PDFescape Online PDF Editor

PDFescape has quite a lot of features. It's completely free so long as the PDF does not exceed 100 pages or 10 MB.

You can't truly change text or edit images using this editor, but you can add your own text, images, links, form fields, etc. 

Read full content : Top 10 Best Free PDF Editors For Windows 10

The text tool is very customizable so that you can pick your own size, font type, color, alignment, and apply effects such as bolding, underlining, and italics.

You also can draw on the PDF, add sticky notes, strikethrough text, put white space over anything you want to disappear, and insert lines, checkmarks, arrows, ovals, circles, rectangles, and comments.

PDFescape lets you delete individual pages from the PDF, rotate pages, crop out parts of a page, reorganize the order of the pages, and add more pages from other PDFs.

You can upload your own PDF file, paste the URL to an online PDF, and make your own PDF from scratch. 

When finished editing, you can download the PDF to your computer without ever having to make a user account. You need one only if you want to save your progress online without downloading the PDF.

PDFescape has an offline PDF editor, too, called PDFescape Editor, but it isn't free.