email spam checker tool - AI tools

Unspam offers tools to test and improve email deliverability, ensuring emails reach the inbox and avoid spam filters. It provides spam score, email previews, heatmap predictions, and inbox placement tests.

• Freemium
• From 9$

SpamCheckAI is a sophisticated spam detection API that analyzes free-form JSON content, providing comprehensive spam protection with 99.9% accuracy, built on AWS infrastructure.

• Freemium
• From 49$

Ychecker is an AI-powered email verification tool that checks Gmail and Outlook accounts for validity, phone verification requirements, account status, and disposable email detection.

• Freemium

SendBridge is an AI-powered email verification service that helps businesses maintain clean mailing lists by identifying and removing invalid, risky, and undeliverable email addresses with 99% accuracy.

• Freemium
• From 10$

Bogofilter is a powerful email filtering tool that uses advanced Bayesian statistical analysis to classify messages as spam or non-spam. It efficiently learns from user input and integrates with various mail clients, supporting multi-part MIME messages.

• Free

Bulk Email Checker is an AI-powered email verification service that validates email addresses in real-time with 99.7% accuracy using SMTP-based technology to prevent bounces and protect sender reputation.

• Pay Once

Spam Slaya is an open-source AI-powered email management tool that helps users regain control of their inbox by automatically categorizing emails and removing spam, all while running locally for maximum privacy.

• Other

MailScrap is a free email verification tool that connects to mail servers to check mailbox existence and deliverability, helping reduce bounce rates and remove disposable email addresses from mailing lists.

• Free

MyEmailVerifier is a leading AI-powered email verification tool offering real-time and bulk validation to reduce bounces, eliminate spam traps, and ensure campaign deliverability. Serving over 50,000 users, it features fast processing, high accuracy, and robust privacy standards.

• Freemium
• From 79$

Unspam.io is an intelligent email filtering tool that helps professionals automatically filter out unwanted recruitment, outsourced software, and leadgen service emails from their Gmail or Google Workspace accounts.

• Free Trial
• From 5$

EmailListVerify is an AI-powered email verification service that cleans email lists by removing spam traps, hard bounces, disposable emails, and catch-all domains to improve deliverability and sender reputation.

• Freemium

Grade My Email offers a suite of free tools for checking email domain authentication, analyzing DNS configurations, and improving overall email deliverability through AI-powered assistance.

• Free

Folderly is a comprehensive email deliverability platform that helps businesses improve their sender reputation, monitor spam placement, and ensure emails reach the inbox through advanced detection and real-time monitoring.

• Paid
• From 79$

Mailbite offers a comprehensive email verification solution for businesses, ensuring cleaner email lists, improved deliverability, and enhanced marketing results. With real-time and bulk verification, Mailbite detects invalid, disposable, spam, and unsafe email addresses efficiently.

• Freemium
• From 20$

Review My Emails offers advanced email list cleaning and optimization services with real human support, expert decision guidance, and deep deliverability insights to improve sender reputation and maximize inbox placement.

• Usage Based

CampaignKit offers an accurate and fast email verification service to clean email lists, detect invalid and malicious addresses, and protect sender reputation, ultimately improving email marketing performance.

• Freemium

MailGenius is an AI-powered email deliverability testing tool that helps businesses improve inbox placement, prevent spam filtering, and optimize email campaigns through comprehensive diagnostics and actionable insights.

• Freemium
• From 23$

Akismet utilizes advanced machine learning to filter comment, form, and text spam with 99.99% accuracy, saving users time and protecting websites from spam attacks.

• Freemium
• From 10$

DMARC Checker enables users to verify the configuration of DMARC, DKIM, and SPF records for enhanced email security and deliverability. Instantly check if your domain's authentication records are set up correctly to protect against email spoofing.

• Free

IsTempMail detects and blocks disposable email addresses in real-time using an extensive, frequently updated database and a simple JSON API. Designed for easy integration via API or WordPress plugin, it helps businesses and webmasters reduce spam, fake registrations, and free trial abuse.

• Freemium
• From 5$

Null Bounce offers smart email verification services to clean email lists and reduce bounce rates, improving campaign deliverability.

• Usage Based

Validzilla is an email verification tool designed to help marketers and businesses clean their email lists, boost deliverability, and maintain sender reputation before starting campaigns.

• Usage Based

Heybounce is an AI-powered email verification service that validates email addresses in real-time and bulk to improve deliverability, protect sender reputation, and maximize email marketing ROI.

• Freemium
• From 30$