Image Compression Software

PDF Image Stamp is an Acrobat plug-in tool which is used to automatically image stamp your documents quickly and easily, you can put customizable Images on the page in any x,y position, PDF Image Stamp supports gif, jpeg, bmp & png image formats, other main features include image scaling on the fly, image opacity for watermarking, saving settings for later use with other pdf's, page start & end ranges & 1 in nth pages stamping for n-up documents.

m9P Zipper is a file compression (zipping) and decompression (unzipping) utility. This tool, capable of up to 0.9 compression ratio, outputs a zipped file that is a mere shadow of the original one! mental9Production uses m9P Zipper to zip large log files (.log) for archiving purposes. But m9P Zipper can be used to zip many other file types. Also, m9P Zipper files are compatible with other standard zipping utilities. Free full version (size ~2MB).

7-Zip is a file archiver with the highest compression ratio. The program supports 7z, ZIP, RAR, CAB, ARJ, LZH, CHM, CPIO, RPM, DEB, GZIP, BZIP2, Z and TAR formats. Compression ratio in the new 7z format is 30-50% better than ratio in ZIP format. Also 7-Zip compresses to ZIP 2-10% better than PKZip and WinZip. 7-Zip has additional powerful command line version and FAR Manager support.

NTFS offers file based compression but the compression rate isn't displayed anywhere. For any folder on an NTFS volume, NTFSRatio shows the size and the compression rate of this folder and also of its subfolders. Compression and decompression can be done inside NTFSRatio with immediate review of the result. Results can be printed or exported. NTFSRatio can be called from the Explorer context menu of any folder.

The calculation is intended for the purposes of geometric and strength designs of helical compression cylindrical springs made of wires and rods of circular sections, cold formed, loaded with static or fatigue loading. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on ANSI, ISO and DIN standards and support many 2D and 3D CAD systems.

Digital image analysis and image manipulation. With a single click you can capture the contours of all objects in the image and produce a spreadsheet with each objects locations and measurements. You can mark objects in the spreadsheet to highlight objects in the image, or vice versa and then extract or remove objects from the image to simplify, enhance or manipulate the image.

Plus 98, an optional package that extends Windows 98 and Windows 98 Second Edition, introduced a data-compression feature called Compressed Folders that was also included in Windows Me. For interoperability with leading third-party compression tools, it provides a password protection option for folders that have been compressed. However, due to a flaw in the package’s implementation, the passwords used to protect the folders are recorded in a f..

Easy Explorer-ish Photo and 3D image viewer supporting all popular images files formats. It features selectable thumbnail image size, tile mode, slideshow, zoom, image print, image rotation, single image conversion, zip/rar thumbnails, customizable UI, and more. It also offers a Windows Explorer-style file manager which allows you to do basic housekeeping with a handy renamer and another mass renaming plugin.

Image Repainter is Photoshop-compatible plug-in for Windows that borrows prototype image color characteristics to change colors of a source image. It is based on the modified method of matching color histogram statistics of the source image to those of prototype image. Image Repainter allows the user to express pleasing colors from desirable prototype image to images to be corrected. It is very useful for recoloring of a series of image shots.

Zlib is a free general-purpose data-compression library. Integrity checks performed with the CRC-32 or the ADLER 32 checksums. In-memory operations use the zlib compressed data format (RFC 1950). Deflate (RFC 1951) is used for its compression algorithm. Typical compression ratios are between 2:1 and 5:1. The gzip format, RFC 1952, is supported for compressing files on a file system. Lacks support for PKZip 4.5, BZip2, and Deflate64.