The Best Apps and Websites for Summarizing Text | WowEssays Writing Service
Paraphrasing, synthesizing, or finding keywords are some of the functions of these tools for shortening and summarizing texts. 
Summarizing texts
Usually, you can summarize in different cases - if you need to write an article or free essay papers, or maybe you just want to learn something better.
But, sometimes, summarizing texts can be a complicated task for some people for different reasons: not having enough time, not knowing how to approach it without eliminating the most important parts... Thanks to these tools in the form of mobile devices and a web page, this task becomes easier and faster.
Resoomer
An online tool that allows the user to summarize any text, with several options instantly:
Summarize automatically.
Adjust the length of the text manually.
Optimize the synthesis by choosing keywords.
Paraphrase the text and even translate it into other languages.
Once the desired result is obtained, the tool can download the summary in PDF and DOC formats.
Summarizer and Paraphraser
This application has three main functions: summarizing the text and locating the most important parts of an original text, synthesizing them for brevity; paraphrasing, which helps to rearrange the text and give it a different structure; and the 'Student bot' helper (somehow is similar with wowesays.com - another excellent students service), an internal database containing links, books and documents that can be used to resolve doubts and questions that the user may have—available free of charge for any Android device.
Parafrasist
This website can paraphrase or summarize a text and extract from it the most important words and phrases. It is simple to use: copy the text you want to shorten, select the desired options and get the result in a few seconds. At the end of the process, the tool indicates which part of the original text has been removed and/or paraphrased, so that the user can compare both pieces and even make a second summary if desired.
Text Summary
A resource for summarizing texts quickly and extracting the most relevant information from them. To do this, you must enter the desired text and set the percentage of size concerning the original that you want to summarize. Once this process is completed, the application allows you to download the extract in different formats such as PDF, ePub or DocX. Available for Android devices at no download cost.
Autosummarizer
Using a specific algorithm that hierarchizes the content of the text according to its relevance, it extracts the most important sentences, separates them and elaborates a synthesis based on these sentences and the number of paragraphs that have been indicated to make the summary. To use this tool, you must dump the text, choose the number of paragraphs you wish to have in summary and wait a few seconds for the result to be processed.