email spam prevention tools - 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$

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$

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

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$

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$

Bot Butcher uses a fine-tuned large language model to classify and eliminate contact form spam with 99% accuracy, protecting your inbox.

• Usage Based
• From 1$

MimicAI is a free AI-powered browser extension providing real-time risk scores for suspicious emails, enhancing inbox safety without blocking messages.

• Free

Boost Inbox is an email warm-up service that helps ensure your messages land in the inbox and not in spam. It gradually increases your email sending activity to build trust with email providers.

• Paid

Blinkfeed is an AI-powered email management tool that helps users process 100 emails in 10 minutes through smart summaries, automated replies, and calendar-aware responses.

• Paid
• From 8$

SaneBox is an AI-powered email management service that automatically sorts incoming emails, helping users save up to 3-4 hours per week by prioritizing important messages and reducing distractions.

• Paid