Extract, validate, and categorize professional email addresses from any text with our advanced filtering system.
Our tool scans through any text content - documents, web pages, spreadsheets - and identifies all valid email addresses. We then categorize them based on their domain providers to help you distinguish professional emails from personal ones.
Process thousands of emails at once with our high-performance scanning engine that handles large volumes of text effortlessly.
Our algorithms automatically filter out disposable, temporary, and personal email addresses to focus on professional contacts.
Detailed breakdown of email providers helps you understand the technology stack behind each professional contact.
We identify and categorize emails from all major professional email service providers:
Our system maintains an up-to-date database of professional email domains to ensure accurate categorization of your contacts.
Our email sorting process is simple yet powerful, delivering professional-grade results in three easy steps:
Paste any text containing email addresses - documents, emails, web pages, or raw text. Our system will scan the content thoroughly.
We extract all valid email addresses, filter out personal/disposable accounts, and categorize by professional provider.
Receive a clean, categorized list of professional emails ready for your CRM, marketing tools, or contact management system.
In today's business environment, distinguishing professional contacts from personal ones is crucial for:
Our tool helps you focus on genuine business contacts while filtering out personal and temporary email addresses that rarely convert.
Easily extract and categorize emails from text – intelligently grouped by provider, type, and purpose.
Our system scans unstructured text to extract all valid email addresses using smart detection. Whether from documents, web pages, or input fields, emails are filtered using pattern recognition:
john[at]example[dot]com)Once extracted, emails are categorized into:
@company.com)Professional emails are further analyzed and tagged by their hosting provider. We currently support classification for:
Domains using Microsoft Exchange (e.g. outlook.com, business hosted emails).
Custom domains using Google services (MX records for aspmx.l.google.com).
Identifies domains using Zoho's mail servers and SPF/DKIM setup.
Detects transactional email domains powered by Mailgun API or MX.
Privacy-first encrypted email providers, useful for niche segmentation.
Once sorted, emails can be exported or integrated into your workflow:
See what our clients have to say about how Domain Deep Check has transformed their online presence.
"This email sorter cut our lead qualification time in half! We can instantly filter out personal emails and focus only on valid business contacts. Our outreach conversion rates improved by 30% in just one quarter."
Sales Director, TechSolutions Inc.
"As a recruiter, I process hundreds of resumes daily. This tool extracts professional emails automatically and even tells me which candidates use corporate emails (current employees) vs personal ones. Game changer!"
Senior Talent Acquisition, Horizon Staffing
"Finally stopped wasting our ad budget on personal/disposable emails! The provider categorization helps us tailor campaigns by domain type. Our email deliverability scores have never been higher."
Digital Marketing Manager
Join 10,000+ marketers, recruiters, and sales teams who use our AI-powered email sorting to boost productivity by 40%.
No credit card needed • GDPR compliant • 98% accuracy guarantee