Loading page
Tool workspace
Preparing this tool for you.
Tool workspace
Find the exact standard dimensions for ad banners across all major platforms.
About this tool
Find the exact standard dimensions for ad banners across all major platforms.
Ad Banner Size Finder is a free marketing tool that runs entirely in your browser — nothing to install, no account to create, and your data never leaves your device. Open the page, add your input, and get a clean, copy-ready result in seconds.
Open Ad Banner Size Finder on AltFTool — it loads instantly in your browser.
Add your input to the workspace.
Adjust the options until the result looks right.
Copy or download the output and put it to work.
A focused workspace for one-off content, data, or planning jobs — open it, use it, done.
Start with a rough input and iterate until the result matches exactly what you need.
Copy or download the output for your project, document, or daily workflow.
Yes — Ad Banner Size Finder is completely free on AltFTool, with no signup, no trial limits, and no hidden costs.
Yes. Ad Banner Size Finder runs in your browser, so what you enter or upload stays on your device instead of being sent to a server.
Find the exact standard dimensions for ad banners across all major platforms. It's built for quick, everyday marketing tasks with results you can copy or download straight away.
Yes — Ad Banner Size Finder works in any modern browser, on desktop, tablet, and mobile, with the same features everywhere.