---
title: "Discussion on \"What is a blob URL and why it is used?\" | Hashnode"
description: "Discussion on \"What is a blob URL and why it is used?\". An In-Depth Exploration"
url: "https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720"
---

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Discussion

# [What is a blob URL and why it is used?](https://alishabhale.hashnode.dev/what-is-a-blob-url-and-why-it-is-used?utm_source=hashnode&utm_medium=feed)

An In-Depth Exploration

Dec 28, 2023 · 2 min read · alishabhale.hashnode.dev  
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-   [#blob](https://hashnode.com/tag/blob)
-   [#webdevelopment](https://hashnode.com/tag/webdevelopment)
-   [#web-development](https://hashnode.com/tag/web-development)
-   [#javascript](https://hashnode.com/tag/javascript)
-   [#reactjs](https://hashnode.com/tag/reactjs)

## Written by

[Alisha Bhale](https://hashnode.com/@alishabhale)

@alishabhale · India

  
[View profile](https://hashnode.com/@alishabhale)

Front-end Developer

## Responses 4

Markdown supported · ⌘↵ to post

[Priya Raimagiya](https://hashnode.com/@priyaraimagiya123)

[Jun 21, 2024](https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720/comment/66754edf63ddf4ce9e6b8956)

Nice article!

[Jun 22, 2024](https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720/comment/66754edf63ddf4ce9e6b8956#reply-6676d985103336105cd23b07)

[Priya Raimagiya](https://hashnode.com/@priyaraimagiya123) Thanks!

[Pratiksha Karpe](https://hashnode.com/@Pratiksha123)

[Dec 28, 2023](https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720/comment/658dc554f073040c2d206778)

Nice work Alisha.. keep it up 👍✨

[Vishal Jagtap](https://hashnode.com/@VishJack)

[Dec 28, 2023](https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720/comment/658d94b2d5ca6e02526771c0)

Awesome job explaining Blob URLs! Your guide really helps understand this cool web development tool. I liked how you showed real uses and gave a hands-on example. It's easy to follow, whether you're new or experienced. The part 'When to Opt for Blob and Alternatives' section is a practical touch. You've made a tricky topic easy to get. Excited for more from you!

[Arpit Shrivastava](https://hashnode.com/@rptshri09)

[Dec 28, 2023](https://hashnode.com/posts/what-is-a-blob-url-and-why-it-is-used/658d81e26ee21a39a7695720/comment/658d83fff073040c2d1dca5a)

Great read, Alisha! Your post demystified Blob URLs in such a practical way. Loved the examples – they really clarified the concept for me. Thanks for sharing your knowledge!