Suno
One sentence turns into a full song — vocals, lyrics, and instruments.
By Thiago Lourenço Martins
A virtual composer that works from your description
Suno is a free tool that turns a text sentence into a complete song — with singing vocals, lyrics, and instrumentation — in under a minute. Think of it like calling a recording studio, describing what you want, and getting the finished track on the same call. You do not need any music knowledge, no instrument skills, no songwriting experience: just describe what you want.
The track you used to search for hours is ready in under a minute
You need an intro jingle, a background track for a video, or a theme song for a campaign. Royalty-free music banks are a treasure hunt — and even then, copyright claims can still happen.
With Suno you describe what you want — "upbeat funk, lyrics about productivity, male vocals" — and get two original music options in under a minute. It is yours, generated on the spot, for free.
How people in different areas already use it
Creates custom intro jingles, background tracks, and theme songs for each video series — no sound library or license needed.
Produces an original jingle for an Instagram ad or radio spot in minutes — without hiring a music producer.
Creates a didactic song to help students remember content: "make a pop song that explains the phases of mitosis".
From zero to your first AI-generated song
- Go to suno.com and create your account
Click "Sign Up" (top right). You can sign in with Google, Microsoft, or Discord. No credit card required. The free plan gives you up to 10 songs per day.
- Click "Create" in the left sidebar
The creation area opens in the center of the screen, with a large text field in the middle.
// the interface is in English by default - Describe your song in the "Song Description" field
Describe the style, mood, and theme: "upbeat jazz about Monday mornings, funny lyrics, female vocals". The more specific, the better the result. Then click the "Create" button.
- Wait about 30 seconds and listen to both generated options
Suno always generates 2 versions from the same description. Listen to both before deciding. If neither works, click "Reuse Prompt" to generate two new variations.
- For more control: activate the "Custom" button
The Custom toggle appears above the description field. It separates the lyrics ("Lyrics") from the musical style ("Style of Music"). Paste or write your lyrics in the "Lyrics" field. In the style field describe: "acoustic folk, soft guitar, slow tempo, melancholic".
// use [Verse], [Chorus], [Bridge] tags in the lyrics to control structure - Download your generated song
Click the three-dot menu next to the song and choose "Download". The file exports as MP3. On the free plan, songs are visible on your public Suno profile.
A ready-made prompt for the description field
30-second intro jingle for a YouTube productivity channel. Upbeat electronic pop style, motivating lyrics in English, chorus featuring the channel name, mixed vocals (male and female). Energetic and youthful tone.
You get two original jingle options, ready to use as your channel's intro. Paste it in "Song Description" or in the "Lyrics" field in Custom mode.
Tips & common mistakes
Do this
- In Custom mode, detail the style with real musical terms: "bossa nova, 80 BPM, fingerpicking guitar, soft voice". The more precise, the closer to the expected result.
- Use structure tags in the lyrics: [Verse], [Chorus], [Bridge]. Suno respects this layout and generates the song in the order you specified.
- Generate multiple rounds before deciding. The same description produces different results each time — try at least 3 rounds.
Avoid
- Expecting perfect pronunciation in non-English languages. Portuguese sounds (like "ção", "lhão") can come out distorted — a real limitation reported by the Suno community.
- Using free-plan songs commercially. Monetization on YouTube, paid ads, or resale requires a paid plan — the free plan does not include commercial rights.
- Putting private or sensitive information in lyrics. On the free plan, all songs are visible on your public Suno profile — anyone can listen.
A Portuguese tutorial to go further
* Independent suggestion, chosen for content quality. We have no relationship or sponsorship with the channel. Video is in Portuguese.
Create the soundtrack for your next video right now
Open Suno, activate Custom mode, and write a short lyric (one verse and one chorus) about your channel's theme, plus a style description. Generate two versions.
You succeed if one of the two can be used as a background track or intro jingle in your next piece of content — without opening any sound library.
Every day, a new tool explained.
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