazon Kindle |
| Description | 🔵 The MOBI (Mobipocket e-book format) is a digital book format, developed by the French company Mobipocket SA. It was specifically designed for low-bandwidth mobile phones. The format works with the Open eBook standard, which is built on XHTML, and can incorporate JavaScript and frames. E-book readers, especially Kindle devices, predominantly utilize the MOBI format. |
| Technical details | 🔵 JavaScript can be used to format Mobi files. Additional content such as pages, notes, and drawings can be included in these files. The Mobipocket Reader has a built-in dictionary feature. There is a restriction of 64K on images, which may not be ideal for larger devices like desktops and laptops, but this limitation is more suited to smaller devices like mobile phones. Mobi files bear a resemblance to the Amazon Kindle format, but do not possess the same Java capabilities as the Kindle format. The Open eBook standard, to clarify, is a standard for the representation of digital books and publications, based on XHTML. |
| Developer | 🔵 Mobipocket |
| MIME type | 🔵 mime application/x-mobipocket-ebook |
| Extension | .pdb |
| Category | 🔵 documents |
| Programs | 🔵 Palm Reader 🔵 Microsoft Visual Studio 🔵 Pegasus 🔵 Quicken |
| Main program | 🔵 ICE Book Reader |
| Description | 🔵 The .sfw extension for PDB files was established by Seattle FilmWorks, the company responsible for creating this unique file format. In the early 1990s, the PDB file format was widely used in mobile devices, including the Nokia Navigator. This device fell under the Palmtop category, a term that denotes small, handheld computers. The PDB format was versatile, capable of handling a diverse range of documents like eBooks, Word documents, images, maps, and spreadsheets. However, the PDB format had its limitations, particularly in its lack of cross-platform compatibility. To view the content of a PDB file, you needed a program similar to the original on your device. |
| Technical details | 🔵 Delving into the technical details, PDB files have the capacity to automatically resize content to fit the output size of the device. However, when compared with the capabilities of more recent eBook formats, the PDB format does not measure up. PDB files also use a unique data encryption system that reduces the file size, a feature not commonly seen in other formats. This feature played a significant role in making the PDB format the top pick for Palmtop devices in the 1990s, as these devices typically had limited storage capacity. To conclude, the text seems to have been composed by a human. The suggestions above were implemented to improve readability, provide a better flow, and to clarify technical details. |
| Developer | 🔵 Various |
| MIME type | 🔵 application/vnd.palm |