Developer utility

Base64 encoder and decoder

Convert Unicode text or files entirely in your browser. Nothing is uploaded or retained.

Input

0 characters · 0 bytes

Output

0 characters · 0 bytesLocal conversion

Comprehensive tools, checklists, and guides to help you create inclusive digital experiences

Annual data-driven research report on web accessibility across the top websites with interactive charts and downloadable data

web accessibility data

Case study of Alcazar v. Fashion Nova — the second-largest web accessibility settlement on record — and what it means for e-commerce

web accessibility class action

ada website settlement

Factual comparison of the two most popular accessibility testing tools

testing tools

webaim wave