Upload the photo
Pick the friend, sibling, roommate, coworker, or birthday victim who can survive a playful song.
The group chat does not need another meme.
Send a roast song they will replay.
RoastSong turns one photo and one inside joke into a short AI song. The joke feels specific. The link is easy to share. The reaction is the point.
30 second setup
Playable share page
Friend-safe controls
What you make
- A custom roast song based on a friend photo.
- Lyrics that mention their name, habits, and inside joke.
- A music style like pop, rap, rock, country, musical, or surprise.
- A shareable page with photo, lyrics, and audio.
Three taps to an inside joke with a chorus.
The iOS flow is intentionally direct. Upload, tune, share. No studio timeline. No prompt engineering. No overbuilt editor.
Add context
Give RoastSong the detail that makes the joke land: the sneaker habit, the dating app bio, the fantasy football disaster.
Pick the singer
Choose the persona and roast level, then send a playable link when the song is ready.
Why it converts
The output is the ad.
Every shared song is a tiny product demo. People hear the roast, laugh at the photo, then ask how it was made. That loop is stronger than a normal app screenshot.
"It called out the exact thing everyone already teases him about."
Birthday dinner"The group chat replayed it before anyone asked what app made it."
Roommate roast"Mean enough to be funny, not mean enough to ruin brunch."
Friend group