A tiny memorable password generator
- Fast: 600 times faster than
password-generator - Small: 294 bytes (minified and gzipped)
- Secure: Uses cryptographically strong random API instead of
Math.random - No dependencies
- Supports Node.js and browsers
Why you should consider using omgopass in your project? The library's goal is to provide the fastest and the smallest (in terms of the bundle size) password generation solution. We have performed a bunch of benchmarks against popular password generation libraries, and omgopass currently beats them all.
npm install omgopass --save
import generatePassword from "omgopass";
const password = generatePassword(); // Tu6Log5Bam4generatePassword({ hasNumbers: false }); // MunBedKod
generatePassword({ syllablesCount: 5 }); // Rot2Ba5Vim1My8Red4
generatePassword({ titlecased: false }); // si5co3ve8
generatePassword({
syllablesCount: 4,
minSyllableLength: 3,
maxSyllableLength: 4,
hasNumbers: false,
titlecased: true,
vowels: "аеиоуэюя",
consonants: "бвгджзклмнпрстчш"
}); // ЗерКотиЛовМеч| Name | Description | Default |
|---|---|---|
syllablesCount |
Integer, count of syllables | 3 |
minSyllableLength |
Integer, minimal length of a syllable | 2 |
maxSyllableLength |
Integer, max length of a syllable | 3 |
hasNumbers |
Boolean, put numbers in the password | true |
titlecased |
Boolean, use titlecase | true |
vowels |
String, vowel alphabet | 'aeiouy' |
consonants |
String, consonant alphabet | 'bcdfghklmnprstvz' |
| name | ops/sec | size (bytes) | memorable | browser | node |
|---|---|---|---|---|---|
| omgopass | 1 430 233 | 294 | true | true | true |
| password-generator | 2 163 | 644 | true | true | true |
| generate-password | 696 006 | 740 | false | false | true |
| randomatic | 29 796 | 1 740 | false | true | true |
| secure-random-password | 7 622 | 8 939 | false | true | true |
| niceware | 327 805 | 195 584 | true | true | true |
| xkpasswd | 793 456 | 732 160 | true | false | true |
Benchmark results were generated on a MBP 2018, 2,3 GHz Intel Core i5. To perform these tests, execute npm run benchmark in the library folder.
This library uses features like destructuring assignment and const/let declarations and doesn't ship with ES5 transpiled sources. If you aim to support browsers like IE11 and below → make sure you run Babel over your node_modules