Software by Guangming Software:

Support all common mathematical expressions Support arithmetic, logic and bitwise operations Report syntax error in expressions Support common control flow in programming languages like for, while, if etc. Return value is numeric value or string Allow custom variables and functions Have many built-in functions Visit Plenty of Software http://www.plentyofsoft.com/, you can review and download a lot of newest shareware or free software!

HTML Snapshot ActiveX Component can do: Directly save the web page at a given URL into image in bmp, jpeg, tiff, gif or png format. i.e. html to image, html to jpg, html to image, html to tiff, html to gif Directly convert html string to images. Directly convert MHT web archive to image in bmp, jpeg, tiff, gif or png format Support saving the whole html page to image without scrollbars. Create thumbnail images from large images.

Directly convert text to wav, text to mp3, text to wma, text to ogg, text to vox, text to au and text to aiff format on the fly without temporary files created. Convert text to speech at high speed and save your disk's life as well Show progress when speaking or converting text Support SAPI4 or SAPI5 compliant voices. Convert mp3 to Macromedia flash format, so you can convert text to swf and add mp3 stream speech to web site in realtime

Directly save the web page at a given URL into image in bmp, jpeg, tiff, gif or png format. Create thumbnail images from large images. Batch conversion is supported. Integrate with Internet Explorer's context menu. Support converting local HTML, MHT, TXT files to image. Support JPEG compression level Support capturing site with flash content. Run at background, web pages don't need to be displayed for capturing. Support drag drop

Directly record audio to wav, mp3, wma, ogg, vox, au, aiff, mp4 and flac format on the fly without temporary files created. Support multiple sound cards and mixer lines. Set volume level for mixer line. Silence detection during recording. Get audio channel volume level. Support wav, wma and mp3 playing. Support WMA lossless codec Support WMA speech codec which can create super small files for voice recording. Support ID3 tagging

Record all sound going through the sound card on the fly into MP3, WMA, WAV, OGG, MP4, VOX, AU, AIFF format. Support silence detection (Voice Activity Detection). Split audio automatically while recording based on time or silence detection Support CD recording quality. Many choices in encoding parameters Support schedule recording. Support Windows Vista

Encrypt and decrypt PDF files Supports PDF user password and owner password protection Password protect opening of the PDF document Disable printing of the PDF document Disable copying of text/graphics Disable modifications to PDF the document Password protection for PDF files with 40 or 128 bit encryption Examples in VB, ASP, VB Script are provided.

Convert TIFF files to PDF Support single or multiple page TIFF Support various TIFF encoding such as CCITT G3/G4, LZW, RLE and uncompressed Merge multiple TIFF files into one PDF Standalone, doesn't depend on Adobe Acrobat or Reader Provide demos in ASP, VB, VB Script, VB.Net

Stamp PDF files with images Support JPG, TIFF, transparent GIF and PNG Stamp text on PDF Support customization of Stamp position, font size and color Support TrueType fonts Standalone, doesn't depend on Adobe Acrobat or Reader Provide demos in ASP, ColdFusion, VB, VB Script, Delphi, VB.Net, C#, ASP.Net Add batch text stamps support Support fill PDF form fields Support flatten PDF

Split PDF files into multiple files by range Merge multiple PDF files into one PDF Standalone, doesn't depend on Adobe Acrobat or Reader Provide demos in ASP, ColdFusion, VB, VB Script, Delphi, VB.Net, C#, ASP.Net.