Scaffoly is a Chrome extension aimed at enhancing web accessibility, particularly for individuals with dyslexia and other learning differences. It offers a range of tools to simplify reading and writing online. Key features include Text-to-Speech, Voice Typing, Word Highlighting, Custom Fonts for Dyslexia, Context-Based Word Definitions, Distraction-Free Reader Mode, and AI-Powered Reading Level Adjustment.

Scaffoly's Custom Fonts feature allows users to transform text into more readable formats with a single click, offering simple fonts like Lexend Deca tailored for dyslexic readers. The extension also provides context-based word definitions and digital reading ruler functionality to improve focus and readability across websites.