Clear words
Can the reader quickly tell what you mean and why it matters? This includes the subject line.
Find what to fix before you send. Check your subject, message and button, then get a new draft to copy. Add a screenshot to check the layout too.
Free · No account needed · How scoring works“Shop now” could mean the whole store. See how a review of this email’s HTML points a made-up shopper back to their cart, with new words to copy.
Written in advance · Nothing is sent
Subject: You forgot something

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Reading your email and what you want it to do…
Your review will appear when the AI finishes. You can cancel and keep your email. A cancelled review still counts toward today’s 5.
YOUR EMAIL REVIEW
This score rates the email, not its sales. AI scores can change if you review the same email again, so the tips matter more than the exact number.SUGGESTED NEW VERSION
This is a plain-text draft, not a finished email design. Copy each part into your email app, fill in anything in [brackets], check the facts and add your links. The score above is for the email we reviewed, not this draft.
Uses 1 of today’s 5 free reviews. We send the new subject, preview line, headline, text and button words, without the [bracketed] notes. Your first review stays here so you can compare.
AI can get things wrong. Check that each tip fits your product, your readers and your goal. Real results will show what helps people buy.
For your store, myuser.ai can write and send emails about the items each shopper views, leaves in a cart or buys.
myuser.ai works with Shopify and Wix stores. Copy your draft first: it won’t move into myuser.ai when you install.HOW THE SCORE WORKS
We check the five parts below. Each gets up to 20 points, and all five count the same. If we can’t check a part, we skip it instead of giving it zero. Text and HTML reviews skip Look and layout, so their score comes from four parts. We take the average of the parts we checked and multiply it by five to get a score out of 100.
Can the reader quickly tell what you mean and why it matters? This includes the subject line.
Is the next step clear? This is often called a “call to action,” or CTA.
Does the email suit the people who get it and the goal you picked? Tell us who will read it for a closer check.
Are the claims, offers and deadlines in the email itself clear and believable? We can’t check your store’s facts, so make sure any offer is real.
Can people read the email and spot the important parts? Only screenshot reviews score this.
Each part gets a short label from its score. 18–20 means it works very well. 15–17 means it works well with a small change. 10–14 means it has a clear weak spot. 5–9 means it needs work. 0–4 means it needs major fixes. The words fit each part: for Button or link, 10–14 reads “The next step is vague.”
Each tip is marked Keep, Improve or Check. Keep marks something that works. Improve marks a useful change. Check marks a claim the email doesn’t back up, or a poor fit for your goal. These labels rate the email, not its sales.
AI scores can change between runs of the same email. Rely on the label and the tips more than the exact number.
We send the email you add and the details you enter to OpenAI, the AI service that writes the review. myuser.ai does not save the email you review or its review, or make a public link to it. OpenAI’s own rules for using and keeping data still apply. Save your review before you close this page. Remove names, addresses and other private details before submitting.
Before we send HTML, we remove its head section, styles, comments and tag settings such as link addresses and colors, so the review reads the words and the HTML tags around them. We do not open links or load outside images from email code. A screenshot cannot tell us if links work, if mail reaches an inbox, if your sending address is verified, or how it looks on other devices. This tool does not send emails.
To apply the daily limit, we count reviews from each internet connection for the day. The count is kept under a scrambled code, not your IP address itself, and starts again each day.
Up to 5 a day, free. A review counts once it starts, even if you cancel it or it fails. On a busy day the tool can reach its limit for everyone before you use all 5. The example review never counts.
Yes. Paste a marketing email from your email app, paste its HTML code or upload a screenshot. You do not need to connect an account. Text and HTML let us check the words. A screenshot also lets us check the layout we can see.
You get a score, specific tips and a plain-text draft to copy. This is not a spam test: it does not check whether your email will reach an inbox.
No. For now, add a screenshot, paste the words, or paste the HTML code behind the email. You can review emails from any app.
Before sending your finished draft, use the email pre-send checklist to check its links, audience and stopping rules.