Top Free Email Verification Software - Page 5

Kleanmail

Kleanmail is a cloud based e-mail validation tool that helps you cleanse your customer database. With its capability to differentiate between valid and invalid email IDs, be rest assured that emails will then be sent only to the right contacts. This causes a ripple effect, saving your domain/IP from being blacklisted by the majority of email service providers and consequently increasing the chances of your emails landing in your customers’ inboxes. You work on your email campaigns for weeks and with our 98%+ accurate email validation, AI-driven email scoring, and powerful deliverability tools, we help you get them to the targeted inbox so that you can connect with your customers.

Average Rating: 4.5/5.0

Total Reviews: 2

prospiq

prospiq is a B2B contact data tool that finds work emails and direct phone numbers for sales and business development teams. Users enter a name and company, or upload a CSV, and prospiq returns the work email and phone number where available. Billing is deliver-only: users are not charged for an email that fails verification, or for a phone number that cannot be found. Emails are verified at the time of lookup, so lists are ready to send without a separate verification step. Features include single and bulk CSV lookup, enrichment history, CSV export, CRM push to HubSpot, Salesforce and Zoho, a Chrome extension for LinkedIn, and an API on Growth and Pro plans. An AI sales assistant helps with prospecting, list building, company research and cold email drafting. prospiq offers INR pricing with GST-compliant invoicing and UPI payments, monthly plans with no annual lock-in, and a free plan with 20 credits.

Average Rating: 4.8/5.0

Total Reviews: 2

VerifyEmail.io

Email Address and Domain verification solution helps businesses validate email addresses and domains maintaining a higher spam score. Domain Verification: Utilizes domain search functionalities to validate the authenticity of email domains. Syntax Search: Conducts in-depth syntax checks on email addresses Real-time Validation: Verify email addresses and domains instantly during data entry Bulk Validation: Streamlines the process of cleaning and maintaining extensive contact databases.

Average Rating: 4.8/5.0

Total Reviews: 2

VeriMails

VeriMails is a real-time email verification platform built for cold outreach, list cleaning, and CRM hygiene. We check syntax, MX records, SMTP delivery, and run catch-all detection on every email you submit. The cheapest verifier on the market — up to 30× cheaper than ZeroBounce at scale. Our REST API responds in under 2 seconds and supports single verification, bulk CSV uploads, and email finding. Pricing starts at $12.50/mo on annual plans for 10,000 verifications per month. Monthly subscriptions start at $15/mo. Credit packs start at $19 for 10,000 verifications and credits never expire. Five subscription tiers from Starter (10K/mo) to Agency (1.5M/mo) plus custom Enterprise. Email Finder included at 20 credits per found and verified email — charged only on success. New users get 100 free credits on signup with no credit card required. Integrations: HubSpot, Salesforce, Mailchimp, Apollo, Zapier, Smartlead, Instantly, Lemlist, Make, and more via REST API.

Average Rating: 5.0/5.0

Total Reviews: 2

CloudEmailVerification.com

CloudEmailVerification.com – Trusted by 400,000+ Businesses for Accurate Email Verification & Deliverability, we help businesses, agencies, and marketers deliver smarter campaigns with 99% accurate #EmailVerification and real-time list cleaning. Our mission is simple: eliminate invalid, outdated, and risky emails so your messages land in the inbox — not the spam folder. By reducing bounce rates, improving sender reputation, and safeguarding deliverability, we empower teams to scale their outreach with confidence. We analyzed 10M emails — here’s what fails Bounce rate benchmarks by industry Disposable email domains list (updated monthly)

Average Rating: 5.0/5.0

Total Reviews: 1

EmailAddress.ai

The only Catch-all Email verifier and Social verified Email Finder. Dont settle for "Unknown", "Risky" or "Catch-All" Status with your current email verification system. Get definite 100% verified status as Deliverable/ Undeliverable

Average Rating: 5.0/5.0

Total Reviews: 1

EmailOversight

EmailOversight provides a smarter way to clean emails through our multi-method validation approach. We combine both real-time email verification and email hygiene, which identifies more hard bounces and email threats such as spamtraps, complainers, bots, litigators and more. By simply removing these harmful email addresses will greatly boost email deliverability performance, which creates conversions, website traffic and email engagement. This is also prevents being suspended by your Email Service Provider or being put on a black/block list. The EmailOveright platform offers an intuitive user interface where clients can easily clean emails, access our real-time email validation API, and utilize our append services. Our robust API’s are very popular with email marketers and can easily be implemented in registration forms, pop-ups, and POS systems.

Average Rating: 5.0/5.0

Total Reviews: 1

Linkwheelie

Export Your LinkedIn Search Results, Have The Data Of Those Leads Cleaned & Formatted, Enrich Them With 100% Valid And Verified Emails ,

Average Rating: 5.0/5.0

Total Reviews: 1

Salestools

Salestools.io build the world's first AI SDR's and AI Sales agents, pioneered since 2018. Unlike traditional sales intelligence tools, our AI-driven solution operates independently owning the data layer to execute end-to-end prospecting, outreach, and engagement at unprecedented scale. Salestools.io AI SDR's work autonomously to target, prospect, reply 24/7, handle objections and build personalised outreach by Email and LinkedIn. It creates personalized, unique, and relevant emails for each prospect and LinkedIn messages on behalf of every sales representatives, and none will know. It uses Social Selling engagement mechanism crafting comments on autopilot or co-pilot and 87% connection request rate is guaranteed. Forget lead forms - Salestools empowers you to identify and engage every anonymous website visitor, even those who don't leave their information. By seamlessly integrating ExactVisitor.com, we reveal the true identities behind your website traffic. No more guessing games. Now you can pinpoint the exact decision-makers visiting your site and immediately add them to highly personalized outreach campaigns. Our AI-powered systems craft custom connection requests and messaging that captivates each prospect, driving engagement and new pipeline.

Average Rating: 4.3/5.0

Total Reviews: 19

validto.in

validTo is a simple and fast email verification service that increase email deliverability.

Average Rating: 4.5/5.0

Total Reviews: 1

Addressfinder

Addressfinder provides real-time address verification, autocomplete and data enrichment to help businesses collect accurate, deliverable address data at the point of entry and at scale. Built specifically for Australia and New Zealand, Addressfinder draws on authoritative local datasets including Australia Post, GNAF, NZ Post and LINZ to deliver postal-grade accuracy that generic global providers cannot match for ANZ businesses. Addressfinder includes: Address Verification and Autocomplete: Validate and standardise addresses in real time as users type, reducing manual errors and improving data quality at point of collection. Supports unit, level, PO Box and rural addressing formats. Bulk Verification: Clean and verify existing address databases at scale. Identify invalid, incomplete or outdated records and enrich them with standardised, deliverable data. Email Verification: Validate email addresses at point of entry to reduce bounces, improve deliverability and protect sender reputation. Phone Verification: Verify and format phone numbers in real time, confirming validity and carrier information for Australian and New Zealand numbers. Geocoding and Reverse Geocoding: Convert addresses to precise latitude and longitude coordinates, or convert coordinates back to a physical address. Flexible Integration: Connect through well-documented REST APIs or use pre-built plugins for platforms including Shopify, Salesforce, Magento and more. Free trial available with 1,000 lookups and no credit card required. Why Addressfinder? Fifteen years of ANZ address expertise, two billion plus lookups processed, and a team that knows local data inside out. SOC 2 Type 2 certified, 99.999% uptime, and knowledgeable support without the enterprise friction.

Antideo

Antideo is an API service that helps in identifying disposable/temporary email address, know spam or scam emails, email health, free or a company domain, IP health check, location detection and phone number validation services. Our clients are able to ensure that they are able to ensure the quality of their inbound leads from their online forms and their sales team spend their effort on the right leads

Average Rating: 4.7/5.0

Total Reviews: 3

ApexVerify

We are a global technology company specializing in contact data verification across email, phone, and physical addresses. By leveraging industry-leading protocols, advanced validation algorithms, and secure compliance standards, we ensure that businesses worldwide can trust the accuracy and reliability of their customer data. Our platform is designed to deliver instant, seamless verification through a user-friendly online interface that enables one-click processing, as well as bulk file uploads and API integrations for automation at scale. Whether you’re optimizing lead quality, improving deliverability, maintaining CRM hygiene, or ensuring regulatory compliance, our solution provides fast, accurate, and actionable results. With a focus on speed, security, and scalability, we empower companies of all sizes, from startups to global enterprises, to unlock the full potential of their data, enhance customer engagement, and drive sustainable growth.

AT Valid

Autentify Verify

Autentify Verify is an email verification and email validation tool built for Brazilian companies. It tells you whether an email address exists and can receive mail, without sending any message, so you can clean lists before a campaign and block bad addresses at sign-up. How it works Every address goes through syntax, domain and MX checks, then a mailbox (SMTP) check that asks the receiving server if the inbox exists. Each result comes with a status (deliverable, undeliverable, risky or inconclusive), the reason behind it and a recommended action: send, remove or review. What it detects - Non-existent mailboxes and domains, the main cause of hard bounces - Catch-all domains that accept any address - Temporary and disposable emails - Role-based addresses (contact@, sales@) and free providers Three ways to use it, in one account - Single check in the web app, in seconds - Bulk email verification: upload a CSV of up to 5,000 rows, see the maximum cost before processing and download the same file with all your columns plus the result of each row - Real-time email verification API: one API key, one call, JSON response, to validate emails in sign-up forms and CRMs before saving them Why teams choose it Lower bounce rates protect your sender reputation and keep campaigns out of the spam folder. Autentify Verify was designed for the Brazilian market: prepaid credits in Brazilian reais, no subscription, payment by Pix or credit card, and a Brazilian tax invoice (NFS-e) for every purchase. Purchased credits never expire, and inconclusive results are not charged. New accounts get free credits to test on a real list. Privacy and compliance Autentify follows the LGPD (Brazil's data protection law). We do not sell data or contact lists. One account, more answers The same account and credit wallet also give access to other Autentify modules: Exposure (has this email appeared in data breaches?), Identity (does this email belong to this person?), Trust (is this registration consistent?) and Score (email risk from 0 to 1000). Autentify has processed more than 25 million queries.