About Email on Acid

Preview your email in 90+ combinations of the most popular email clients and devices.
Unlike web browsers, email clients are far more strict when it comes to HTML and CSS standards. Just because your email renders properly in a web browser does not mean it will render correctly in every inbox!

Are you sure your emails aren't getting marked as spam?
Imagine, you think you are running great campaigns, only to find out you are getting marked as spam by numerous spam filters. What would it mean for your business if you were able to diagnose and solve deliverability issues you didn't know you had, before you hit send?

Advanced email analytic & reporting tools:
Our software can track opens, clicks, forwards, prints, deletes, as well as subscriber engagement, geographical location, email clients, click tracking, benchmarking diagnostics, and so much more! View real-time behavioral data from your subscribers from the moment you launch your email campaign.

Campaign Precheck
Whether you know HTML or not, our new Campaign Precheck tool allows you to fix email mistakes while you QA, and we'll even handle the code updates for you. From Accessibility, to URL, UTM, and image validation, we'll help you make sure nothing slips between the cracks. Plus, we're now the only email testing platform to offer spell check! No more spelling mistakes, even in the 'hidden' HTML of your email - think copy, alt text, and preheaders - saving your brand reputation.

Pricing starting from:

US$73,00/month

  • Free Trial
  • Subscription

Key benefits of Email on Acid

- Preview your email before you send it! See exactly how it will look in your users inbox
- Spam testing: Make sure your messages are going to the inbox, not the junk folder
- Campaign Precheck: Find and fix errors in your html, even if you don't know how to code
- Check your email for important accessibility elements and adjust your code instantly to make your email more accessible
- Email Analytics: Track how people are interacting with your emails, from heat maps to click tracking
- Check out our blog for a deeper dive into the world of email marketing, along with additional resources

Devices

Business size

S M L

Markets

Australia, Brazil, Canada, China, Germany and 5 others, United Kingdom, India, Japan, Mexico, United States

Supported Languages

English

Pricing starting from:

US$73,00/month

  • Free Trial
  • Subscription

Images

Test your email until it’s perfect. We offer unlimited testing across 70+ clients and devices, so you know how your email will look before it hits the inbox.
Protect your brand’s reputation. Check spelling on every part of your email, including the title, preheader, alt text and body copy. Campaign Precheck will find errors before your subscribers do.
Email testing, simplified. Send a test email directly from your email service provider or upload your HTML to our system. We’ll help you spot funky formatting, broken links and code problems.
Email on Acid lets you preview your email design across the most popular clients and devices, so you know how your email will look before it hits the inbox.
Preview emails on mobile, desktop and tablet. See what your email looks like on more than 70 clients and devices. View the emails in portrait or landscape so you know how your email will look for every subscriber.
Save time and drive revenue by testing your email before you hit send.
Ensure your message is loud and clear. Image validation makes sure your images render properly on every email client and device, so you can reach more subscribers on more platforms.
Don’t lose out on your CTA. URL validation checks every link in your email, so you can avoid broken URLs and lost CTAs. You’ll be able to verify landing pages and redirects without leaving the app.
Connect with more subscribers. Campaign Precheck’s accessibility tool lets you optimize your code for screen readers and visually impaired subscribers.
Email on Acid lets you preview your email design across the most popular clients and devices, so you know how your email will look before it hits the inbox.
Improve team collaboration. Whether you’re an email marketer or a developer, our tools can help your team streamline the email testing process.
Test and edit instantly. Simply load up your email and tweak the code in our editor – you’ll see the preview change as you adjust the code. Need to run a new email test? Just hit the “retest” button in the editor and see your new email render in seconds.
Email QA workflow
View 15 more
Email on Acid video
Email on Acid video
Email on Acid video
Email on Acid screenshot: Test your email until it’s perfect. We offer unlimited testing across 70+ clients and devices, so you know how your email will look before it hits the inbox. Email on Acid screenshot: Protect your brand’s reputation. Check spelling on every part of your email, including the title, preheader, alt text and body copy. Campaign Precheck will find errors before your subscribers do. Email on Acid screenshot: Email testing, simplified. Send a test email directly from your email service provider or upload your HTML to our system. We’ll help you spot funky formatting, broken links and code problems. Email on Acid screenshot: Email on Acid lets you preview your email design across the most popular clients and devices, so you know how your email will look before it hits the inbox. Email on Acid screenshot: Preview emails on mobile, desktop and tablet. See what your email looks like on more than 70 clients and devices. View the emails in portrait or landscape so you know how your email will look for every subscriber. Email on Acid screenshot: Save time and drive revenue by testing your email before you hit send. Email on Acid screenshot: Ensure your message is loud and clear. Image validation makes sure your images render properly on every email client and device, so you can reach more subscribers on more platforms. Email on Acid screenshot: Don’t lose out on your CTA. URL validation checks every link in your email, so you can avoid broken URLs and lost CTAs. You’ll be able to verify landing pages and redirects without leaving the app. Email on Acid screenshot: Connect with more subscribers. Campaign Precheck’s accessibility tool lets you optimize your code for screen readers and visually impaired subscribers. Email on Acid screenshot: Email on Acid lets you preview your email design across the most popular clients and devices, so you know how your email will look before it hits the inbox. Email on Acid screenshot: Improve team collaboration. Whether you’re an email marketer or a developer, our tools can help your team streamline the email testing process. Email on Acid screenshot: Test and edit instantly. Simply load up your email and tweak the code in our editor – you’ll see the preview change as you adjust the code. Need to run a new email test? Just hit the “retest” button in the editor and see your new email render in seconds. Email on Acid screenshot: Email QA workflow Email on Acid screenshot:

Features

Total features of Email on Acid: 20

  • API
  • CAN SPAM Compliance
  • Campaign Management
  • Click Tracking
  • Customer Activity Tracking
  • Email Campaign Management
  • Email Templates
  • Email Tracking
  • Geolocation
  • Heatmaps
  • Image Library
  • Location Tracking
  • Mobile Optimized Emails
  • Real Time Analytics
  • Reporting/Analytics
  • Spam Analysis
  • Spam Blocker
  • Spell Check
  • Template Management
  • WYSIWYG Editor

Alternatives

Mailchimp

4,5
#1 Alternative to Email on Acid
MailChimp is a marketing automation platform that allows users to create, send & analyze email & ad campaigns, with...

SendGrid

4,2
#2 Alternative to Email on Acid
Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of maintaining custom...

ActiveCampaign

4,6
#3 Alternative to Email on Acid
Connected email marketing, marketing automation, CRM, and account management for businesses looking to connect and...

MailerLite

4,5
#4 Alternative to Email on Acid
MailerLite is an email marketing solution which provides tools for customizable email building, automation, landing...

Reviews

Overall rating

4,4 /5
(21)
Value for Money
4,4/5
Features
4,2/5
Ease of Use
4,5/5
Customer Support
4,4/5

Already have Email on Acid?

Software buyers need your help! Product reviews help the rest of us make great decisions.

Write a Review!
Showing 5 reviews of 21
William T.
Overall rating
  • Industry: Marketing & Advertising
  • Company size: 2-10 Employees
  • Used Weekly for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Likelihood to recommend 10.0 /10

Long time user, and the evolution of Email on Acid has been great!

Reviewed on 2017/12/16

Pros

I've been using Email on Acid for about 6 years, and its managed to evolve, adapt, and stay relevant as HTML email gets more complicated in a more responsive world.

There is almost no wait-time between when I deploy a test email to Email on Acid and when I can start viewing renderings.

They also have great articles about HTML email trends, useful snippets for those hard to fix bugs (I'm looking at you Outlook).

Cons

Their latest (within the last month or two of this article) UI refresh is a little wonky. I'm sure they'll have the kinks out by the time you read this.

Verified Reviewer
Overall rating
  • Industry: Retail
  • Company size: 1 001-5 000 Employees
  • Used Daily for 1+ year
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Likelihood to recommend 10.0 /10

Email on Acid is a Must Have

Reviewed on 2019/01/15

Email on Acid is a must for me since I am an email marketer. When using templates over and over and...

Email on Acid is a must for me since I am an email marketer. When using templates over and over and changing the code, errors can happen and I fully trust Email on Acid to tell me if my email if my email is broken or not rendering properly. I will not send an email until I run it through here first.

Pros

What I love about Email on Acid is how quickly I can see how my email renders across all email providers as well as internet browsers. I always rely on this tool to make sure my emails will be sent out with no issues. The one cool thing that I really do love is that I can use their optimizer to check my HTML code. Since I am not fully fluent in coding, I find myself using existing templates and making modifications to the code. Many times I notice an error in the code and am not sure what is broken or wrong, but when I take the code and run it through Email on Acid's code optimizer, it tells me the errors and fixes them.

Cons

I have no complaints about Email on Acid. I have always had a great experience with it.

Verified Reviewer
Overall rating
  • Industry: Computer Software
  • Company size: 51-200 Employees
  • Used Other for 1+ year
  • Review Source

Overall rating

  • Ease of Use
  • Likelihood to recommend 8.0 /10

So Important to Preview Your Emails

Reviewed on 2021/03/08

When I need to update or create an email template, I need Email on Acid to be sure it looks how I...

When I need to update or create an email template, I need Email on Acid to be sure it looks how I want it to look

Pros

It is so easy to upload an html file and see it rendered in all the different email clients. It's also very helpful to be able to see what the email client is actually rendering to compare with what you expect it to render

Cons

It would be nice if your email tests didn't get saved automatically. It would also be nice to exclude some email clients from testing if desired

Response from Email on Acid

Hi, thank you for your review. We always love hearing from customers and hearing your feedback. I wanted to let you know that EoA does allow you to select only previews you want to review. If you are using our Campaign Precheck tool, you would select "create new email profile" on the Email Previews page and then select only the previews you want to see by checking the box next to them. If you are using the Email Testing tool, click "Manual Select" and check the boxes next to the email clients you want to see. You can also create custom Email Client Testing Profiles on the settings page within the Application. If you have any questions or get stuck, please reach out to our Customer Support team, and they would be happy to walk you through it. Their email address is: [email protected]

Russell C.
Overall rating
  • Industry: Religious Institutions
  • Company size: Self Employed
  • Used Daily for 1-5 months
  • Review Source

Overall rating

  • Ease of Use
  • Likelihood to recommend 5.0 /10

Great Email Preview Tool, But Litmus Is Better

Reviewed on 2018/08/26

Pros

Email on acid is a great tool for what it's supposed to do. Gives you previews for all the clients you would possibly need.

Cons

It's a fine software but if you're looking for a email preview tool then you should just use litmus.

Verified Reviewer
Overall rating
  • Industry: Information Technology & Services
  • Company size: 1 001-5 000 Employees
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 9.0 /10

Great solution highly recommended for email marketers

Reviewed on 2021/01/13

My experience has been really great from a product capabilities, support and reliability...

My experience has been really great from a product capabilities, support and reliability standpoint. When my coworkers found something wrong and needed help troubleshooting, it was very easy to get a hold of a customer support person who was able to quickly walk through and successfully solve the issues.

Pros

The campaign precheck and deliverability testing are great features that allow you to pinpoint potential issues with a coded email file, to prevent anything from going wrong before launching an email. Its a very good tool for helping to prepare and navigate through the email testing and deploying process.

Cons

It is not always easy to find information about the latest product releases and what it would take to add on or try out new features before deciding if we want to add them to our subscription. It would be great to have more visibility into this on a more regular basis.

Showing 5 reviews of 21 Read all reviews

Email on Acid FAQs

Below are some frequently asked questions for Email on Acid.

Email on Acid offers the following pricing plans:

  • Starting from: US$73,00/month
  • Pricing model: Subscription
  • Free Trial: Available

Basic: $73/MONTH (billed annually) 1 User Unlimited number of Tests Email Previews HTML Optimization Partial Campaign Precheck --------- Premium: $112/MONTH (billed annually) Basic, plus: 3 Users Included Analytics: 250K Opens SPAM Testing Full Campaign Precheck ---------- Professional: $424/MONTH ( (billed annually) Basic, plus: 10 Users Included Analytics: 1.5M opens/month SPAM Testing

We do not have any information about Email on Acid features

Email on Acid has the following typical customers:

Self Employed, 2-10, 11-50, 51-200, 201-500, 501-1 000, 1 001+

Email on Acid supports the following languages:

English

Email on Acid supports the following devices:

We do not have any information about what integrations Email on Acid has

Email on Acid offers the following support options:

Email/Help Desk, Knowledge Base, Phone Support, Chat

Related categories

See all software categories found for Email on Acid.