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Fiverr Pro
English
$
USD
I will do bulk email validation, verification,email list cleaning service
Kumrun
About this gig
Welcome to my gig!
Struggling with high bounce rates or poor inbox delivery? A messy email list can hurt your campaigns, damage your sender reputation, and waste your budget. Im here to help.
I will professionally verify and clean your bulk email list to ensure your contacts are valid, active, and safe so your emails land in inboxes, not spam folders.
What I offer:
Bulk Email Verification
Email List Cleaning
Separation of Valid & Invalid Emails
Detection of Syntax Errors
Spam Trap & Risky Email Identification
Duplicate Removal
Removal of Non-Responsive Emails
High-Performance Real-Time API
Detailed SMTP Response Reports
Why work with me?
100% Accurate & Verified Email Lists
High-Quality, Reliable Service
Fast Delivery
Improved Inbox Deliverability
Protection of Your Sender Reputation
Stop losing leads and start reaching real customers.
Click Contact Me and lets optimize your email list for better results.
Thank you!
Get to know Kumrun
Kumrun
Social Madia,Marketing Expert,Digital Marketing Expert,Dms Expert
- FromBangladesh
- Member sinceFeb 2026
Languages
English, French, Bengali, Hindi
My name is Kumrun. I have been working as a Digital Marketer for over 4 years, successfully completing 200+ projects for ProSper IT Agency. My goal is to deliver high-quality services that help businesses grow and achieve measurable results.
My areas of expertise include Influencer Marketing, Facebook Ads, Google Ads, YouTube Ads, YouTube SEO, Off-Page SEO, and Social Media Marketing (SMM). I also specialize in platform-specific marketing strategies, including Instagram Marketing, Twitter Marketing, Pinterest Marketing, and LinkedIn Marketing, along with Email Marketing.
