WebDwarf Free is Virtual Mechanics' easy to use drag-and-drop web page maker. WebDwarf Free combines a word processor with spell checker, a graphics and image editor, special effects, built-in FTP to publish directly to your website and more.
Aspose.BarCode is a Javacomponent for generation & recognition of 1D & 2D barcodes to support Java and web applications. Now it supports 29+ barcode symbologies and allows you to take image output in GIF, PNG, BMP & JPG formats.
ToneGen AudioToneGenerator can be used as a sine wave generator, soundfrequency maker, or signal generator that can be used to createtest tones, sweeps, and more. Create harmonics using varying test tones and patterns with ToneGen.