Besides this nifty tool i found : https://immersion.media.mit.edu/
Is there any other tool/google script that can simply tell me a list of the top most emails sent ( ideally with date filters and in a spreadsheet format ) ?
the issue with Immersion is it wont show me a Subject line.
I don't know of any tools for your specific problem, but you could write a script and connect to a google spreadsheet on google drive - Google's tutorial (i.e. make your own tool). This would be particularly useful if you want the results formatted as a spreadsheet.
Once you've figured out how to write a google script, you can use the global variable GmailApp to query your emails and iterate through the results like so:
function myFunction() {
var maxResults = 200; // the number of results the seach gives at a time
var query = "from: Joe"; // the same as a search query you would type into the gmail ui
var count = 0; // the index of the last searched email
var threads;
do {
threads = GmailApp.search(query, count, maxResults);
/* you can manipulate threads here */
count += threads.length;
}
while (threads.length === maxResults); // when the results are no longer full you've counted them all
}
Or if the total number of results isn't expected to be very large, you can just directly call: GmailApp.search(query);
Depend heavily on the query to tailor your results because the script can get very slow if you need to make a lot of calls to thread.getMessages()
to check stuff. Google's search query can do it all much faster.
Here's how you can make a gmail query based on the date.