Gmail is one of the tools most used by users around the world to manage their pending tasks. Many use it only to send and receive email, although many others have used different resources (and techniques) to transform it into an extremely useful tool to increase productivity in our work.
Here I leave you with some resources that can help you expand the power of gmail.
Compatible with Gmail and Yahoo, it is capable of organizing emails according to the companies that send them, automatically saving not so relevant mail within categories such as travel, banks, offers, etc.
Each day sends a summary of the organization carried out the previous day.
Allows you to compare the different versions of attachments in Gmail.
An application that allows us to divide Gmail messages into three categories, separating tasks, messages, and notices.
It is able to transform received emails into tasks grouped by projects, with the option of adding notes and routing messages for personal use.
It allows creating advanced filters to highlight the emails to which we have to pay more attention. We can highlight those that have been in the input box for a long time, those that are directed only to us, those that include certain keywords, those that necessarily need a response
Todoist allows you to classify pending tasks by project, assigning an expected date for each one and showing different colors for the different statuses. Emails received in gmail can be added as pending tasks in Todoist using a Firefox plug-in, the task appearing with the well-known gmail icon.
There are other tools, such as those that detect very large emails to free up space, those that add an Instant search engine, those that clean unimportant messages or those that manage contacts. For any particular need, you can ask on forum.wwwhatsnew.com and analyze the case.