# Password & Random Generator

URL: https://dev.symelo.com/bg/tools/password-generator

Generate passwords, passphrases, names, and custom patterns with adjustable character rules and batch export.

## Usage

1. Choose Password, Passphrase, Name, or Custom pattern.
2. Adjust length, character groups, exclusions, word count, naming algorithm, or pattern tokens. Set a batch size from 1 to 100.
3. Generate results, then copy individual values, copy the batch, or download a plain-text file.

## Behavior

- Generation uses Web Crypto in your browser with unbiased random selection. Results are never sent to the server or saved by the tool. There is no HTTP execution API.
- Password mode supports required character groups, custom characters, exclusions, and no repeated characters. PIN, hex, and URL-safe presets are available.
- Passphrases select independently from EFF's 7,776-word Long Wordlist. Fixed separators and capitalization add no randomness.
- Name mode offers pronounceable syllables or random word pairs, prefixes, capitalization, and numeric suffixes. Names are intended for handles and ideas, not credentials. Availability is not checked.
- Pattern tokens are {a}, {A}, {0}, {#}, {*}, {hex}, and {word}. Other text stays literal. Password character rules do not apply to patterns.
- Batches can contain duplicates. Clipboard copies and downloaded files remain outside the page after clearing results.

## Related pages

- [All tools](https://dev.symelo.com/bg/tools)
- [Agent documentation](https://dev.symelo.com/llms.txt)