Copywriting that turns readers into clients

We write copy for your website, ad campaigns and social media. Clear, persuasive and written in your clients’ language.

What’s included

Companies and startups that trusted us

Planinvest.io
Gruntster.eu
Regenpol.pl
Plazmetal.pl
SoliderIT
ErykPlumber.uk
PaczkiMielec.pl
SolariumIlawa.pl
KameryMielec.pl
OSPWolaMielecka.pl
Altholz.com
Meblokos.pl
Gros-Group.com
KozieFrykasy.com

Why copywriting

Words that sell your offer

Headlines that grab your client’s attention
We write headlines that say from the very first words what the client gains, and make them want to read on.
An offer described in terms of benefits
Instead of a list of features, we show how your service solves clients’ problems and what it gives them day to day.
Copy written in your clients’ language
We use the words clients themselves use to describe their needs, so they instantly feel the offer is for them.
Answers to pre-purchase concerns
The copy addresses the concerns that most often stop clients from getting in touch.
Ad copy in several variants for testing
We prepare different versions of headlines and descriptions to find out which one performs best in the campaign.
Content that’s Google-friendly
We naturally weave in the phrases clients search for, without artificial keyword stuffing.
A consistent brand voice in every channel
Your website, ads and social media sound like one brand, because we write them by the same rules.
Calls to action that actually work
Every piece ends with a clear, concrete step the client can take right after reading.

Before we write the first sentence, we talk about your business, clients and strengths. Good copy starts with understanding what we’re selling.

Website copy, an ad and a post are each written differently. Each has its own job and its own measure of success.

You talk to the people who actually work on your project. No middlemen, no broken telephone, and a reply the very same day.

Every piece goes through your approval. We make changes until you’re fully happy with the result.

Why ONEXO

Tailor-made copy,
not a template

Four principles we follow in every piece we write.

What’s included

Everything included in
copywriting

From brief to finished copy, for one fixed quote.

Brief and analysis
Your offer, clients, competitors and the goal each piece should achieve.
Website copy
Home page, service pages, about us and campaign landing pages.
Ad copy
Google Ads and Meta Ads headlines and descriptions for A/B testing.
Social media
Captions for posts, carousels and Reels, tailored to each platform.
Emails and offers
Newsletters, welcome sequences and sales offers that close the deal.
Taglines and slogans
Short, memorable messages that make your brand stand out.

Client testimonials

See what our clients say about us

A great technology partner! The team has huge expertise, and their commitment shows at every step. Technical issues disappear in no time, and the whole collaboration runs completely smoothly. Highly recommended!
Marcin Jasiak
Owner, Summer Club
The end result exceeded my expectations: the website is modern, clear, attractive and very intuitive for users. An added bonus is the excellent integration with Facebook and booking.com, which makes it much easier to stay in touch with customers and increases the visibility of the offer online. I recommend them to anyone who wants to present their business or services professionally online and effectively reach a wide audience of potential customers or, as in my case, guests. Complete professionalism and truly excellent workmanship.
Magda Czarnecka
Marina Apartamenty Iława
Working with onexo.pl is all substance, no fluff. They created a modern, elegant website for Meblokos that perfectly reflects the quality of our joinery services and finally shows off photos of our work properly. We wanted a professional, premium look, and the onexo team delivered 100%. Smooth communication, a great sense of aesthetics and a project completed without unnecessary delays. Definitely recommended!
Jacek Sokół
Owner, Meblokos
On behalf of the entire OSP Wola Mielecka unit, we sincerely thank the onexo.pl team for creating our new website. We’re very happy with the result: the website is clear and fully meets our needs. We greatly appreciate that the project was completed entirely free of charge, as selfless support for our local fire brigade. It’s a great help to us. We warmly recommend working with onexo!
OSP Wola Mielecka
Volunteer Fire Department

Tools

Tools we use
to test our copy

We write based on data and right in the context of the design. Search Console phrases and Figma mockups make sure the copy fits both Google and the page layout.