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Proofy

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Proofy

Proofy 2026: Benefits, Features & Pricing

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  • Overview
  • User Interface
  • Pros and Cons
  • Popular Alternatives
  • Popular Comparisons
  • Pricing and Plans
  • Features
  • Integrations
  • User Reviews

Overview

Proofy
Proofy
4.8
(543)

Pricing

Starting at $4.00 one time

Top Alternatives

About Proofy

Proofy.io is a cloud based email verification and list cleaning platform designed to help businesses improve email deliverability, protect sender reputation, reduce bounce rates, and increase campaign performance. Poor email list quality leads to wasted marketing budget, low engagement, spam filtering issues, and damaged domain reputation. Proofy.io solves this problem by ensuring that only valid, deliverable and high quality email addresses remain in your database before you send.

Proofy uses a powerful multi layer validation system that goes far beyond basic syntax checks. The platform performs domain and MX record verification, SMTP validation, disposable and catch all detection, spam trap avoidance, duplicate removal and advanced email hygiene checks. This layered approach filters out invalid, risky or inactive contacts, helping teams maintain clean, reliable and high performing email lists.

Proofy.io supports multiple workflows depending on your business needs. Teams can upload large CSV or TXT files for high speed bulk email list cleaning, processing thousands or millions of records with detailed results and export options. Real time email verification allows validation at...

signup or lead capture, preventing bad data from entering your CRM or marketing automation system. Developers can integrate Proofy through a flexible API and app integrations, embedding email verification directly into applications, onboarding flows and internal systems. Embeddable form widgets add another layer of protection by validating email addresses directly in web forms. Proofy also provides free tools to help teams evaluate and improve email quality instantly. The Free Email Check Tool allows quick verification of individual addresses with clear deliverability results. The Free Email Verifier Chrome extension enables instant validation directly inside your browser, making it easy to check addresses without uploading lists or switching platforms. Beyond validation, Proofy delivers actionable insights that help organizations understand list quality trends and optimize acquisition channels. Verification results include clear status indicators and detailed explanations, enabling better segmentation and improved targeting. Exportable reports allow teams to share data internally or sync with CRM and analytics platforms. Security and compliance are built into the platform. All uploads and API requests are encrypted and follow industry standard privacy practices to protect customer data. Proofy offers onboarding guidance, API documentation and responsive customer support to assist with implementation, deliverability strategy and ongoing optimization. By removing bad contacts before sending, organizations reduce bounce rates, protect server and domain reputation, improve inbox placement and increase engagement metrics such as opens, clicks and conversions. Cleaner lists lead to stronger ROI across outreach, marketing automation and transactional communication. Proofy.io is trusted by email marketers, CRM managers, SaaS companies, ecommerce brands, agencies and enterprise teams that require accurate, scalable and reliable email verification and list cleaning. With Proofy, businesses gain cleaner data, stronger deliverability and measurable improvements in email performance.

Proofy User Interface

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Proofy Pros and Cons

We analyzed 543 verified reviews for Proofy to find out what actual users really think.

Select to learn more

Intuitive And Simple Interface

Proofy is designed with a straightforward, user-friendly interface that makes it easy for anyone to navigate and operate. Users consistently highlight how simple it is to get started, process tasks, and interpret results, even for beginners or those without technical experience.

Proofy Pricing and Plans

Starting price: $4.00 one time
Free Trial
Free Version

Unlimited Free Single Checker

$0.00

usage based, one time

Plan includes:

  • Bulk Validation
  • Disposable Email Checker
  • Domain Validation
  • Duplicate Email Remover
  • E-Validation API
  • Free Bulk Trial
  • Free Email Verifier
  • MTA Validations
  • Real-Time Bouncing
  • Risk Validator
Read More

Trial 1000 Emails

$4.00

usage based, one time

Plan includes:

  • Bulk Validation
  • Disposable Email Checker
  • Domain Validation
  • Duplicate Email Remover
  • E-Validation API
  • Free Bulk Trial
  • Free Email Verifier
  • MTA Validations
  • Real-Time Bouncing
  • Risk Validator
Read More

1 000 Emails

$5.00

usage based, one time

Plan includes:

  • Real-Time Bouncing
  • Disposable Email Checker
  • Single Validation
  • Syntax Validation
  • MTA Validations
  • Risk Validator
  • Bulk Validation
  • Free Email Verifier
  • Domain Validation
  • E-Validation API
Read More

5 000 emails

$16.00

one time

Plan includes:

  • Bulk Validation
  • Disposable Email Checker
  • Domain Validation
  • Duplicate Email Remover
  • E-Validation API
  • Free Bulk Trial
  • Free Email Verifier
  • MTA Validations
  • Real-Time Bouncing
  • Risk Validator
Read More

Pay as you go 1 000 - 1 000 000

$5.00

usage based, one time

Plan includes:

  • Disposable Email Checker
  • MTA Validations
  • Risk Validator
  • Single Validation
  • Syntax Validation
  • Duplicate Email Remover
  • E-Validation API
  • Free Bulk Trial
  • Free Email Verifier
  • Real-Time Bouncing
Read More

Monthly 1 000 - 1 000 000

$4.30

usage based, per month

Plan includes:

  • Bulk Validation
  • Disposable Email Checker
  • Domain Validation
  • Duplicate Email Remover
  • E-Validation API
  • Free Bulk Trial
  • Free Email Verifier
  • MTA Validations
  • Real-Time Bouncing
  • Risk Validator
Read More

Proofy Features

  • Popular features found in Email Verification Tools
    Bulk Email Verification
    Disposable Email Detection
    Domain Check
    Single Email Verification
    Spam Detection
    Syntax Check
  • More features of Proofy
    API
    Catch-all Server Detection
    CRM
    Drip Campaigns
    Email Marketing

Proofy Integrations

Zapier
Zapier

Proofy User Reviews

Overall Rating

4.8

Ratings Breakdown

5

86%

4

13%

3

0%

2

1%

1

0%

Secondary Ratings

Ease of Use

4.9

Value for money

4.8

Customer support

4.8

Functionality

4.8

Anthony's profile
Anthony T.

Verified reviewer

Marketing and Advertising

2-10 employees

Used weekly for less than 6 months

Review source

Reviewed January 2025

I tried Proofy and loved it

5

Will the experience has been great I loved every part of the service and I would rally recommend it to my friends

Ratings Breakdown

5
Ease of use
5
Value for money
4
Customer support
5
Functionality
icon
Pros:
It has a free trial that gives the user free credit to try all the products before actually purchasing it
Cons:
I don't really have any list favorite features about proofy. I like every single part of it

Read More

TM
Tekla M.

Verified reviewer

Marketing and Advertising

2-10 employees

Used weekly for less than 12 months

Review source

Reviewed November 2025

Proofy.io: Fast, Reliable Email Verification You Can Trust

5

My overall experience with Proofy.io has been excellent, the platform is reliable, responsive, and fast. Emails are verified accurately, support is helpful, and the service offers great value for money

Ratings Breakdown

5
Ease of use
4
Value for money
5
Customer support
5
Functionality
icon
Pros:
They’re very responsive, any issue you text to support, they solve quickly. Great value for money, with perfectly verified emails. A solid platform to use
Cons:
Proofy.io offers responsive support, fast and accurate email verification, and good overall value, though one drawback is that I sometimes end up paying for a high number of invalid emails

Read More

PR
Payal R.

Verified reviewer

Computer Software

51-200 employees

Used daily for more than 2 years

Review source

Reviewed December 2023

Best Affordable Email Verification Tool

5

Ratings Breakdown

5
Ease of use
5
Value for money
4
Customer support
5
Functionality
icon
Pros:
Proofy.io is a great email validation tool. It is a very easy-to-use and affordable tool.
Cons:
There is only one integration drawback that is we need to call two APIs to verify a single email.

Read More

CG
Colm G.

Verified reviewer

Hospital & Health Care

1001-5000 employees

Used daily for less than 2 years

Review source

Reviewed February 2025

Simple SAAS as it should be

5

Solid API, great trial functionality... hard to think of a downside. I wish all our vendors were this reliable and easy to work with.

Ratings Breakdown

5
Ease of use
5
Value for money
5
Customer support
5
Functionality
icon
Pros:
From what we can tell about 4% of people make a typo entering their email address. Proofy fixes this in real time and it's great value for money. Highly recommended A+
Cons:
Nothing really, though I prefer not to pay with Paypal

Read More

PS
Paul S.

Verified reviewer

Wine and Spirits

2-10 employees

Used weekly for free trial

Review source

Reviewed January 2026

What a tool !

5

Nice ! I found it and tried it thanks to various reviews on the internet, which gave me confidence in the confidential management of my data.

Ratings Breakdown

5
Ease of use
5
Value for money
4
Customer support
5
Functionality
icon
Pros:
I appreciated how easy and quick it was to use compared to other solutions available. The results are fast and accurate when verifying email addresses. The free trial is very interesting and gives you an idea of how effective it is.
Cons:
Nothing this is a great tool to help daily works. Being able to delete email addresses that are closed or change regularly is very useful for lists containing several thousand contacts.

Read More

MM
Muhammad M.

Verified reviewer

Marketing and Advertising

2-10 employees

Used daily for free trial

Review source

Reviewed August 2024

Accurate Email Verification

5

Ratings Breakdown

5
Ease of use
5
Value for money
5
Customer support
5
Functionality
icon
Pros:
What I liked most about Proofy is its accuracy and ease of use in verifying email addresses, which significantly reduces bounce rates and improves email deliverability.
Cons:
What I liked least about Proofy is its occasional delays in processing large batches of emails, which can slow down workflow.

Read More

VK
Vinod K.

Verified reviewer

Marketing and Advertising

11-50 employees

Used daily for free trial

Review source

Reviewed November 2024

Best tool for email address validation

5

The Data base separation and the data base filtration was very good in it. I checked the accuracy of the database

Ratings Breakdown

5
Ease of use
5
Value for money
5
Customer support
5
Functionality
icon
Pros:
Data accuracy refers to the correctness and precision of information. It ensures that data is free from errors, inconsistencies, or discrepancies, making it reliable for analysis and decision-making. Accurate data is crucial for maintaining trust, improving outcomes, and ensuring effective processes in various fields.
Cons:
Data filtering involves selecting and refining information based on specific criteria, removing irrelevant or unwanted data. It improves data quality by focusing on relevant details, making it more manageable and useful for analysis, decision-making, and ensuring accurate insights.

Read More

RT
Rob T.

Verified reviewer

Defense & Space

11-50 employees

Used daily for less than 2 years

Review source

Reviewed July 2024

Proofy: The Game-Changer in Email Verification

5

Overall, Proofy has been a game-changer for my business. It restored my confidence in email marketing and provided the tools I needed to achieve success. I highly recommend Proofy to anyone looking for a reliable and efficient email verification solution. It’s a fantastic investment that delivers outstanding results.

Ratings Breakdown

5
Ease of use
5
Value for money
5
Customer support
5
Functionality
icon
Pros:
I recently had the pleasure of using Proofy for my email marketing campaigns, and it has been nothing short of transformative. Before discovering Proofy, I struggled with high bounce rates and poor deliverability, which severely impacted my campaign performance and business reputation. My previous email verifier just couldn't handle the job, leaving me frustrated and on the verge of giving up. Proofy changed everything. The setup was straightforward, and the interface was user-friendly, making the process of uploading and verifying my extensive email list of 68,000 addresses a breeze. Proofy’s accuracy is outstanding. It identified and removed invalid addresses, duplicates, and potential spam traps with remarkable precision. The detailed reports provided clear insights into the health of my email list, giving me the confidence to proceed with my campaigns. What impressed me the most was the immediate impact on my email deliverability. My bounce rates dropped significantly, and my emails started reaching their intended recipients without fail. The engagement rates improved dramatically, and I began to see positive responses from clients who were previously unreachable. Proofy didn't just enhance my email verification process; it revitalized my entire marketing strategy. The support from Proofy has also been exceptional. Whenever I had questions or needed assistance, their team was responsive and helpful, ensuring that I had a seamless experience.
Cons:
None, did the job and stands out as a shining example of efficiency and reliability.

Read More

ÇY
Çağrı Y.

Verified reviewer

Alternative Dispute Resolution

2-10 employees

Used monthly for less than 6 months

Review source

Reviewed October 2024

Efficient Email Verification with Room for Improvement

5

My overall experience with Proofy has been positive, characterized by its intuitive interface and efficient email verification capabilities. The tool delivers quick results, which have been instrumental in maintaining the quality of my mailing lists. I found the integration with other platforms to be seamless, enhancing my workflow significantly. However, there were occasional inconsistencies in verification results, and the pricing structure could be more flexible for varied user needs. Despite these drawbacks, Proofy has proven to be a valuable resource in my email verification process, and I appreciate its effectiveness in supporting my communication strategies

Ratings Breakdown

5
Ease of use
5
Value for money
5
Customer support
5
Functionality
icon
Pros:
its user-friendly interface and efficient email verification process. The tool offers quick and accurate results, which significantly saves time and enhances productivity. I also appreciated its seamless integration with other platforms, allowing for a streamlined workflow. Additionally, Proofy's real-time data updates help maintain the integrity of mailing lists, making it a valuable resource for effective communication strategies.
Cons:
What I liked least about Proofy was the occasional inconsistency in verification results, which could lead to confusion or reliance on inaccurate data. Additionally, the pricing structure might not be the most flexible for users with varying needs, potentially making it less accessible for smaller businesses

Read More

Capt. Houssem's profile
Capt. Houssem E.

Verified reviewer

Package/ Freight Delivery

11-50 employees

Used weekly for less than 6 months

Review source

Reviewed November 2024

Great Apps for emails checking

5

I recently started using Proofy.io to clean and verify my email lists, and it has been a game-changer for my email campaigns. The platform is incredibly user-friendly, and the process is straightforward. I uploaded my lists in small batches, and Proofy.io quickly validated them

Ratings Breakdown

4
Ease of use
5
Value for money
5
Customer support
4
Functionality
icon
Pros:
it has been a game-changer for my email campaigns.
Cons:
it's okay, no issues faced when i tried.

Read More

Showing 1 - 10 of 543 Reviews
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