LibCryptooo is an extension of basic cryptography for schools.

Caution: in the current version, menus and dialogs are only available in French. Frequency analysis is related to a French text.

Some historical methods of encryption are available: substitution, Caesar, linear function, Vigenère, transposition.
The encrypted text can be studied by analysis of frequency and be decrypted.

Version: 1.0.1

This extension is created to help fix most common errors in text which was got through OCR(Optical Character Recognition) program. eg. you scanned book and want to create .odt file, so you use OCR application and create .odt file, but in process of OCR applications makes common mistakes eg.

Version: 1.4.0

Format or convert numbers in Writer and Calc to use Thai digits. This is usually required by government documents. In Writer you can either convert the whole document or just current selection. In Calc, you can choose to convert numbers, numbers in text, and dates.

Version: 1.0.1

• Languages supported: English, French and German (except help file)
• Macro packaged as an extension
• Compatible with OOo 3.x new outline level scheme
• Improved code for master documents
• Help section added in OOo help files at extension install
• Direct access to the extension help from the dialog
Version: 3.3.0
License: Opensource
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• Languages supported: English and French
• Macro packaged as an extension
• Compatible with 3.x
• Improved code
• Help section added in OOo help files at extension install
• Direct access to the extension help from the dialog

Version: 3.0.0

This is an extension for OpenOffice.org which enhances the OpenOffice.org security by giving various options for different encryption and decryption techniques.The scope of the project lies in strengthening the security of OpenOffice.org Writer text documents.
The main features are as follows:
• Symmetric Key Encryption
• Password Based Encryption
• Public Key Encryption

This extension can convert Arabic number characters to Thai number character
now have 2 options
- selected text converter
- whole text converter

Version: 1.0

DirectBurn allows to user directly burn or write the current openoffice file to CD/DVD. This extension is very easy to use and save time to first save the file to local disk and then burn the file using third party burning software.
CDs and DVDs are made multi-session so a single disk may be used many times

http://www.sbbic.org

Version: 1.0.0

Count characters of a text with a window in the foreground.

Very useful for journalists.

Can place an upper limit with alarm and progress bar.

Version: 1.0.1