You can shorten URLs using various free online services. Here’s a quick guide:

1. Bitly
Go to: bitly.com
Steps: Paste your URL in the shortening field and click “Shorten.”
Additional features: Customize URLs, track clicks (requires account).

2. TinyURL
Go to: tinyurl.com
Steps: Enter your URL and click “Make TinyURL!”
Customization: Choose a custom alias if available.

4. is.gd
Go to: is.gd
Steps: Paste your URL, click "Shorten!"