Why Use a Free Online PDF Compression Tool
Portable Document Format or PDF is a standard format for viewing and transmitting files. It solves the main issue of compatibility with various applications and operating systems. Most eBook creators would know that images and text increase file size to a great extent. These would be impossible to upload and sent to clients in the same format since it would take ages to upload or download. You need to decrease PDF file size, which is possible with the aid of a paid or free online PDF compression tool. Files can be compressed to a great extent, even up to 100 times.
How Free Online PDF Compression Tools Work
Compressed files are more optimized for sharing and can be uploaded or downloaded quickly. The original content is not lost on compression. Free online PDF compression tools shrink files by removing all the redundant items and substituting characters that appear frequently with smaller strings. A PDF compression tool adopts one or more techniques of compression. JPEG, Flate and RLE (Run Length) algorithms are the common methods of compression. When a file is compressed, the focus is mainly on the compression of large images. Decompression does not cause any data loss, and the file is brought back to its original size.
The Ingredients of a Good Free Online PDF Compression Tool
You can experiment with some of the free online PDF compression tools before you select one. Some of them offer free online services. Compatibility is a major criterion so make sure you choose a tool that runs on all platforms. Speed is also important, especially if you have a lot of documents that need to be compressed in a single session. Those that feature batch processing are recommended for speedy compression. Free online PDF compression tools generally have limited features. Depending on the nature of your business you would need to get a full blown version in order to avail of all the features. Make sure you note all the salient features of the tools and don't opt for one without testing it. Don't compromise on quality since that is the reason why you earn your profits. Create your pages sensibly and that will be the best place to start saving storage space.