Lyrics Into Song AI

tool describes

LyricsIntoSong is the world's first "lyrics +AI" tool to generate complete songs. The main theme is "BGM can be produced in 3 minutes with no music foundation." The core uses AI to analyze lyrics and emotions (such as "loneliness" and "cheerful") to match melodies and harmonies., covering Douyin/TikTok hit style (shop search Pop, emotional lyrical folk songs). The free version is generated 2 songs a day and supports audition + simple editing. The paid version is unlocked and downloaded (MP3/WAV), vocal separation, and song expansion (up to 8 minutes). 60% of users are creators of Short Video, known as the "Douyin Film and Television Commentary BGM Artifact." Technically, the NLP+ diffusion model can capture the rhythm of lyrics (such as rhyming words corresponding to drum beats) and solve the pain point of "BGM does not post words, and the edition is powerful".

core functions

• Lyrics change to BGM in seconds: Enter keywords/lyrics such as "the first cup of milk tea in autumn" and "workplace decompression", and AI automatically generates a 15-30-second BGM (including melody + harmony) that adapts to the shaking rhythm, and supports adjusting the style (Explore the store Choose a lively Trap, choose a folk song for emotions); ​
• Human voice/accompaniment separation: After generation, the human voice and accompaniment can be separated with one click, which is suitable for film and television commentary (retaining accompaniment with real dubbing) or live cover singing (extracting human voice and singing); ​
• Precise style matching: Built-in 10+ preset tags such as "Shake Sound Bang" and "TikTok Card Points", which can be used immediately (such as "Horror Story" automatically equipped with suspense electronic music), without manually adjusting parameters; ​
• Free commercial license: The music generated by the paid version is 100% copyright-free (CC0 protocol) and can be used for Short Video and live broadcasts (non-commercial performances) to avoid platform traffic restrictions; ​
• Community inspiration reuse: The popular list updates "2025 Douyin BGM" in real time, and you can click to reproduce the same style, increasing the efficiency of mass production of matrix numbers by 50%.

usage scenarios

• Film and television commentary BGM: Enter "This man is called Xiaoshuai", AI is paired with suspense electronic music, synchronize the accompaniment, and drag it directly into the cut and match picture; ​
• Oral videos: Enter colloquial lyrics (such as "Monday for Working Workers") to generate lively songs with human voices, and bloggers follow along to enhance interaction (such as "AI writes lyrics +AI composes music"); ​
• Live warm-up music: Enter "3, 2, 1 Link" in real time, and AI generates cards to beat drums, supporting on-site adjustment of the rhythm and improving audience stay; ​
• Cross-border content localization: Enter the Spanish lyrics "Descubre Madrid" to generate Reggaeton-style BGM, which is adapted to the TikTok Spanish account, 10 times faster than translation + original; ​
• Low-cost matrix numbers: Generate homogeneous BGM in batches (such as the "Daily Book List" unifying piano melody). The free version meets basic needs, and the paid version reduces the cost of a single item to $0.05.

applicable population

• Short Video creators/self-media people: Especially film and television commentators, oral broadcasts, and plot bloggers, who need to quickly match lyrics and BGM, and the free version of the daily update has no pressure; ​
• Live broadcast operation team: It is necessary to generate interactive music in real time (such as "like more than 100,000 broadcast welfare BGM") and respond in seconds through "scene keywords"; ​
• Cross-border self-media: Multi-language BGM generation (Spanish/Thai, etc.) solves the problem of difficulty in finding music in small languages and adapts to the TikTok Southeast Asian market; ​
• Music novice/part-time creator: no music theory foundation, original BGM generated through lyrics, used for personal accounts or orders (such as "helping merchants customize promotional divine music").

unique advantages

1. Lyrics-melody strong binding: AI analysis lyrics emotion/rhythm (such as "lonely" with slow rhythm piano), more content than pure text generation, film and television commentary blogger measured "90% generation BGM without secondary adjustment"; ​
2. Free trial is really useful: 2 songs/day is enough for novice trial and error, compared with "free but functional castration" tool, can directly generate a full 30 seconds BGM; ​
3. Human voice separation saves time: directly separate the human voice after generation, eliminating the need for processing by third-party tools, and shortening the "dubbing and editing" process measured by users by 40%; ​
4. Scene-based style library: Classified by "Shake Sound Bang" and "Fast Hand Hot Songs", click on it (such as "Light Electronics for Shop Searching"), newcomers can also quickly gain traffic; ​
5. Copyright is completely worry-free: The paid version has clear commercial authorization, which is safer than "free but copyright-ambiguous" tools, and is suitable for batch release of matrix numbers.

limitations

• Chinese support needs to be optimized: English input is required (such as "Autumn Milk Tea" → "autumn milk tea"), and the generation of Chinese lyrics occasionally has rhythm deviations. It is recommended to use them first for pure music or simple spoken words; ​
• Complex orchestration has limitations: niche genres such as symphony and jazz are generally restored and are more suitable for Short Video popular styles (electronic, folk, Trap); ​
• Insufficient naturalness of the human voice: The voice generated by AI occasionally has a "mechanical feeling". It is recommended to match it with real dubbing or choose pure music mode.