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# Nano ID |
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<img src="https://ai.github.io/nanoid/logo.svg" align="right" |
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alt="Nano ID logo by Anton Lovchikov" width="180" height="94"> |
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**English** | [Русский](./README.ru.md) | [简体中文](./README.zh-CN.md) | [Bahasa Indonesia](./README.id-ID.md) |
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A tiny, secure, URL-friendly, unique string ID generator for JavaScript. |
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> “An amazing level of senseless perfectionism, |
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> which is simply impossible not to respect.” |
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* **Small.** 130 bytes (minified and gzipped). No dependencies. |
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[Size Limit] controls the size. |
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* **Fast.** It is 2 times faster than UUID. |
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* **Safe.** It uses hardware random generator. Can be used in clusters. |
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* **Short IDs.** It uses a larger alphabet than UUID (`A-Za-z0-9_-`). |
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So ID size was reduced from 36 to 21 symbols. |
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* **Portable.** Nano ID was ported |
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to [20 programming languages](#other-programming-languages). |
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```js |
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import { nanoid } from 'nanoid' |
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model.id = nanoid() //=> "V1StGXR8_Z5jdHi6B-myT" |
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``` |
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Supports modern browsers, IE [with Babel], Node.js and React Native. |
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[online tool]: https://gitpod.io/#https://github.com/ai/nanoid/ |
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[with Babel]: https://developer.epages.com/blog/coding/how-to-transpile-node-modules-with-babel-and-webpack-in-a-monorepo/ |
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[Size Limit]: https://github.com/ai/size-limit |
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<a href="https://evilmartians.com/?utm_source=nanoid"> |
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<img src="https://evilmartians.com/badges/sponsored-by-evil-martians.svg" |
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alt="Sponsored by Evil Martians" width="236" height="54"> |
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</a> |
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## Docs |
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Read **[full docs](https://github.com/ai/nanoid#readme)** on GitHub.
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