Export data from the Chrome Developer Tool

Question

Network analysis with Chrome on page load

I would like to export this data to Microsoft Excel so that I have a list of similar data when loading at different times. Page loading once doesn't tell me much, especially if I want to compare pages.

Can this be done with a tool extension or chrome?

Answer 1

if you right-click on any of the lines, you can export the element or the entire data set in HAR format, which looks like JSON format.

You should not try to convert something to csv, if you really need it in excel, but if you are already using scripts, you can simply use the script to ask your data questions.

If anyone knows how to manage the page load part, export data from a process from the command line, I would be very interested to know how

Answer 2

I tried to copy the size data measured on the Chrome Network and came across this post. I just found an easier way to "export" data to Excel, which is to copy the table and paste it into Excel.

The trick is to press Control + A (select all), and as soon as the whole table is selected, paste it into Microsoft Excel. The only problem is that if there are too many fields, not all lines are copied, and you may have to copy and paste them several times.

UPDATED: I found that copying data only works when the filter settings are disabled (button in the form of a funnel above the table). - Bendur

Answer 3

Right click and export as HAR, then view it with Jan Odvarko HAR Viewer

This helps in visualizing already captured HAR logs.

Answer 4

I ran into the same problem and found that it’s easiest to unpin the tool developer’s video in a separate window! (Using the right-hand toolbar button on the developer's toolbar) and in a new window just say select all and copy and paste into excel !!

Answer 5

In Chrome, in the developer’s tools, in the "Network" section, in the "Name" column, right-click and select "Save as content HAR." Then open a new tab, go to https://toolbox.googleapps.com/apps/har_analyzer/ and open the saved HAR file.

Answer 6

You can use the Fiddler web page debugger to import the HARs, and then it is very simple to use them ... Ctrl + A (select all), then Ctrl + c (copy the resume), then paste excel and have fun

Answer 7

Note that <Copy All as HAR> does not contain the response body.

You can get the response body via <Save as HAR with Content>, but it breaks if you have more than a trivial number of logs (I tried only with 8k queries once and it does not work.) To solve this, you can script output yourself using _request.contentData() .

When too many logs, even _request.contentData() and <Copy response> fail, I hope they fix this problem. Until you check more than the trivial number of online logs, use the Chrome Network Inspector and make the best use of another tool.

Answer 8

I do not see the option to export or save.

I filtered out all the unwanted requests using -.css -.js -.woff , then right-click on one of the requests, then Copy > Copy All as HAR

Then I inserted the contents into a text editor and saved it.

Answer 9

I had the same problem for which I came here. In some tests, I decided to copy several pages of chrome data, since in the question that I increased, until I get all the data on one page, that is, without scrolling, with a very small font size. Now copy and paste this into excel, which copies all records and the regular font. This is useful for several data pages that I think.

Answer 10

In more modern versions of Chrome, you can simply drag and drop the .har file to a tab on the Chrome Dev Tools network to download it.

Answer 11

from Chrome 76 you have import / export buttons.

Answer 12

To get this in Excel or CSV format-, right-click the folder and select "Copy response" - paste into Excel and use the text in the columns.