Hex / Binary / Base32
在浏览器本地互转文本与 Hex、Binary、Base32。UTF-8 处理、不上传，适合调试与编码对照。
Interactive controls load with JavaScript. Processing stays in your browser.
Laden…
How to use
- 选择互转方向，粘贴文本或编码串。
- 文本按 UTF-8 字节解释。
- Hex 支持空格分隔；Binary 按空格分段。
- 全部本地，不上传。
FAQ
Does Hex / Binary / Base32 upload my data?
No. Hex / Binary / Base32 runs locally in your browser and does not upload content to www.518882.com or third-party APIs.
Do I need an account?
No. Open and use — no signup, login, or paywall. Open Hex / Binary / Base32 and use it — no signup, login, or paywall.
How is this different from upload-based tools?
Tools run locally in your browser; content is not sent to our servers for processing — suited to private text and drafts.
Are there limits?
Limited by device memory and the browser; very large inputs may slow the page. There is no account quota.