Paste your Suno style prompt and get an instant quality score. Find out why your songs don't sound right and how to fix them.
HookGenius builds perfectly structured Suno prompts with the right genre tags, vocal direction, production quality, and zero conflicts. Every time.
Generate an Optimized Prompt →The style prompt is the single most important input when creating music with Suno. A well-structured prompt with clear genre, mood, vocal direction, and production tags produces consistent, high-quality results. A vague or conflicting prompt forces Suno to guess, leading to generic or unpredictable output.
A high-scoring prompt typically includes five elements:
This tool checks all of these elements and more, giving you a clear picture of what is working and what needs improvement before you spend a Suno credit.
Almost always the style prompt. A vague or conflicting prompt forces Suno to guess, so it defaults to generic output. The most common issues are missing a specific subgenre, no vocal direction, no production tags, and contradictory descriptors (like "calm" plus "aggressive"). The analyzer scores each of these and tells you exactly what to fix.
A strong Suno prompt names a specific subgenre ("synth-pop", not just "pop"), sets a clear mood, gives vocal direction (gender, tone, delivery), and adds one to three production tags ("analog warmth", "punchy drums"). Keep the descriptors consistent so they reinforce one sound rather than pulling in different directions.
Aim for a focused phrase of roughly 8–25 words — long enough to specify genre, mood, vocals, and production; short enough that every word is doing work. Padding with adjectives that mean the same thing dilutes the signal.
You can reuse a strong base prompt as a template, but change the mood and production details per song so tracks don't all sound identical. The genre and vocal direction can stay; vary the energy, tempo feel, and one or two production tags.
Yes — the analyzer is 100% free and runs entirely in your browser; nothing you paste is uploaded. If you'd rather skip prompt engineering entirely, HookGenius generates a Suno-ready style prompt and full lyrics for you in one click.