ActBase
In progress

Social media images

Every platform wants different image sizes. ActBase shows the matching format for each channel and the safe zone in which important content stays visible. No more searching for dimensions.

Cover image: Social media images

What you can do with it

  • Formats for cover image, event cover, Instagram post, story, LinkedIn and YouTube
  • Upload one master design and ActBase shows it cropped to every chosen format
  • Safe zone per channel: inside it, everything important stays visible and nothing is covered by profile picture or buttons
  • Format overview to print or pass on
  • Note «as of October 2026»: platforms change dimensions, please check before use

How it works

  1. Choose channelsFor example Instagram story and Facebook event cover.
  2. Load your master designYour finished main image is shown cropped to each format.
  3. Check the cropIs everything important inside the safe zone? Then you can pass the image on.

Frequently asked questions

Are the dimensions always up to date?

No. Platforms change dimensions and interface elements from time to time. The figures therefore carry a date (October 2026), so please check them before use.

Are the images published automatically?

No. ActBase shows you formats and crops. Uploading and publishing is something you do yourself on each platform.

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You will be among the first to hear when ActBase launches. Non-binding and free.

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