Hello everyone!

Have you ever wanted to give a keychain with "your song" or carry your favorite album in your backpack?

The manual process of converting a Spotify code to an STL is slow and requires 3D design knowledge. That's why I've created a 100% free web tool to do it in 10 seconds.

Generate your custom keychain here: [https://codestostl.com](https://codestostl.com) 

Simply paste the Spotify link, choose your options, and download your STL.

The files I've uploaded here are just examples so you can see the result. The real power is in the web generator for you to create your own.

!Important: Contrast for a perfect scan!

For the Spotify app to read the code without problems, you need the maximum possible contrast.

I have added an image in the carousel above to show an example of good and bad contrast.

My keychain recommendation

After several tests, the configuration I like most for a pocket keychain is the one you can see in the main image.

On the website, my recommended settings are:

• LENGTH: 6 cm
• SHAPE: Rounded
• HOLE: Center
• RELIEF: Medium