Do you have an outdoor campaign idea you’d like to test? JCDecaux offers a unique opportunity to test a campaign idea before it goes live by trial posting! Trial posting involves printing your campaign idea or displaying it in our Digisize digital format, and meeting on the street at one of our boards. This way, you can see if anything needs tweaking to maximize the campaign’s effect. Interested? Contact our sales team.
Present Your Idea Beautifully
Make your campaign presentation the best ever. Choose from our various formats and create realistic mockups for a truly professional impression.
Showroom
Step into the future at the JCDecaux Showroom on Kungsgatan!
We invite you to an innovative space where cutting-edge technology meets creative inspiration. Gain exclusive insight into the revolutionary digital solutions set to transform Stockholm’s subway system in 2026. More than a preview, this is your chance to explore how digital advertising can elevate your brand’s presence in the city’s busiest public spaces.
Our showroom is not merely an exhibition – it’s an immersive experience. Discover firsthand the power of the Nordic region’s largest outdoor advertising network and learn how your brand can stand out and command attention like never before.
Ready to lead the way in digital outdoor advertising? Contact our sales team to arrange a private tour. We look forward to welcoming you at Kungsgatan 18, where tomorrow’s communication takes shape today.
Visualize your idea
Scroll down and select the format you want to test your campaign on. For analog formats, upload your campaign image in .jpg, .png, or .gif formats. For our digital format, your video needs to be .mp4. You can easily upload images from your campaign using drag-and-drop or by clicking on the orange-marked area in the mockup images below.
Our digital format
Digisize
Your movie needs to be 1080×1920 pixels in .mp4 format.
Our most popular format
Eurosize
Your image ideally needs to be 1185x1750 mm to fit the Eurosize format.
Our powerful format
Supersize 36 m2
Your image should ideally be 12200x2940 mm to fit our Supersize 36 format.
There are no templates added for the format Supersize 36 m2
Our largest format
Supersize 60m2
Your image ideally needs to be 14100x4080 mm to fit the Supersize format.