Copywriting for professional marketing texts

We write your success story. Creative, impactful copy in your tone of voice.

Creating new texts, optimising AI texts or refining existing content: we bring you closer to your content goals, word by word.

Our exclusive network of copywriters, authors and journalists is here to help when you're at a loss for words. With curiosity, creativity and extensive experience in your field, we write copy that resonates with both people and search engines: from websites and blogs to newsletters, white papers and press releases.

Alternatively, our experienced professionals will polish your existing text – whether your own or automatically generated – until every word is perfect. For special projects, we are also happy to set up teams of dedicated specialists for you. Or we can support you from the ground up in finding your own voice.


    SIX REASONS FOR SUPERTEXT

    The only copywriting agency with its own language AI and specialist in-house linguists

    Work carried out by exclusive professional copywriters, authors and journalists

    Around 100 in-house specialists in Zurich and Berlin

    Always included: support from a personal project manager and, where necessary, one round of revisions

    1,500 clients of all sizes from all industries

    20 years’ industry experience (since 2005)

    WHAT WE OFFER

    Text services from Ä to Ž: we start where words fail you.

    SEO and UX writing for websites and apps

    Copy is the key to successful web design. We help you structure your content and messages along the customer journey – with an eye to high conversion rates, naturally.

    Blog posts and specialist articles

    Informative, high-quality content generates attention and respect. This strengthens your credibility and improves your position in the market – and on Google.

    Product descriptions for online stores

    Compelling product texts help customers to make decisions – and you to rank higher on Google, Yahoo and other search engines. We give your keywords the beautiful setting they deserve and ensure unique content right up to the 200th pair of sneakers.

    Slogans and claims

    Time, experience and good hard thought – the three ingredients of successful branding. We hone your message until every word is perfect and you can captivate your target audience for the long term.

    Newsletters, mailings and campaigns

    Emails with impressive open rates and campaigns that stick in people's minds. We help you develop all types of advertising material – from surprising emails to glossy posters. For us, clichés and rhymes are no substitute for what really matters: truly good ideas.

    Corporate language

    We help you develop language guidelines for your brand, from corporate wording to company-specific style guides and brand books. So your entire company speaks with one voice.

    Media releases and press material

    Give the media what they want with clearly structured facts and credible messages. We develop PR ideas, conduct research and craft copy that journalists enjoy working with.

    Video scripts and subtitles

    Our experienced network of creative writers delivers production-ready scripts for gripping video content. From social media reels to explanatory films. We are also happy to take care of the transcription and subtitling for you.

    Editing and proofreading (of AI texts)

    Stylistically flawless content, from ads to social media posts. We correct, optimise, polish – and are happy to put the finishing touches to your AI-generated texts.

    Our customers’ success stories speak for themselves.

    SBB

    SBB

    Confidently transporting words from A to B. SBB keeps its communications on track with customised AI translation from Supertext.

    DERTOUR

    DERTOUR

    Automating effectively. The tourism provider accelerates its text production using Supertext AI translation.

    Motel One

    Motel One

    The Å and Ø of website localisation. Supertext accompanies the hotel group to Denmark.

    FAQ

    Want to know more? Let’s talk.