Free Email Spam Checker - Email Deliverability Test

Email Spam Checker & Inbox Email Placement Test

Ensure your emails land in the inbox, not spam. Avoid spam filters and optimize delivery with our advanced email spam checker and inbox placement testers.

Email, IP, Domain Blacklists

Check if your domain name, email address, or IP address is blacklisted. Ensure uninterrupted service for your users and subscribers.

Email Accessibility

Ensure everyone can read your emails with full accessibility checks. These email checks help you identify and address any potential barriers.

Test Your Email Before Sending to Your Subscribers

A minor mistake, such as a typo or a broken link, can harm your credibility and reduce the effectiveness of your email communication. To address this, we've introduced email preview tester and a heat map tool.

Email Preview

Ensure your email looks perfect for every recipient by using an instant preview for each device size, platform, and OS.

AI Eye-Tracking Heat map

Create more impactful campaigns and get better results with accurate data on where subscribers are looking and how they’re reading your emails.

Inbox Spam Checker

Enhance your email deliverability using the email spam checker. Unspam evaluates key elements of your email, provides a spam score, and predicts outcomes using a heat map of your email newsletter.

Utilize these insights to refine your strategy, ensuring your emails don't just land in the inbox, but also engage your readers. With Unspam, ensure your email communications rise above the noise and truly connect with your audience.

Inbox Email Placement

Maximize your email impact with our Inbox Placement tool – ensuring your messages bypass email spam filters, navigate promotions tabs, and land directly in your recipient's primary inbox every time.

Test and optimtize for prime delivery on Gmail, Outlook, Yahoo, and more. Fine-tune and ensure top-tier delivery across email service providers.

A Central Hub for Your Email Deliverability Tests

SPF

Prevent spoofers from sending spam emails from your domain by verifying that your emails originate from a genuine IP address.

DKIM

Avoid being “binned” or blocked with a DKIM key to show contents of your email haven’t been tampered with.

Domain Suffix & Age

Check whether Email Service Providers see your domain as trustworthy and improve your open rate.

Broken Links & Short URLs

Instantly check for bad and broken links in your emails to avoid being caught in spam filters.

Reverse DNS

Reduce the risk of being blocked by Email Service Providers by using Reverse DNS checking to ensure your IP address is correctly set up.

DMARC

Verify your emails are secure with a record of information a recipient should receive, and what they actually receive.

List Unsubscribe Headers

Spam complaints are the #1 factor that will hurt email deliverability. Include an easy unsubscribe mechanism.

Pricing

Three simple packages that make getting started easy.

Monthly

Annual (2 months for free!)

Free

Start for free and test drive our services and tools.

per month

3 spam tests
3 email previews
3 inbox tests

Basic

Are you satisfied with our platform? Start with the Basic plan.

per month

50 spam tests
50 email previews
10 email heatmaps
10 inbox tests
Historical results

Business

Is your business growing? Increase the number of tests.

$19

per month

200 spam tests
200 email previews
50 email heatmaps
50 inbox tests
Historical results

Better plans for big business.

Agency

Best plans for agencies with multiple clients.

Starting at $29

per month

500 spam tests
500 email previews
250 email heatmaps
250 inbox tests
Historical results

Discounts available

White Label

Integrate our tools and services into your business.

Custom price API

Unlimited spam tests
Unlimited previews
Unlimited heatmaps
Unlimited inbox tests
Historical results

Contact Sales

Meet Our Clients

Powering the world’s best marketing teams.

Testimonials

“Remove email from spam folder”

Unspam provides actionable insights for improvement, allowing me to make changes to my emails with confidence. This helps to me ensure that our emails reach the inbox.