---
url: "/bannerify/export/platforms/html-keyframes.md"
description: "Export platform-neutral animated HTML banners using CSS keyframe animations."
---

# Exporting HTML banners with CSS keyframes

> Export platform-neutral animated HTML banners using CSS keyframe animations.

# HTML/JS (CSS @keyframes)

Select **HTML/JS (CSS @keyframes)** for platform-neutral HTML banners that use native CSS keyframe animations. This option does not add an ad-network SDK, manifest, or platform-specific click wrapper.

## Exporting with this option

1. Load the banner frames you want to export into Bannerify.
2. Click **Export to HTML** in the Bannerify header.
3. Select the output option named in this guide under **Code Output Settings**.
4. Enter the destination URL or other platform-specific values shown in the export panel.
5. Click the export button, download the generated `.zip`, and unzip the main Bannerify download.

If you enable **Include individual .zip files for each banner**, the upload-ready banner packages are placed in the `_zips` folder. Some responsive and single-file formats use a different package described on their dedicated page.

> **Note:** Always test the exact exported file in the destination platform or its official validator. A local browser preview confirms the creative renders, but it cannot confirm account eligibility or platform approval.

Use this format for custom hosting, development handoff, or an ad platform that accepts standard HTML and supplies its own integration instructions. If the destination appears elsewhere under [Ad Platform Options](/bannerify/export/code-output), use that dedicated option instead.