Build a Real Estate
Email List in Minutes

SigParser pulls contact details from your email history—so you can quickly build a high-value marketing list from relationships you've already made. Just connect your mailbox and start building your list in minutes.

Get a FREE trial or demo of SigParser

Used by the world's most successful organizations

Automatically Build Contact Lists from Your Email History

SigParser scans your inbox and automatically captures email addresses, phone numbers, and other contact details from your past communications. Skip the tedious manual data entry and instantly create comprehensive contact lists from 1 to 10 years of email history, giving you a complete view of your professional network.

Turn Existing Contacts into New Opportunities

Your next referral might already be in your inbox. SigParser scans your email history to uncover past clients and prospects you haven’t connected with in months or even years—so you can re-engage with timely, personal follow-ups that lead to new listings, repeat business, and stronger relationships.

Easily Export to Your Email Marketing Platform

SigParser allows your to organize and group contacts by Custom Fields, such as neighborhood, property type, or client stage—so you can create targeted email campaigns that get results. Export your lists as CSV or Excel files and import them directly into Mailchimp, Constant Contact, or any email marketing platform you use.

Simple Setup for Busy Real Estate Agents
Get started with SigParser in just minutes—no technical knowledge required. Receive a free 90-day preview scan when you sign up, letting you see the value before committing to a longer historical scan.

Security Is Our #1 Priority

Email data protection is non-negotiable in today's regulatory environment. SigParser's SOC2-certified, GDPR-compliant solution with optional on-premises processing gives businesses ironclad security without sacrificing the powerful contact intelligence that drives revenue growth.