What are content streams in a PDF?

A page in a PDF document has one or more content stream parts that together contain all the PDF page description commands for the page. So content streams are essentially the contents of the pages – the text and any line drawings.

How do I reduce the size of PDF content streams?

How to Reduce the Size of a PDF

First, Find Out the Size of Your PDF Document.
Try Not to Use Scanned Documents as PDFs.
Choose the Option to Save as “Reduced Size PDF”
Try the PDF Optimizer On Adobe Acrobat.
Reducing PDF Size Using Word.
Free Desktop Print-to-PDF Tools.
Try Removing Unwanted Objects.

How do I view a contents PDF?

Some PDF files contain a table of contents, which lets you quickly jump to sections within a document. To view the table of contents, Choose View > Show Contents Pane, and click the TOC button or choose View > Table Of Contents.

Why are my PDFs saving so large?

First, PDFs can be oversized because one or more fonts have been embedded and subset inside that specific PDF file. In fact, adding a single font to a PDF document can sometimes increase the file size substantially. Second, images can also be a culprit.

How many pages is 10mb PDF?

approximately 400-500 pages
A 10 MB document converted to PDF through a word processing program will be approximately 400-500 pages. 2. Documents scanned to PDF are generally much larger than those converted through a word processor. If graphs or color photos are included, just a few pages can easily exceed the 10 MB limit.

What does flattening a PDF mean?

What is flattening a PDF? When you flatten a PDF, you merge previously separated contents of your document into one. Flattening a PDF makes it so that: Interactive elements in PDF forms such as checkboxes, text boxes, radio buttons, drop-down lists are no longer fillable. Annotations become “native text”.

How many pages is 10 mg?

A 10 MB document converted to PDF through a word processing program will be approximately 400-500 pages. 2. Documents scanned to PDF are generally much larger than those converted through a word processor. If graphs or color photos are included, just a few pages can easily exceed the 10 MB limit.