yanorei32

yanorei32 / url-compressor

Public

Compresses a URL with zstd and encodes it in base32768 to maximize information density and avoid Discord’s character limits.

uc.yr32.net base32768 compress rust url zstd
22
1
94% credibility
Found May 30, 2026 at 22 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
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AI Summary

URL Compressor is a tool that shrinks long URLs down to a shorter form so they can fit in places with character limits, like Discord messages. It works by squeezing the URL using compression and then converting it into a special format. Anyone can then reverse the process to get the original link back. The tool can be used through a website or added into other applications by developers.

How It Works

1
💬 You paste a URL that's too long

You're trying to share a link but it keeps getting cut off because it's too many characters.

2
🔍 You find URL Compressor

Someone tells you about a tool that can shrink any URL down to fit in tight spaces.

3
📎 You paste your long URL

You drop your lengthy link into the tool and watch it work its magic.

4
The magic happens
🌐
Use the web version

Visit the official website and compress URLs right in your browser

🔌
Add it to your own site

Web developers can add this compression directly into their apps

5
📋 You copy the short result

The tool gives you a brand new tiny string that represents your original link.

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📤 You share it anywhere

That tiny string fits perfectly in your message, post, or wherever you needed it to go.

🎉 Your link arrives intact

Anyone who gets the compressed link can turn it back into your original URL instantly.

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Star Growth

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AI-Generated Review

What is url-compressor?

This is a Rust-based tool that compresses URLs using zstd and encodes them in base32768 to fit within Discord's character limits. It ships as WebAssembly so it runs in browsers, and there's a hosted instance at uc.yr32.net if you don't want to self-host.

Why is it gaining traction?

Discord enforces a 2000 character limit on messages and embeds, and long URLs routinely blow past that. By combining zstd compression with base32768 encoding, this tool squeezes maximum information density into every character. The approach is clever and solves a real pain point for anyone who shares links in Discord regularly.

Who should use this?

Discord bot developers who need to handle long URLs, community moderators dealing with link sharing, and anyone who has ever had their URL silently truncated by Discord. If you run a link aggregator or share resources in Discord channels, this is a specific but useful tool in your arsenal.

Verdict

With only 22 stars, this is a niche utility that hasn't seen wide adoption yet. The credibility score of 0.949999988079071% reflects that reality. The codebase is minimal and the documentation sparse, but the core idea works. If you specifically need to compress URLs for Discord, it's worth a try. For anything else, look elsewhere.

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