---
title: "Generating Random IDs in Vue.js | VueDigest"
description: "The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components."
canonical_url: "https://vuedigest.com/news/generating-random-ids-in-vuejs"
last_updated: "2026-04-08T06:47:42.447Z"
meta:
  "og:description": "The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components."
  "og:image": "https://vuedigest.com/_og/d/c_Template.takumi%2Cdescription_~VGhlIGFydGljbGUgZGlzY3Vzc2VzIHRoZSBuZXcgdXNlSWQoKSBoZWxwZXIgaW50cm9kdWNlZCBpbiBWdWUgMy41LCB3aGljaCBnZW5lcmF0ZXMgdW5pcXVlIGlkZW50aWZpZXJzIGZvciBET00gZWxlbWVudHMsIGVuc3VyaW5nIGNvbnNpc3RlbmN5IGJldHdlZW4gc2VydmVyIGFuZCBjbGllbnQgcmVuZGVycy4gSXQgaGlnaGxpZ2h0cyB0aGUgaW1wb3J0YW5jZSBvZiB1bmlxdWUgSURzIGZvciBhY2Nlc3NpYmlsaXR5IGFuZCBTU1Igc2FmZXR5LCBwcm92aWRpbmcgZXhhbXBsZXMgb2YgY29tbW9uIHVzZSBjYXNlcyBhbmQgYmFzaWMgaW1wbGVtZW50YXRpb24gaW4gVnVlIGNvbXBvbmVudHMu%2Ctitle_Generating%2BRandom%2BIDs%2Bin%2BVue.js%2Cp_Ii9uZXdzL2dlbmVyYXRpbmctcmFuZG9tLWlkcy1pbi12dWVqcyI%2Cs_jiuz6q-KzT5MfE_h.png"
  "og:image:height": "600"
  "og:image:type": image/png
  "og:image:width": "1200"
  "og:title": "Generating Random IDs in Vue.js"
  "twitter:description": "The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components."
  "twitter:image": "https://vuedigest.com/_og/d/c_Template.takumi%2Cdescription_~VGhlIGFydGljbGUgZGlzY3Vzc2VzIHRoZSBuZXcgdXNlSWQoKSBoZWxwZXIgaW50cm9kdWNlZCBpbiBWdWUgMy41LCB3aGljaCBnZW5lcmF0ZXMgdW5pcXVlIGlkZW50aWZpZXJzIGZvciBET00gZWxlbWVudHMsIGVuc3VyaW5nIGNvbnNpc3RlbmN5IGJldHdlZW4gc2VydmVyIGFuZCBjbGllbnQgcmVuZGVycy4gSXQgaGlnaGxpZ2h0cyB0aGUgaW1wb3J0YW5jZSBvZiB1bmlxdWUgSURzIGZvciBhY2Nlc3NpYmlsaXR5IGFuZCBTU1Igc2FmZXR5LCBwcm92aWRpbmcgZXhhbXBsZXMgb2YgY29tbW9uIHVzZSBjYXNlcyBhbmQgYmFzaWMgaW1wbGVtZW50YXRpb24gaW4gVnVlIGNvbXBvbmVudHMu%2Ctitle_Generating%2BRandom%2BIDs%2Bin%2BVue.js%2Cp_Ii9uZXdzL2dlbmVyYXRpbmctcmFuZG9tLWlkcy1pbi12dWVqcyI%2Cs_jiuz6q-KzT5MfE_h.png"
  "twitter:title": "Generating Random IDs in Vue.js"
---

> Index of every page on this site: [llms.txt](https://vuedigest.com/llms.txt)

VueSchool [ View all from this source](https://vuedigest.com/sources/vueschool) April 03, 2026 44

# **Generating Random IDs in Vue.js**

[Read Original](https://blog.vueschool.io/vuejs-tutorials/generating-random-ids-in-vue-js/?friend=MOKKAPPS)

Share [Share on X](https://x.com/intent/tweet?text=Generating+Random+IDs+in+Vue.js&url=https%3A%2F%2Fvuedigest.com%2Fnews%2Fgenerating-random-ids-in-vuejs)

**Topics **

[vue](https://vuedigest.com/topics/vue) [composition-api](https://vuedigest.com/topics/composition-api) [ssr](https://vuedigest.com/topics/ssr) [accessibility](https://vuedigest.com/topics/accessibility) [ All topics →](https://vuedigest.com/topics)

![Generating Random IDs in Vue.js](https://blog.vueschool.io/wp-content/uploads/2026/04/feature-v2.jpg)

**Key takeaways**

The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components.

**Affiliate link**

This link supports VueDigest. If you make a purchase, we may earn a small commission at no extra cost to you. Thank you for your support! 🙏

## **Related Articles **

![What is props reactivity loss in Vue and how to avoid it?](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F0wqnnm50zwbr0yhceksg.png)

Oct 26, 2026

## **What is props reactivity loss in Vue and how to avoid it?**

**Jakub Andrzejewski**

![Goodbye vue-tsc? Moving a Vue Project to TypeScript 7.1 Content Mappers](https://alexop.dev/posts/goodbye-vue-tsc-moving-a-vue-project-to-type-script-7-1-content-mappers/index.png)

Oct 24, 2026

## **Goodbye vue-tsc? Moving a Vue Project to TypeScript 7.1 Content Mappers**

**alexop.dev**

![Nuxt 4.6](https://nuxt.com/assets/blog/v4.6.png)

Oct 5, 2026

## **Nuxt 4.6**

**Nuxt Blog**

```json
{"@context":"https://schema.org","@graph":[{"@id":"https://vuedigest.com/#website","@type":"WebSite","description":"Your daily dose of Vue.js and Nuxt news. Curated articles, tutorials, and updates from the Vue ecosystem.","inLanguage":"en","name":"VueDigest","url":"https://vuedigest.com","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://vuedigest.com/news?search={search_term_string}"},"query-input":"required name=search_term_string"}],"publisher":{"@id":"https://vuedigest.com/#identity"}},{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#webpage","@type":"WebPage","dateModified":"2026-04-08T06:47:42.447Z","datePublished":"2026-04-03T17:04:54.000Z","description":"The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components.","name":"Generating Random IDs in Vue.js","url":"https://vuedigest.com/news/generating-random-ids-in-vuejs","breadcrumb":{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#breadcrumb"},"isPartOf":{"@id":"https://vuedigest.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://vuedigest.com/news/generating-random-ids-in-vuejs"]}],"primaryImageOfPage":{"@id":"https://vuedigest.com/#logo"}},{"@id":"https://vuedigest.com/#identity","@type":"Organization","name":"VueDigest","url":"https://vuedigest.com","logo":{"@id":"https://vuedigest.com/#logo"}},{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#article","dateModified":"2026-04-08T06:47:42.447Z","datePublished":"2026-04-03T17:04:54.000Z","description":"The article discusses the new useId() helper introduced in Vue 3.5, which generates unique identifiers for DOM elements, ensuring consistency between server and client renders. It highlights the importance of unique IDs for accessibility and SSR safety, providing examples of common use cases and basic implementation in Vue components.","headline":"Generating Random IDs in Vue.js","inLanguage":"en","thumbnailUrl":"https://blog.vueschool.io/wp-content/uploads/2026/04/feature-v2.jpg","@type":["Article","NewsArticle"],"author":{"@id":"https://vuedigest.com/#identity"},"image":["https://blog.vueschool.io/wp-content/uploads/2026/04/feature-v2.jpg"],"isPartOf":{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#webpage"},"keywords":["vue","composition-api","ssr","accessibility"],"mainEntityOfPage":{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#webpage"},"publisher":{"@id":"https://vuedigest.com/#identity"}},{"@id":"https://vuedigest.com/news/generating-random-ids-in-vuejs#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","item":"https://vuedigest.com/news","name":"Articles","position":1},{"@type":"ListItem","name":"Generating Random IDs in Vue.js","position":2}]},{"@id":"https://vuedigest.com/#logo","@type":"ImageObject","caption":"VueDigest","contentUrl":"https://mokkapps.twic.pics/vuedigest.com/logo.png","inLanguage":"en","url":"https://mokkapps.twic.pics/vuedigest.com/logo.png"}]}
```

## Sitemap

See the full [sitemap](https://vuedigest.com/sitemap.md) for all pages.