No second-guessing. Decide based on facts.
Trying to guess which email subject line will get you more opens? Take a data-driven approach instead.
Go for what performs best
- Here’s how emails A/B testing works. A small chunk of your audience will see subject line #1, another small chunk — subject line #2. The option with the most opens is the one the rest of your audience will get.
More insights — better results
Get more clicks and sales
Compare both test email versions, check which one performs better and get a higher conversion.
Check which idea works best
With or without images? What about adding emojis to your subject line? Don’t think twice — test it out.
Know your audience better
Which product gets the most clicks? Which type of articles gets the most opens? No need to do a lengthy survey. Your audience’s actions will speak for themselves.
Fine-tune every step in your campaign
It only takes a few minutes to start testing
1 STEP
Make a copy of your email. Change the element you want to test in the copy.
2 STEP
Indicate the participating audience and the campaign duration.
3 STEP
Click “start” and enjoy the show.
Take your A/B testing even further
Full analytics
Track the tiniest details of your campaign to make data-driven decisions with Selzy email analytics.
Segmentation
Divide your audience into segments for even more opens and higher CTR with Selzy segmentation tool.
Personalization
Discover personalization possibilities to test subject lines and see if a subscriber’s name in them will be a game changer.
50,000+ customers can't be wrong...
Selzy is the easiest way to start selling with email. But don't just take our word for it, here's what our clients say
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FAQ
Is email A/B testing free?
Answer
All A/B tests with Selzy are free.
How long does an average test last?
Answer
Finding out which of the two emails performed best usually takes some time. We recommend waiting at least 3 hours to get a proper result.
Do I need to test every email?
Answer
No. But we recommend repeating your test on the same type of emails a few times to get the clearest picture.
Can you test more than one thing at a time?
Answer
If you look at more than one thing at a time, you won’t be able to understand what exactly influenced your result. For example, you won’t be able to figure out what brought you more clicks: a different picture or a different button color. Try to stick to the rule: one A/B test — one element to test.