Hello, Changemaker!

Karen Nilsen

Hi I’m Karen. I want to share with you the tactics I’ve used to build digital power and engage a supporter base of millions. Are you ready? Let’s get started!

What You Need to Know about ‘Deliverability’

Not every email you send will find its way into an inbox. Optimal deliverability is needed to give your emails a fighting chance of being opened. Poor deliverability will send many of your messages into spam...

6 minute read

Not every email you send will find its way into an inbox. Optimal deliverability is needed to give your emails a fighting...

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What’s the Perfect Subject Line Length?

In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters before subject lines are cropped. That’s roughly seven words. Anything beyond this and you...

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In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters...

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What Makes a Good ‘Hero Image’?

A ‘hero’ image is one that carries the most visual weight in your layout. Usually accompanying your headline, this is the image that greets your reader when they hit your page. If your page doesn’t have...

7 minute read

A ‘hero’ image is one that carries the most visual weight in your layout. Usually accompanying your headline, this is the image...

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Please, Abandon Your Action Lists

As changemakers, it’s our job to dream up all the ways our supporters can get involved to help our cause or win our campaign. However, we can do better than simply listing these actions. Action lists...

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As changemakers, it’s our job to dream up all the ways our supporters can get involved to help our cause or win...

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7 Traits of a Clear Writing Style

The education system taught many of us that long words and complex sentence structures are signs of sophistication. Un-learn this as fast as you can! Convoluted language won’t win you any friends in the real world...

10 minute read

The education system taught many of us that long words and complex sentence structures are signs of sophistication. Un-learn this as fast...

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Don’t Let These ‘Cognitive Biases’ Hurt Your Conversion Rates

Cognitive biases are powerful mental distortions that affect the way we think and behave. They are so powerful that they can lead people to act against their own best interests. If you understand them, you can...

2 minute read

Cognitive biases are powerful mental distortions that affect the way we think and behave. They are so powerful that they can lead...

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