Datarosa (ex-ColdCRM) : Full Review, Testing, and Presentation (2025)

Email and phone finder. Discover contact details efficiently. Enhance your outreach and lead generation efforts.

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Summary: What you need to know

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Why did Cold CRM change its name?

During the Cash Investigation investigation entitled Our data is worth gold, ColdCRM has been singled out for non-compliance with the GDPR.

In fact, this lead generation tool made it possible during this investigation to recover the mobile phone numbers of 8 ministers...

ColdCRM used a data collection function (Web Scraping) that allowed him to retrieve and store the data of people who did not consent.

In view of the media situation that spread very quickly, ColdCRM officially closed the day after this report.

⚠️ More information below:

READ MORE: Is Web Scraping Legal? Best Practices? Ethical?

What is Datarosa (ex: COLD CRM)?

First of all, a quick reminder of the ColdCRM logo:

You may have already seen and been familiar with this logo, so this image should remind you of something:

A clue?

It seems that ColdCRM has resurfaced under another name... that of Datarosa!

In fact, The referral available at this address indicating the details dating from November 2021, indicates in black and white the change of trade name from ColdCRM to Datarosa:

November 2021 - Excerpt from Referral No. 21-145

Features

Datarosa helps you find anyone's direct phone number, verified email address, send any contact found to your CRM, identify all the key people in a list of companies.

Datarosa is a tool mainly dedicated to sales representatives that has 6 main functionalities

  1. Phone search : Find the direct phone number of anyone in the world. Datarosa offers 3 different databases and an average success rate of 50%
  2. Email search : The Datarosa email search tool is of good quality because it offers two levels of verification. Even if the bases remain weak for the French market compared to the rest of the world, it nevertheless has the advantage of offering unlimited research.
  3. Uploading files : Upload your CSV file directly into Datarosa to enrich your data as could DropContact
  4. Email enrichment : Enrich the data in your database on Datarosa (or by CSV as seen above) to easily enrich your data. Datarosa also offers an API to automate the enrichment of this data.
  5. Integration with the main CRMs : Datarosa can be integrated with more than 20 different SaaS tools to automatically enrich your contact data. Then use this data for your favorite email marketing tools or prospecting teams.
  6. Integration with Linkedin : Use the Chrome extension to find the emails and phone numbers of your targets directly from their profiles

Datarosa Chrome Extension

Datarosa is a chrome extension that is installed next to your main browser window in LinkedIn, your email or your CRM.

Datarosa allows you to provide you with an in-depth search of contact information for businesses and prospects (email addresses and their telephone numbers) in a single click.

Additionally, you can use advanced features beyond the extension by connecting to the Datarosa website at the following address: datarosa.com

With this Chrome Extension, navigate to any LinkedIn profile or search result (even Sales Navigator, or Linkedin Recruiter) in order to start getting additional information on each of your prospects (telephones and email addresses).

How do I use the Datarosa Chrome Extension?

While the Datarosa web application allows you to search for emails and phone numbers based on names only, what if you want to search directly from LinkedIn, using its premium filters?

In this case, we recommend that you use the Chrome extension from Datarosa, if you use the Chrome browser (or Brave, Mozilla, Opera, Vivaldi, or Edge)

The Chrome extension allows you to connect Datarosa so that it works seamlessly for you. It also works well with the following subscriptions:

As well as in a unit or mass manner with:

The Datarosa extension allows you to find emails or phone numbers en masse.

Datarosa also has a handy function to check whether or not a Linkedin profile already exists in your CRM.

Let's see now how to use Datarose through its Chrome extension.

Step 1

Install the Datarosa extension from the Chrome store.

Step 2

After installation, go to LinkedIn and open a person's profile or search page.

Once you have search results, open the extension by clicking on the Datarosa logo at the top right of your browser window to bring up the results in a window.

Step 3

Click on “Search All” then on the email and phone icons on the right of each profile to get the available contact details (emails and phone numbers) of all profiles visible on this page.

All the emails that the Datarosa extension extracts are verified and validated, so you can save on additional email validation tools

Next to each email, you'll notice green, orange, or gray indicators to confirm whether or not it was validated.

 

The points represent the bounce rates on the given email IDs.

A green dot means that the email address has a bounce rate of less than 3%. An orange dot means that the bounce rate is between 3% and 7% and a gray dot implies that the bounce rate can be as high as 10% to 25%.

After getting the search results, you also have the option to add all LinkedIn contacts to a Datarosa list. It allows you to add all contacts or only those whose contact details were found by the extension.

Adding all contacts to a list means that even if you can't find their contact information the first time, you can always come back to it later and try again, since the databases used by Datarosa are updated every 8 hours.

Also, even if you can't find an email using the Chrome extension, that doesn't necessarily mean there's no contact information available.

The technology offered by Datarosa makes it possible to find emails and telephone numbers.

Step 4

Act massively: use the “Get ALL” button and the bulk download tool.

If you use the platform LinkedIn Sales Navigator, you can also mention the number of contacts you want and then click on “Get all leads” to receive up to 1500 contacts at once.

The CRM robot then extracts and retrieves all contacts without even visiting LinkedIn profiles and shares the consolidated CSV of the contact information acquired on your email address and in the files page accessible with the left menu of the web application.

This CSV file can then be uploaded to the Datarosa website with additional information such as emails, phone numbers, and other additional information.

Other recommended reading: If you are looking for tools to generate leads, you can check out my selection of the best landing page creation tools, but still email marketing software Or of marketing automation software.

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Stephen MESNILDREY
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