一款PDF文件压缩工具
Windows (x64) | 文件大小: 18.4 MB
PDFCompressor-CL 是一款命令行应用程序，用于优化和压缩PDF文件。根据初始文件状况和设置参数，可对现有PDF文件进行多轮优化与压缩。
PDFCompressor的核心特色除了降低分辨率外，更支持采用最新最优的压缩方法（如多数PDF应用程序尚未支持的JPEG-2000和JBIG-2）生成PDF文件。
统一企业内部所有PDF文件的压缩标准和分辨率参数具有实践价值，这将为所有接收、处理和存档的PDF文档建立统一标准，无论原始PDF文件来源如何。
核心功能
PDFCompressor功能概览
压缩
根据文件初始状态和设置参数实现多重压缩。清除：未使用页面/名称、无效书签/链接等。支持所有PDF资源的ZIP压缩。
图像处理
优化图像色深调校。图像压缩格式转换：彩色/灰度/黑白 – 支持LZW、RLE、JPEG、ZIP、JPEG-2000、TIFF Gr.4、JBIG-2。图像减负：按颜色/灰度/黑白单独配置，将图像转换为新目标分辨率。
处理流程
所有配置均支持XML文件预设管理：新建/复制/重命名/删除/导出/导入预设文件。支持并行处理，进程数可配置。
参数设置
提供丰富的JPEG/JPEG-2000/JBIG-2压缩配置选项。可设置JPEG-2000和JBIG-2的有损/无损压缩模式。
更新日志
官方尚未提供此版本更新说明。
一款PDF文件压缩工具
Windows (x64) | File size: 18.4 MB
PDFCompressor-CL is a command line application and serves to optimize and compress PDFs. Optimizes and compresses existing PDF files many times over, depending on the initial situation and settings.
One of the main features of the PDFCompressor component, in addition to the reduction of the resolution, is that PDFs can be created with the latest and best compression methods – JPEG-2000 and JBIG-2 which are not supported by most PDF applications.
It may make sense to unify all PDF files in the company in terms of compression and resolution in order to obtain a uniform standard for all received, processed and archived PDF documents, regardless of where the PDF files came from.
KEY FEATURES
PDFCompressor overview
Compress
Compresses existing PDF files many times depending on the initial situation and settings. Removes – unused pages, unused names, invalid bookmarks, invalid links, etc. ZIP compression of all PDF resources.
Images
Optimizing the color depth of images. Change Image Compression – Color, Grayscale, Black & White – LZW, RLE, JPEG, ZIP, JPEG-2000, TIFF Gr.4, JBIG-2. Reduce Images – Convert Images to New Target Resolution Separated for Color, Grayscale, Black & White configurable.
Processing
All settings can be managed via profiles (XML files) – Profile: New, Copy, Change Name, Delete, Export, Import. Parallel processing with configurable number of processes.
Settings
Many setting options for JPEG, JPEG-2000, JBIG-2 compression. Lossless and lossy compression on JPEG-2000 and JBIG-2 configurable.
Whats New
Updates: official site does not provide any info about changes in this version.
