Nice tool to clean your DB
I am using Proofy from last 6 months and my bounce rate reduced from 18% to 1.5%. I am able to reach more customers.
By Nikhil
Internet & Software
ProofyReviews of proofy.io
- Nema, 8 10th St San Francisco, CA 94103, San Francisco, California
The Fair Hearing score
4.9/ 5
Excellent
309 reviews
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About Proofy
Proofy.io — online bulk email verification service. With Proofy you avoid bounces, catch-all, dead emails. You increase email deliverability, save your domain email, enhance the open rate. Some of our features: 1) API verification 100K emails per file2) High accuracy verification (status — deliverability)3) Validates MX records on existence for every mail address4) Domain score 5) Disposable email 6) Syntax Verifier7) Realtime Processing8) 500 FRee — checksQuickly validate and verify your email lists. Just drop your contacts directly into the PROOFY interface. We'll sort out the good, the bad, and the ugly. Verify email addresses within your application using our Real Time API.Our stage email verification process will ensure you get rid of all invalid emails and helping you boost your return on investment (ROI) for email marketing campaigns.Our email verification process includes:- Big focus on corporate emails- Email Deduplication- Domain Validation- Risk Validator- Syntax Check- MTA ValidationEnjoy promo code —R18HE27T35P1 -- and save 35%
Proofy (proofy.io) has 309 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
- Also known as
- proofy.io
- Website
- proofy.io
- Category
- Internet & Software
- Location
- San Francisco, California
- Listed on The Fair Hearing
- 2026