Different from most common PDF virtual printers, Batch WORD to PDF Converter enables you to convert MS WORD and more formats to PDF documents in bulk directly. The program also has the capability to merge all converted documents into one PDF file. Besides MS WORD DOC/DOCX format, Batch WORD to PDF Converter can convert Excel (XLS, CSV, ODF, ODS), Powerpoint (PPT, PPTX, ODP, ODF), Rich text(RTF), Plain text (TXT) and more formats to PDF as well. Additionally, this special tool has some security options allow you to set global authorities for the output PDF (like printing prevention & copy prevention), and you can set an owner managing password to control the security levels of PDF files. Batch Word to PDF Converter is a local desktop software application which not only keeps your data safe and secure but also ensures that the output PDF document is clean from any malware. The tool doesn't save any file anywhere, or transfer data on the internet, but simply converts on the go, thus ensuring utmost security. You could even use it without the internet access. It will keep your confidential files safe during the conversion. More Details...

CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting. Fit thousands of data into your equations in seconds: CurveFitter gives scientists, researchers and engineers the power to find the ideal model for even the most complex data, including equations that might never have been considered. You can build equation set which can include a wide array of linear and nonlinear models for any application. Its state-of-the-art data fitting includes the following capabilities: *Any user-defined equations of up to nine parameters and eight variables. *Linear equations. *Nonlinear exponential, logarithmic and power equations. *A 38-digit precision math emulator for properly fitting high order polynomials and rationals. Graphically Review Curve Fit Results: Once your data have been fit, CurveFitter automatically sorts and plots the fitted equations by the statistical criteria of Standard Error. A residual graph as well as parameter output is generated for the selected fitted equation within the Review Curve Fit window. With All This Power, it is Still Easy to Use: CurveFitter takes full advantage of the Windows user interface to simplify every aspect of operation -- from data import to output of results. Import data from txt format. Once your data are in the editor, create a custom equation set and start the automatic fitting process with a single mouse click. CurveFitter is highly intuitive, easy-to-use and remarkably simple to learn. More Details...