Following our guidelines in creating your artwork ensures that the images in your Web App will appear optimally across different devices and screen sizes.

In the table below you will find the required dimensions for the artwork. For all images you can use either PNG or JPG, unless specified otherwise.

Artwork

Type

Dimensions (px)

Confirmation and password reset emails

Header

900x300

Invite email

Header

900x450

Sign-in

Background

1600x900

Side menu

Banner

1200x600

News feed

Banner

2400x600

Landing page images

Small

Medium

Large

800x450

800x900

1600x900

Floor plans

Floor plan

max. 2000x2000

Company images

Logo

Card image for grid view

Booth background

Slideshow

Session sponsor logo

Session banner

600x600

1200x600

1920x384

1280x480

900x150

1200x600

People images

Background

Profile picture

1200x600

600x600

More explanation and examples are given in the paragraphs below.

IMPORTANT: To maximise the app's performance and speed, images should be less than 1MB, but preferably as small as possible. Use JPG when the image is photographic, and PNG for graphics and text. To convert one to the other, go to png2jpg.com or jpg2png.com. To compress large images, either PNG or JPG, use tinypng.com.

Confirmation and password reset email

If you're allowing your users to log in to the app with their email address, you can brand the emails that are sent. These are the mail to verify a user's email address or to reset their password. You can set a header image (900x300px) and an accent color, used for titles, buttons and links.

Invite email

If you are using the invite feature from the attendee list, you can brand the emails that are sent. You can set a header image (900x450px) and a hexadecimal (e.g. #FFFFFF) accent color, used for titles, buttons and links.

Sign-in background

If a user signs in to the web app through the menu top right, they see a full screen image behind the section where they can sign in. This image should be 1600x900px. Please note that depending on the user's screen size, parts of it will be cut off, so don't place important content near the edges.

Side menu banner

Above the side menu of your web app, a banner can be added. This banner should be 1200x600px.

News feed banner

Optionally, you can add one or multiple banners, that will be displayed as a slideshow above the news messages feed. These banners should have size of 2400x600px.

Landing page images

For the landing page menu tiles, you can add an icon and label, but also a custom image. There are three possible sizes: small (800x450px), medium (800x900px) or large (1600x900px).

Please note that depending on the user's screen size, a small part of the image might be cut off so make sure not to place important content near the edges of the image.

Floor plans

You can upload one or multiple floor plans in an event. Floor plans should have a maximum size of 2000x2000px.

Company images

Logo

If you add a company logo, it will be shown in the list of companies (in list view and in grid view if the card size is small) and on the company page. The logo should be 600x600px.

Card image for grid view

In case you display your exhibitors in a grid instead of a list, and you have set the tile size of a certain exhibitor to be Large, you need to add an additional image. This image should be 1200x600px.

Background

On company pages, the background behind the different sections (the triangles in the example below) can also be customized.

This image should have a size of 1920x384px. Please note this image is only used in the web app.

Slideshow

The slideshow images are shown on the Info tab, below the description. Images added here should have a size of 1280x480px.

Company images for sessions

You can also add company images to a session page: a logo above the session in the list, and/or a banner on the session detail page.

Sponsor logo

The sponsor logo appears above the session name in the daily programme whenever it's displayed as a list. The image should have a size of 900x150px.

Session banner

It is also possible to place a clickable banner at the top of a session detail page. The banner image should have a size of 1200x600px.

People images

Background

You can change the default background image behind all person profiles. This image will be used for all person pages in this event. This image should have a size of 1200x600px.

Profile picture

For speaker or presenter images, we require the profile picture with a size of 600x600px. The pictures should be centered to the middle as they will be cropped to a circle.

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