# Custom components don't work in fiddle

**URL:** <https://forum.builder.io/t/custom-components-dont-work-in-fiddle/6679>\
**Category:** Technical Questions\
**Tags:** visual-editor, react, custom-components, nextjs\
**Created:** [October 30, 2024, 11:18pm UTC](https://forum.builder.io/t/custom-components-dont-work-in-fiddle/6679 "2024-10-30T23:18:32Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![tlee-pb](https://avatars.discourse-cdn.com/v4/letter/t/7ba0ec/32.png) [@tlee-pb](https://forum.builder.io/u/tlee-pb)\
**Post date:** [October 30, 2024, 11:18pm UTC](https://forum.builder.io/t/custom-components-dont-work-in-fiddle/6679/1 "2024-10-30T23:18:32Z")

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**Builder content link**

- **[Fiddle Link](https://builder.io/fiddle/4f488a77b731458aa9e74956e46227cf)**
- **[Builder Content Link](https://builder.io/content/c4dbf28db1b647dc9c0763d5aa8fe613)**

**Builder public api key**  
1d8ecee591ac4358befb8fe998100548

**What are you trying to accomplish**  
I am attempting to share above page as fiddle, but custom components don’t seem to be working visually in the fiddle version’s editor. Is there specific doc that I can check to see how to integrate fiddle properly? Thanks.

**Code stack you are integrating Builder with**  
_e.g. NextJS, react, Shopify_

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<div class="post-metadata">

**Author:** ![sheema](https://avatars.discourse-cdn.com/v4/letter/s/e19adc/32.png) [@sheema](https://forum.builder.io/u/sheema)\
**Post date:** [October 31, 2024, 1:32pm UTC](https://forum.builder.io/t/custom-components-dont-work-in-fiddle/6679/2 "2024-10-31T13:32:12Z")

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Hey @tlee-pb you can set the preview URL to the localhost or to the deployed server, wherever your custom components are. It should make your custom components work.

 ![Screenshot 2024-10-31 at 7.00.34 PM](https://us1.discourse-cdn.com/flex020/uploads/builder/original/2X/3/300a211fd165ba1a558aa8bf9e330e1534e4222f.png)

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<div class="post-metadata">

**Author:** ![tlee-pb](https://avatars.discourse-cdn.com/v4/letter/t/7ba0ec/32.png) [@tlee-pb](https://forum.builder.io/u/tlee-pb)\
**Post date:** [November 1, 2024, 2:53pm UTC](https://forum.builder.io/t/custom-components-dont-work-in-fiddle/6679/3 "2024-11-01T14:53:32Z")

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Thank you so much. This works.