---
title: "Discussion on \"Mock System Design Interview: Design URL Shortener\" | Hashnode"
description: "Discussion on \"Mock System Design Interview: Design URL Shortener\". A step-by-step guide on how to design a URL shortening service like TinyURL or bit.ly."
url: "https://hashnode.com/posts/mock-system-design-interview-design-url-shortener/68b833566f5b0f08f7c32e7a"
---

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# [Mock System Design Interview: Design URL Shortener](https://blog.felipefr.dev/mock-system-design-interview-design-url-shortener?utm_source=hashnode&utm_medium=feed)

A step-by-step guide on how to design a URL shortening service like TinyURL or bit.ly.

Sep 3, 2025 · 18 min read · blog.felipefr.dev  
Read the article

-   [#tinyurl](https://hashnode.com/tag/tinyurl)
-   [#case-study](https://hashnode.com/tag/case-study)
-   [#interview-prep](https://hashnode.com/tag/interview-prep)
-   [#mock-interview](https://hashnode.com/tag/mock-interview)
-   [#url-shortener](https://hashnode.com/tag/url-shortener)

## Written by

[Felipe Rodrigues](https://hashnode.com/@felipefr)

@felipefr

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

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