Butter Reader

Butter Reader converts text pages into audio versions and adds clean, lightweight players to each article. It’s designed for blogs and content sites where accessibility, reading comfort, and WCAG compliance matter.

Automatic article narration

Butter Reader generates audio for posts automatically using voices from OpenAI or ElevenLabs. Site owners can:

• Choose a voice for narration
• Match the player’s look to their brand
• Enable audio for new and existing articles without manual recording

One-widget embed for most site builders

Setup requires a single line of HTML. The widget works with popular platforms, including:

• WordPress
• Webflow
• Squarespace

Players load quickly and are built to avoid slowing down pages.

Accessibility and WCAG 2.1 support

By adding an audio version of on-page text, Butter Reader helps make content easier to consume for:

• Users with visual impairments
• Readers who prefer listening instead of reading

This can support meeting WCAG 2.1 accessibility requirements on content pages.