CSV Reader

CSV Reader transforms raw csv data into a simple html table, easily readable in your browser. Find the data you need, fast.

CSV Reader - Transform raw csv data into a simple html table

CSV Reader is a Firefox add-on that transforms raw csv data into a simple html table, allowing you to view and analyze data quickly and make decisions faster. With CSV Reader, you no longer need to download and open csv files or skim through raw data. It formats the data into a table, providing a convenient and efficient way to access and find the information you need.

Add-on stats

By: Rubén
Users: 462
-9
Rating: 4.13
(15)
Version: 1.1.2 (Last updated: 2022-08-19)
Creation date: 2018-12-27
Weekly download count: 16
Firefox on Android: No
Risk impact: High risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • storage
  • activeTab
  • webRequest
  • webRequestBlocking
  • <all_urls>
Size: 31.95K
URLs: Website

Other platforms

CSV Reader (v1.1.2)
4.60 (60) 10,000
Not available on Android
Not available on Edge
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Add-on summary

When quickly looking through csv data files online, you either have to download and open them with Excel, Numbers, etc., or try to skim through the data in its raw state...

CSV Reader makes it much easier: It allows you to look at the data formatted as a table, so you can make decisions faster.

This extension transforms raw .csv to a simple html table in seconds, and shows it online in the same tab:

Give CSV Reader some settings (separator, title line, lines to skip, links in text) and it will format the table nicely so it's easy to read, in the same tab where the data was.

The extension now stops .csv files from downloading, and remembers your settings for each url.

If needed, you can easily reset the data with a single click.

User reviews

by Ivan, 2024-11-21

Thanks! It's useful,though it might take some extra work like renaming a .csv file into .html before applying this add-on.
by Hng, 2024-07-31

This doesn't work as far as I can tell. I'm still prompted to download the csv file.
by oleonard, 2024-03-07
View all user reviews

Add-on safety

Risk impact

CSV Reader requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

CSV Reader has earned a fairly good reputation and likely can be trusted.

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