Every song has a
We find it.
Find your song’s strongest seconds, get an honest 0–100 score, and walk away with 7 videos ready to post — in about a minute.
No account · No credit card · Videos render while you watch
Prefer the full app? Open Songbrain →Your Song DNA — decoded down to the second
The song, second by second — the glowing windows are its viral moments.
A real result — every number above is what this song actually scored.
Upload → analyze → post.
MP3, WAV, FLAC and more, 30 seconds minimum. Analysis and videos start immediately.
Score, best moments, Song DNA — the 7 reels render alongside.
Captions per platform, and every reel has its day: tease, drop, follow up.
One upload, seven videos — each cut to its own moment of the song.
What one upload gets you
Virality Score + Why
One number, 0–100 — and the transparent breakdown behind it. You see whether hooks, energy, production or lyrics carry your track, and what drags it.
Best Moments, timestamped
The exact seconds your song hits hardest — found automatically. Your TikTok clip starts on the right second instead of a guess.
7 ready-to-post reels
Beat-synced 9:16 videos cut to your strongest moments — kinetic lyrics with word-accurate timing, visualizers, teasers. Rendered while the analysis runs.
Posting plan + captions
A 2-week release campaign: every reel with its day, platform, time and caption. TikTok, Reels and Shorts variants included.
Song DNA
BPM, key, energy arc, mood, loudness vs Spotify/YouTube/Apple targets, genre + subgenre out of 37 — the full measurable picture.
AI cover art
Every song gets its own cover, generated from its genre, mood and energy — not a generic template.
One-click AI music video
8 AI scenes directed from your lyrics, cut on your beat, under $10. Ready in about 8 minutes — credits come back automatically if the render fails.
Ready to post, literally
Captions, hashtags and a plan — not just files.
Captions and hashtags for every platform, and every video has its day — teaser first, the drop on release day, follow-ups after. Download, copy, post.
+ lyric quote & graffiti follow-ups through day 14 — every post with its caption ready.
AI Musicians
Made with Suno or Udio?
Export your track as MP3 and drop it in — same analysis, same 7 reels, same posting plan. AI tracks are scored exactly like human tracks, and your lyrics get word-accurate timing for the karaoke reels.
Free tools
One question at a time — each tool is a different lens on the same free analysis.
Learn what makes songs travel
Start free, upgrade when it works
- ✓ First song free · 25 credits on signup (one more)
- ✓ Score, best moments, Song DNA
- ✓ 7 reels per song, 720p downloads
- ✓ Captions, hashtags & posting plan
- ✓ 1000 credits/month — up to 40 analyses
- ✓ Clean 1080p exports, no watermark
- ✓ Full-length YouTube HD videos, free
- ✓ Album upload — up to 20 tracks, a full campaign
- ✓ 4K cover downloads & priority queue
On any plan: the AI music video is 350 credits — the $10 pack covers it.
Try it on your song.
Score, best moments, 7 reels and your posting plan — free, in about a minute. No account needed to see your result.
