iLovePDF is an online service to work with PDF files completely free and easy to use. Merge PDF, split PDF, compress PDF, office to PDF, PDF to JPG and more!
第一步、打开该软件，点击【CompressPDF】。第二步、点击【AddFiles】选择想要压缩的pdf文件。然后，在CompressionLevel中选择文件压缩的强度。第三步、要在不损失图片质量的情况下压缩pdf，可以点击【Custom】来调整分辨率。调整完成后，点击【Start】就可以开始了。Tip6：借助“iLovePDF”pdf压缩软件 iLovePDF提供了...
第二步、点击【Add Files】选择想要压缩的pdf文件。然后,在Compression Level中选择文件压缩的强度。 第三步、要在不损失图片质量的情况下压缩pdf,可以点击【Custom】来调整分辨率。调整完成后,点击【Start】就可以开始了。 Tip6:借助“iLovePDF”pdf压缩软件 iLovePDF提供了一个高效的pdf在线压缩工具。它可以帮助您...
iLovePDF lets you easily edit PDF files tochange the appearance and functionalityof your documents. Themergefeature combines docs together into one PDF. Thesplittool delivers the opposite result in case you want to separate pages within a file. Acompressionoption is available to reduce the sizes ...
无损压缩 (Lossless Compression) 无损压缩是一种在压缩后能够完全恢复原始文件的数据压缩方式。常用的无损压缩算法包括ZIP和LZW等。这种方法适合于文本文件或需要保持高质量的图像文件。 有损压缩 (Lossy Compression) 有损压缩则是通过去除一些数据来减少文件大小。这种方法通常用于图像和视频文件。尽管有损压缩会导致一定...
2、再试下选择less compression,还是对同一文件压缩: 压缩后大小7.8M (减小83%)压缩率降低了8%, 质量: 基本是无损压缩,细节保留清晰完整 优点:多种质量可选,不限制上传件大小,压缩快 缺点:不注册/登录一次只能压缩一个 网址:https://www.ilovepdf.com/compress_pdf ...
The compression tool lets you optimallyreduce the size of a PDF filewithout affecting its quality. There are three levels of compression available, namely Extreme, Recommended and Low compression. Convert PDF to Word The conversion tool lets you convert a PDF file to a WORD document. The convers...
6. iLovePDF Image source: iLovePDF iLovePDF is a favorite among many, primarily due to its user-friendly interface and effective compression. Why it's Great for Compressing PDFs As a full-featured software, iLovePDF offers a range of PDF editor tools, with compression as its forte. Its...
The application is known for providing the fastest compression experience using your Android and iPhone devices. Unlike other PDF Compressor apps mentioned here, this tool performs Quality of your document is preserved, hence the app doesn’t consume the phone resources and helps in conserving the ...
You will find a variety of free PDF Compression software online offering a range of PDF optimization options. You can make your PDF document smaller for free using iLovePDF, with no registration required. Just upload your file toiLovePDF's Compress PDF tooland choose your preferred compression...