Can a Free Email Extractor be Any Good? - Deliverbility

Can a Free Email Extractor be Any Good?

Can a best free email extractor offer anything good? How can it stack up against the paid-for email extractors for features and reliability? Keep on scrolling to find out more!

Data Analytics

Automation of extracting emails from a disorganized set of data sources such as URLs, text files, or plain, the pasted text delivers both times saving and effectiveness.

When looking at the available tools for mining email data, there are several alternatives to consider:

Server software or Desktop. This is the software that you typically purchase, download, install, and run on a desktop or server computer.

Online services. Usually consisting of an app hosted on the web and accessible using a web browser. Of these online services, some are paid options, while others are free.

Given that most desktop/server alternative require a fee to enable full functionality, let’s focus on the online options for the sake of simplicity when looking at the paid versus free options.

“Machine” Analogy and Overview

I use the word “machine,” as it precisely describes this kind of computer operation. Any “machine” has atleast¬† an engine, one input, and an output.

Functionality of Email Extractors

In the case of our best email extractor, the three parts of the “machine” analogy mean:

An input Рe.g., text file, URL,  or pasted data.

An engine – a computer program with some basic idea of how to recognize email addresses in streams of raw data.

An output – was to pump out the results e.g., text file, on a web page, by email.

non-Functional & Operational Considerations

There are also many issues to think over and above the core and optional features of the online service.


With online services, you have to upload your data. Once it is uploaded to a server, it is then at the discretion of the service owner what happens to your data. If the privacy of your information is essential, please check the privacy policy of the service provider.


Delivering high availability may or may not be critical to the service owner. For service owners providing free online email extraction services, the cost associated with providing high availability cannot be met, and therefore “free” services might not be as reliable as paid alternatives.

If high availability is essential to you, perhaps a paid online provider may be worth some consideration. Paid providers provide a support system as a bare minimum. Free services are typically maintained on a best efforts basis.


So, can free email extractors be any good? The answer is that it depends on your requirements and expectations.

If you need an online extractor for the odd, one-off file then, yes, free extractors probably make sense for you.

If, however, your business regularly relies on data extraction as part of another business process, then a paid-for alternative might make sense.