Bcrypt Hash
在浏览器本地生成或校验 bcrypt 哈希。使用自托管 bcryptjs，不上传明文；适合学习与离线比对，非生产唯一方案。
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How to use
- 生成：输入明文，选择 cost（4–14）。
- 校验：输入明文与目标哈希，查看是否匹配。
- 浏览器内计算偏慢，cost≥12 可能卡住数秒。
- 勿把本页当作生产口令存储方案的唯一依据。
FAQ
Does Bcrypt Hash upload my data?
No. Bcrypt Hash 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 Bcrypt Hash 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.