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Fiverr Pro
English
$
USD
I will verify and clean your email database for accuracy
John S
About this gig
Are you struggling with high bounce rates or undelivered emails?
I will help you clean and verify your email list to ensure maximum deliverability and engagement.
What I will do:
Remove invalid, duplicate, and spam-trap emails
Verify all emails using trusted tools (Never Bounce, Zero Bounce, etc.)
Provide clean, ready-to-use data for your campaigns
100% data security guaranteed
Benefits:
Improve email deliverability
Protect sender reputation
Increase open and click rates
Get to know John S
John S
- FromNigeria
- Member sinceAug 2025
Languages
Japanese, English, Dutch
Hi, I’m John Smith from Nigeria.
I’m a dedicated digital marketer and website creator with a strong passion for helping businesses grow online. Over the years, I’ve successfully supported 200+ clients worldwide, enhancing their online presence through tailored website development and digital marketing strategies.
From fashion brands to Web 3.0 startups, I thrive on creating solutions that deliver results. My goal is simple: to provide reliable, professional, and impactful services that help your business stand out and succeed in today’s competitive market.
Other Email Marketing Services I Offer
FAQ
Will my email list be safe with you?
Yes! Your data is 100% secure and confidential. I never share, resell, or misuse client information.
What file formats do you accept?
I accept CSV, Excel, TXT, or Google Sheets.
Do you provide new email addresses or leads?
No. I only clean and verify your existing list. If you need lead generation, please check my other gigs.
How will I receive my cleaned list?
You’ll get separate files showing valid, invalid, and risky emails, so you can decide how to use them.
Can you upload the cleaned list to my email marketing platform (Mailchimp, Klaviyo, ActiveCampaign, etc.)?
Yes, I can do that as an extra service.
What is the difference between Basic, Standard, and Premium?
Basic covers cleaning up to 1,000 contacts. Standard includes up to 5,000 contacts plus segmentation. Premium includes up to 15,000 contacts, advanced segmentation, and strategy support.
