Why is Content Writing Important in Digital Marketing?

Written by Thierry Jose
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Published on January 8, 2025
a girl thinking about how content writing helps digital marketing
a girl thinking about how content writing helps digital marketing
Thierry Jose
Adorama ALC

Content writing is a subtle yet powerful force currently shaping how brands connect, inform, and inspire. In 2025, it’s more than simply strewing words together. Rather, it also means creating meaningful and planned strategic communication that drives traffic, builds trust, and turns browsers into loyal customers. The importance of content writing in digital marketing is undeniable. Almost everybody knows it’s the glue holding together SEO, social media, email campaigns, and beyond.

So, why is content writing so important?

Gives sites trust and authority

Right at its core, content writing helps establish trust between a brand and its audience. According to the findings in “Seeking, Reading, and Use of Scholarly Articles,” readers prioritize well-thought-out articles that combine depth with clarity. It’s because such content effectively demonstrates expertise and satisfies their informational needs. It shows readers that you’re not just here to sell but to provide value. This is especially vital in a crowded marketplace where trust can be a deciding factor in consumer decisions.

Beyond trust, content writing positions your brand as an authority. Consistently delivering quality content creates a legacy of reliability that keeps your audience coming back.

Amplifies SEO and visibility

directing the audience with content writing best techniques in 2025
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Quintessential content writing involves peppering in the right SEO keywords in insightful pieces. The content you write should answer real user questions. And if it doesn’t, even the most aesthetically pleasing website cannot save you. You will remain invisible to your target audience because of it.

Content writing ensures you stay relevant in this competitive world of digital marketing. Google and other search engines prioritize fresh, valuable, and engaging content. This means a steady stream of quality attract visitors and keeps your brand in the rankings.

It’s how to get viewers to different channels

You’ll know great content writing when you see it because of its ability to lead readers to different platforms. Let’s say someone stumbles upon your Instagram post. Just from the graphic or caption, they’re intrigued. Then, they see a “Read more at…” at the end of the caption, so they head over to your blog to dive deeper into what you’re about. Just like that, good content writing has taken them to a completely different channel of yours!

Next, maybe they’ll check out your latest newsletter. Ahhh! How exciting. The point is, one good piece could wrap them around your finger. They’ll get the same vibe, the same tone, and the same unmistakable brand voice and they’ll love it every time.

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How to optimize written content for SEO effectively

Know how to reel people in

First, you have to wonder, “What draws people in?”

To start, know that search engines like Google are constantly on the lookout for content that’s both unique and original. At the same time, they want it to be rich with value. This means us writers have to create content that’s not recycled or stale! Instead, we have to offer the freshest insights and ideas that readers can’t resist sharing.

In 2025, Google’s algorithms looove engagement. Fill your posts with what your audience wants to see: could be guides, lists, or exclusive content. That’ll lead to more clicks. More clicks and shares show search engines that your site is worth a visit. Then, combine all that with a clever use of keywords. And finally, my favorite part: a dash of storytelling to make the readers feel more connected to you. So they won’t feel like they’re just reading a bunch of words. Make them feel like they’re learning from an actual person who typed out a whole guide for them. (That’s me to you right now!)

Compete!

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One of your biggest tasks as a content writer is to make your brand a trusted voice in your industry. It’s no small feat. To do so, your articles, blogs, or guides should educate and inform your audience. Do whatever you can to add value and create a legacy of trust and expertise. The key lies in consistency. Publishing high-quality content regularly signals to your audience that you’re reliable and knowledgeable.

In practice, this means you have to write with authority and back your claims with credible sources or real-world examples. Over time, this builds a loyal community of readers who trust your insights and recommendations. It converts casual site visitors into loyal fans of your brand.

Aim to convert

While scrolling on LinkedIn, I found this quote: “Content that converts is content that connects.” No truer words have been said. It could be a compelling blog post, a click-worthy email notification, or a convincing product description, the secret lies in how well your words resonate with the reader’s needs.

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A great piece of content:

  • Addresses pain points
  • Answers questions
  • Inspires action

Oh, and let me introduce you to CTAs. They’re “call-to-actions” that can significantly boost conversions. A well-placed interlinked phrase like “Download Our Free Guide” or “Sign Up to Learn More About This Event” acts as a bridge between the reader’s interest and action. The secret is to make the next step feel natural and not like you’re saying, “Please click this.” Therefore, your readers are not just browsing but actively engaging with what you have to offer.

How to develop a content writing portfolio

Your portfolio is the first chance you have to show potential clients what you’ve got. And remember, first impressions matter! So, you have to make sure you make a great portfolio.

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Start with what you know

Identify your niche or areas of expertise. Upon doing research, you’ll realize that the niches that are huge right now are tech, lifestyle, health, and finance. But truly, you can write about absolutely anything.

If you’re just starting out, you can build your portfolio by writing mock articles or sample blog posts that you’d be proud to share with potential clients. Don’t rush yourself to have a packed portfolio! A few well-researched and engaging write-ups are more impactful than a dozen rushed ones.

Cater to a variety of formats

I believe a versatile portfolio is a powerful one. Showcase your ability to write in different formats — blogs, product descriptions, newsletters, or social media captions. It shows clients that you’re adaptable. And trust me, clients absolutely dig that. Clients and employers these days love writers who can wear multiple hats. So, don’t be shy at all and let your portfolio highlight your versatility.

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For instance, write up a short but snappy social media caption alongside a related long-form blog post or a technical whitepaper. This variety shows you keep things interesting. But also, it positions you as a writer who can tackle diverse challenges. Remember, every format has its own rules. Therefore, take the time to master them and let your portfolio do the talking.

Show off real results

If you’ve worked with clients or had the chance to have your work published online, put pieces that deliver measurable results in your portfolio. Here are some questions to think about, and specifically state them in your portfolio if the answer is “yes”:

  • Did your blog post boost a website’s traffic?
  • Did your product description help increase sales?

Showing potential clients these concrete numbers add credibility and give them a clear picture of what you can achieve.

An example of a content writing portfolio showing off real numbered results

If you’re just starting and don’t have such examples, you have to approach this part differently. Hmm. Maybe consider creating case studies based on mock projects. Analyze and show what a well-written piece of content could accomplish, such as increased engagement or improved SEO rankings. You have to make it very persuasive. It’ll demonstrate your ability to think strategically and deliver results even in hypothetical scenarios.

Know the power of social proof

For an added edge against competitors, add testimonials and recommendations from clients to your portfolio. Positive feedback builds trust and shows that people you’ve worked with value what you do. If you’ve worked on a project where the client was thrilled, don’t hesitate to ask for a testimonial.

If you’re a beginner content writer, you can ask from teachers or peers who can vouch for your skills. And if you can, pair these testimonials with relevant pieces in your portfolio to create a compelling narrative about your capabilities.

Constantly update

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Here’s the thing: your portfolio should evolve as you do. You have to commit to constantly updating it with new work. Yes, that means pulling out outdated or less polished pieces. This keeps your portfolio current and even ensures it always reflects your best work. Include the best content writing examples that showcase your growth. Plus, structure your work in a polished content writing format to make navigation easier.

Don’t be afraid to experiment, either. If you’ve recently learned a new skill, such as SEO optimization or video scriptwriting, add examples that showcase that kind of expertise. And finally, the importance of content writing in digital marketing by curating pieces that demonstrate your ability to drive engagement and achieve business goals. The goal for every portfolio is to present yourself as a dynamic and ever-improving writer who’s ready to tackle new challenges.

Good content writing is a must in digital marketing.

Let’s look back on what we learned in this article. Why is content writing important again? Because it transforms your brand from just another name on the internet into a stronghold of authority and trust. In 2025, effective content writing just isn’t optional. Matter of fact, it’s the foundation of a successful digital marketing strategy. By honing this skill and understanding its pivotal role in modern business, you craft the stories that define brands and drive success.

Thierry Jose
Thierry is a writer, content coordinator, and journalist on a mission to explore the world. She is driven by a fervent dream to read and write, joining multiple competitions and publications to advance her learning curve. Outside of writing, Thierry enjoys painting and watching classic movies.