Top 1. Upgrade to Spotify Premium Free Trial with 30 Days On PC/Mac
Spotify offers many promotion activities to attract new users to subscribe the premium service. Such as 30/60 days free trial or 3 month use for only $0.99 Spotify deals. Also, Spotify has cooperated with many companies to provide Spotify free giveaways such as Samsung Galaxy S10 smart phone comes with 3 months free Spotify Premium.
These offers changes time from time. You can pay attention to the Spotify official web page so as to pickup the best deal you want.
Here I take the 1 month free trial as example to show you how to create free Spotify Premium account without paying for any money on your PC/Mac.
Step 1. Open your web browser and then go to the Spotify home page.
Step 2. Click the button "Upgrade", it will navigate to the premium page. There is a banner showing the free trial offer deal.
Step 3. Tap "Get Premium", it will prompt you to input your payment info to complete the subscription. You can pay with either credit card or PayPal.
Step 4. After subscribing, you can enjoy premium for 30 days for free. After 1 month, if you don't cancel it, it will charge you $9.99/month.

Similarly, you can subscribe to Spotify premium membership for free on your iOS or Android mobile phone. The steps or more or less the same so I won't illustrate it again here.
The only difference is that if you redeem it from a mobile phone, the subscription period is shorten to 7 days only. However, the disadvantage of using this way to get Spotify free Premium is that it will be required to pay for $9.99 per month once it is expired.
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If you have received a Spotify gift card from your friends, families, you can also input the Spotify Premium code to extend your trial period.