Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound. What it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vowels and the noise of sibilants. The size of the program is only 64k! (zipped 32k)

• License: Freeware
• Language: English
• Release: 2004-02-07
• Size: 73 Kb
• Cost: Free

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay"s textbook, Modern Spectral Estimation, 1988, is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameter and/or number of points may provide discrepancies. See how zero padding effects your results. See 50+ dB weak signal detect

• License: Shareware
• Language: English
• Release: 2006-12-07
• Size: 1 Mb
• Cost: 33.85 $

NIST benchmark for random stream checking. Includes object code. Implemets the following tests: Approximate Entropy, Block Frequency, Cumulative Sums, Discrete Fourier Transform, Linear Complexity, Longest Run Of Ones, Rank, Overlapping Template Matchings, Runs, Serial, Universal.

• License: Freeware
• Language: English
• Release: 2008-06-23
• Size: 1 Mb
• Cost: Free

The 'TransForm' control makes it easy to create your very own non rectangular, skinned and very cool apps (Windows 98/NT/2K and XP compatible). There are three controls in the library; the TransForm control, the TransFormDragBar and the TransFormButton.The package includes integrated context sesitive help and a detailed example click here for a screenshot.

• License: Freeware
• Language: English
• Release: 2002-09-06
• Size: 119 Kb
• Cost: Free

Bring innovation into your work without buying a new PC or a system. The best freeware safely installed. The package contains time-tested developments of Microsoft and Yahoo, as well as a convenient substitute - Vista Start Menu. The items of the package complement each other, and do not disrupt your work.

• License: Freeware
• Language: English
• Release: 2007-12-12
• Size: 10 Mb
• Cost: Free

Delphi/C++ Builder VCL components library for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use.

• License: Shareware
• Language: English
• Release: 2006-03-26
• Size: 25 Mb
• Cost: 350.00 $

The SignalLab is a set of Visual C++ components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use.

• License: Shareware
• Language: English
• Release: 2006-03-26
• Size: 13 Mb
• Cost: 370.00 $

Graphics Converter Pro is a powerful batch graphics converter and picture viewer. It can import more than 500 graphic file formats and export 100 formats, including BMP; DIB; EMF; GIF; ICB; ICO; JPG; JPEG; PBM; PCD; PCX; PGM; PNG; PPM; PSD; PSP; RLE; SGI; TGA; TIF; VDA; VST; WBMP; WMF; VST; CEL; PIC; PDD... Graphics Converter Pro has 60 image filters, it also supports slide show, desktop capture, file association and live update.

• License: Shareware
• Language: English
• Release: 2006-12-09
• Size: 9 Mb
• Cost: 29.95 $

Math Functions, factorization, financal, currencies. Average, regression, factorial. Dates. Complexes (add, powers, products...). Chart y=f(x). Units converter. Planets ephemerids, Jupiter Satellites, Geometry (Euler, Simson...) Gravitation. Fourier Series. Pi decimals (10000), Chaotic Pendule, Solar System, Games (invaders, blocs, balls, billard...). Calendars, Molar Mass Calculation, Taylor expansion, Bernoulli, Gamma, Euler, Prime numbers...

• License: Shareware
• Language: English, French
• Release: 2003-04-20
• Size: 6 Mb
• Cost: 9.00 $

SpeedOptimizer will optimize your Internet-related data transmission including loading of web page elements (text and graphics), downloading, uploading and streaming of content (music, movies, games, clips, etc.), delivery of email messages and attachments (transmission and receipt), and performance of web based applications (such as online games).

• License: Demo
• Language: English
• Release: 2002-07-05
• Size: 783 Kb
• Cost: 19.95 $

You probably know about BMI (Body Mass Index), but another important thing to see if you're healthy or not is your BMR (Basal Metabolic Rate). This simple tool will calculate your BMR and tell you how many calories you consume each day.

• License: Freeware
• Language: English
• Release: 2008-01-05
• Size: 1 Mb
• Cost: Free

Manage all your frequently used phrases. Paste them directly into most Windows application including MS Office, Emails...The phrases are organized into categories and stored in an easy to access database. Very useful when you reply to lots of emails, eBay emails...and want to reduce the time spent doing this.

• License: Freeware
• Language: English
• Release: 2006-06-24
• Size: 417 Kb
• Cost: Free

Fast Launcher - replacement for Quick Launch and Start Menu! This application has several features which make this program far more powerful, useful and convenient than Quick Launch. Fast Launcher is easy to use - you need just two clicks to launch the program. Now you can divide different programs into groups, minimize the programs to tray or just hide them, use hot-keys for quick access and much more! This awesome software is freeware!

• License: Freeware
• Language: English, French, Hungarian, Italian, Russian
• Release: 2006-09-18
• Size: 1007 Kb
• Cost: Free

Fast Torrent is a very good, very powerful BitTorrent P2P system that let you find and download of all kinds of media and software. You will have access to millions of torrents around the world. Fast Torrent's advanced download system allows you to get what you want in the shortest amount of time.

• License: Freeware
• Language: English
• Release: 2006-09-11
• Size: 3 Mb
• Cost: Free

AudioConvert is a professional solution for converting, ripping, transforming and recording all types of audio files. Converting WAV, MP3, Ogg Vorbis, WMA, GSM, G.726, RAW, VOX, ACM, ADPCM, and DSP audio, Grab Audio CD's, Transform audio file's, and much more!

• License: Shareware
• Language: English
• Release: 2006-05-21
• Size: 12 Mb
• Cost: 49.95 $

FastPictureViewer is a lean and mean, minimalist picture viewer allowing users to review digital images faster by taking advantage, when available, of the power of multicore processors and the incredible speed of DirectX graphic accelerators, all working in concert to speed up photo viewing to unprecedented levels. The renewable free-to-try for 90 days Home Basic Edition supports JPEG and Microsoft HD Photo, along with Adobe XMP ratings.

• License: Commercial
• Language: English
• Release: 2008-03-02
• Size: 1 Mb
• Cost: 15.00 $

By a few easy steps you can make your PC run faster, cleaner and error-free with the help of a new system tool Fast PC. The software fixes stubborn errors, cleans-up space-wasting junk and debris making your PC more efficient and reliable. Special features of the new software ensure your personal privacy while surfing through the Web and protect your PC from information theft.

• License: Shareware
• Language: English, German
• Release: 2006-03-11
• Size: 1 Mb
• Cost: 29.95 $

The simplest and fastest way to submit your shareware products. 100% supports with the standard PAD XML of ASP association. Also supports: 300+ predefined shareware sites in the database, automatic and manual filling out of the forms, updating database from the Internet, FTP uploading, Drag&Drop interface, import/export of the PAD description from/to other files. You can generate reports: submission report, passswords and few other

• License: Shareware
• Language: English
• Release: 2006-05-03
• Size: 2 Mb
• Cost: 29.99 $

FDT is an Application for Efficient Data Transfers which is capable of reading and writing at disk speed over wide area networks (with standard TCP). It is written in Java, runs an all major platforms and it is easy to use. FDT can be used to stream a large set of files across the network, so that a large dataset composed of thousands of files can be sent or received at full speed, without the network transfer restarting between files.

• License: Freeware
• Language: English
• Release: 2007-03-29
• Size: 350 Kb
• Cost: Free

The Fast File Encryptor is designed for fast processing of extremely large files. It can encrypt or decrypt files, contents of folders and contains a lot of additional tools. The Fast File Encryptor presents a flexible user interface with detailed messages about all operations. The Fast File Encryptor features the following tools: Encrypt File, Encrypt Folder, Often Used Files, File Shredder, Folder Drive.

• License: Shareware
• Language: English
• Release: 2007-11-07
• Size: 1 Mb
• Cost: 19.99 $