Awave Audio 

Awave Audio is a professional audio file format batch converter. - Do conversions from the about 90 audio file formats that it can read into any of the 60 or so audio file formats that it writes! - Supports built in effects + 'DirectX plug-ins'.
audio sound converter file format batch processor

Any Time 

Any Time lets you independently take control of the time, the pitch, and the sample rate of an audio recording. - Do time stretching. - Do pitch scaling. - Do sample rate conversion. - Recreate missing high-frequency components. - And more!
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PaletteMaker 

PaletteMaker creates a common 256-colour palette from a list of RGB pictures. It uses an iterative and interactive procedure in order to optimize those colours that you judge most important. PaletteMaker is flexible and achieves high quality.
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JPEG Imager 

An interactive image compressor. Provides various compression controls and a real-time preview of a resulting image. May prove to be very useful if you need to optimize your images for publishing in the Web. Includes a set of image enhancement tools.
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2Tiff 

Reliable batch-conversion of large numbers of graphics files is just one of the powerful features sported by 2TIFF. Its stability makes it the perfect graphics kernel for integration into your own software applications or for Web-server integration.
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PaintStar 

PaintStar is a Versatile Digital Image Processing Software suitable for such tasks as retouching of photographs, composing and authoring images, image morphing, screen capture, and displaying image thumbnail in Windows Explorer context menu.
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