icon lightning
Update
New Proofy
Green Arrow Right

Fast and High accuracy email verifier

Encrease your ROI and Save email server reputation. Remove hard bounce, risky, disposable, duplicates.
Start Trial
White Arrow Right
Hero Image

Trusted by below partner and customer

Fast and High accuracy email verifier

Encrease your ROI and Save email server reputation. Remove hard bounce, risky, disposable, duplicates.
Verify

Bulk Verify email list quickly and easily

1
Drag and drop your TXT or CSV file
2
Click "Start" to verify emails
3
Download your cleaned email list
Verify my list
Most Popular

API Email Verification Easily integrate

Build a seamless, easy-to-integrate email verification API with straightforward documentation. Quickly implement Single Real-Time, Batch, or Bulk Verification APIs.
Get API
Code Widget
Valid

Widget Real-Time Email Verification

Protect your forms and prevent invalid emails from entering your database. Easily add our real-time email validation widget to any HTML form.
Try Widget

Our key features

All your tools and resources necessary for marketing and expending your business, conveniently accessible in one place
Duplicate email remover
Removes any duplicate emails in your data
Accept-All Detection
Detect if an email address is from an Accept-All server, which may accept all emails but still cause bounces

Mailbox Full Detection
Detect email addresses with full mailboxes
Domain validation
Verify that the domain hosting the email address exists and functions properly.
Disposable and Temporary Detection
Detect if an email address is from a disposable and temp email service.
Syntax Validation
Verify that the email address meets the proper characteristics of a legitimate address.
SMTP Verification
Verify email deliverability by connecting to the mail server.
SMTP Provider Details
Enrich email addresses by identifying their SMTP provider (e.g., Google, Microsoft, Yahoo).
Free IPS Detection
Identify if an email address is from a free email service provider (e.g., Gmail, Yahoo).
Single Verification Real-Time
Instantly validate a single email using a simple form in the admin panel for quick testing.
Bulk Email Verification
Upload your lists to our bulk email verification tool for quick and precise processing of large volumes of email addresses.
Email Verifier API
Single API, Bulk API, and Batch API, along with a webhook and JS Widget for our email verification service, providing detailed reports for each API key

See what our customers are saying

Here is what some of our customers say about our platform
5.0

Proofy offers reliable email validation at an affordable rate, outperforming many pricier alternatives. It's straightforward to use and easy to integrate into existing systems.

Samridhi K.
Senior Manager Campaigns
5.0

The interface is incredibly intuitive, making it easy to upload and organize files without a steep learning curve. The collaborative features are a standout, allowing me to get real-time feedback from team members seamlessly. The platform’s security measures give me peace of mind knowing that my sensitive information is protected. Overall, Proofy.io has streamlined my document management process significantly, saving time and reducing the hassle of traditional proofing methods.

‍Muhammad J.
Administrative Assistant
5.0

The standout feature of Proofy for me is its unparalleled efficiency in purifying and validating email lists. It's incredibly adept at weeding out defunct or bogus email addresses, which has markedly enhanced the quality of my mailing lists. This, in turn, has boosted open rates and engagement, a testament to the tool's effectiveness. The user-friendly dashboard and straightforward functionality make it a joy to use, streamlining my email marketing efforts.

Felipe R.
Gestor de Mídias Sociais
5.0

Proofy is a reliable email verification tool that offers high accuracy in identifying invalid or risky email addresses, which significantly reduces bounce rates and enhances email deliverability. Users appreciate its user-friendly interface and quick processing times, making it efficient for managing large email lists. Additionally, Proofy provides detailed reporting and affordable pricing, making it a standout tool for email marketing campaigns.

Denish v.
Company Owner
5.0

The best thing is their accuracy and their respond time. It saves a lot of time. Easy to implement, their customer support is awesome and I use it everyday. Integration they have is one of the best things.

Taša T.
Technical Customer Support Representative
5.0

My email marketing approach relies on Proofy.io, a strong email verification service. Its simplicity is my favourite feature. Its easy design and navigation allow uploading email lists and getting results fast. I trust my email database because of the email verification process's correctness. Proofy.io has helped me avoid sending emails to invalid or dormant addresses, improving email deliverability and providing additional subscriber engagement options. The best feature I like is Prompt Processing with understandable results.

Baloch L.
Information Technology Specialist
Explore All Reviews
Green Arrow Right

Get your project started today

All your tools and resources necessary for marketing and expending your business, conveniently accessible in one place
Get Started
White Arrow Right