浏览器处理 Base64 数据有多快？ —— 在大多数现代硬件下，速度都能轻松上 GB/s，就是 Firefox 和 Servo 慢点。
https://lemire.me/blog/2025/11/29/how-fast-can-browsers-process-base64-data/
https://lemire.me/blog/2025/11/29/how-fast-can-browsers-process-base64-data/
Daniel Lemire's blog
How fast can browsers process base64 data?
Base64 is a binary-to-text encoding scheme that converts arbitrary binary data (like images, files, or any sequence of bytes) into a safe, printable ASCII string using a 64-character alphabet (A–Z, a–z, 0–9, +, /). Browsers use it in JavaScript to embedding…
