Tunenoodle is an AI music generator that turns an idea into a finished song. Start from a text prompt, your own lyrics, an image, or a hummed melody, and the tool composes a track you can then keep shaping: extend a song, replace a section, or blend two songs into a mashup, with every version kept in a private library. Finished tracks live in your library, so you can return to a song, try a different direction, and keep the original untouched while edits create new versions. Generation shows its credit cost before you submit, new accounts receive starter credits, and further credits come from one-time packs that never expire or from a membership that grants credits each period. Downloading a generated song requires a purchased pack or an active membership, while previewing templates costs nothing. Alongside generation, Tunenoodle offers free browser-based audio utilities that need no account: local speed and pitch changes, slowed reverb, and audio trimming that all run on your own device without uploading files. The combination suits songwriters sketching ideas, content creators who need original background music, and musicians who want to develop a hummed tune into a fuller arrangement without opening a full digital audio workstation.