Rich Text to Long Image Poster

Edit rich text, adjust fonts, colors, and spacing, then preview and export a high-resolution long image

Rich text editor

Controls

Live preview

FAQ

What content can I use in a long image poster?

Headings, paragraphs, lists, quotes, links, and images are supported. Fonts, colors, margins, and width can all be adjusted.

How do I change fonts, colors, and margins?

Use the controls panel to adjust the font, base size, text color, preview width, and text margin. The preview updates live.

Why does the exported image differ from the preview?

Wait for fonts to load and avoid unsupported fonts. The image is rendered again using the current preview width and styles.

Is my content saved automatically?

Content and settings are stored in this browser and usually survive a refresh. Clearing browser data removes them.

What format can I export?

Export a high-resolution PNG long image based on the current preview. It suits social posts, notes, and sharing.

Can I back up and restore content?

Yes. Use Data backup to export a ZIP, then Import ZIP to restore content and settings on another device or after clearing the browser.