On the site en.pdf-docs.ru, you can compress PDF documents to the minimum size with minimal loss of quality, as well as combine into PDF and convert other types of documents to PDF.
PDF is an electronic document format designed primarily for the electronic presentation of printed products.
Two, identical in appearance, PDF documents can differ significantly in size. This depends on the resolution of the images, fonts and compression mechanism of the document itself.
*All uploaded files will be automatically deleted from the server after one hour.