Trình tạo cụm mật khẩu

Passphrase generator: creates memorable long passwords from random words. Supports batch processing, export and one-click copy, offline use and sharing.

Cách sử dụng

Thiết lập số lượng từ, dấu phân cách và có thêm số hay không, nhấp vào "Tính toán" để tạo cụm mật khẩu.

Overview

Passphrase Generator is a Generator tool. Creates memorable long passwords from random words. Supports batch processing, export and one-click copy, offline use and sharing. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.

Use cases

  • Daily use of Passphrase Generator: Set word count, separator and numbers option, then generate. — enter and get instant results without manual lookup.
  • One-click copy keeps results ready to save, check or share with family and pros.
  • Use Passphrase Generator offline or on poor network — all calculations stay local and private.
  • Create UUIDs and short strings
  • Raffle and random picks

How to use

  1. 1 Set word count, separator and numbers option, then generate..
  2. 2 Set length/charset rules
  3. 3 Preview and lock/exclude items
  4. 4 Copy or export CSV/TXT

Highlights

  • Local & private: processing stays in your browser
  • Live validation with tolerant parsing
  • One-click copy and export for docs, code or sheets
  • Batch and offline support under poor network

Notes

  • Mock data for testing only
  • Uses Crypto API
  • Batch export in chunks for thousands

FAQ

How random?
crypto.getRandomValues with system entropy.
Reproducible?
Fix seed or export log if needed.
How is Passphrase Generator different?
It runs locally with a focus on speed and privacy, plus tolerant parsing for “passphrase” and one-click copy for reuse.
Can I use results in official reports?
Use it as a working draft and cross-check with authoritative sources; keep the exported log and parameters for traceability.
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All calculations run locally in your browser; nothing is uploaded.