# chenmozhijin/LDDC

简单易用的精准歌词(逐字歌词/卡拉OK歌词)下载匹配工具|A simple and user-friendly tool for downloading and matching precise lyrics (word-by-word lyrics/Karaoke lyrics)

Repository: https://github.com/chenmozhijin/LDDC
Canonical: https://ross.abutalabs.com/products/lddc
Language: Python
License: GPL-3.0
License Family: copyleft
Topics: lyrics, lrc, lyrics-fetcher, lyrics-search, lyrics-finder, pyside, pyside6, python3, decryptor, lyric, lyrics-downloader, lyrics-download, requests, ass, srt, all-platforms, qt6, mutagen, desktop-lyrics, multi-platform
Last push: 2026-08-26T13:58:27+00:00

## Health v2 (maintenance only)
Score: 68/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 28, longevity 67
- inputs: {"age_days": 943, "days_push": 7, "days_rel": 436, "gap_med": 63.5, "n_releases_24m": 5}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1720, forks 113 (observed 2026-08-28T04:05:26.764741+00:00)

## What it is
LDDC is a cross-platform desktop application for searching, downloading, and matching precise word-by-word (karaoke-style) lyrics from music platforms like QQ Music, Kugou, NetEase, and Lrclib. It supports saving lyrics in multiple formats (LRC, enhanced LRC, SRT, ASS), writing them into audio tags, translating lyrics, and batch format conversion.

## Use cases
- download word-by-word karaoke lyrics for songs
- batch match lyrics to local music files
- convert lyrics between lrc srt and ass formats
- search lyrics across qq music kugou and netease
- write lyrics into mp3 tags automatically
- translate lyrics with bing google or openai
- display karaoke-style desktop lyrics while playing music

## When to choose
- you need precise per-character synced lyrics rather than line-level LRC
- you want to batch-tag or batch-convert lyrics for a local music library
- you need lyrics in subtitle formats like SRT or ASS for video editing

## When to avoid
- you only need a library/API to embed lyrics fetching into your own code
- you need a mobile or web-based lyrics tool
- you want to download audio files rather than lyrics

## Facets
- artifact type: application
- maturity: active
- function: search-engine, gui, file-system, nlp
- domain: media, desktop-applications, audio
- platform: windows, python, cross-platform
- tags: lyrics-downloader, karaoke-lyrics, lrc, srt, ass, pyside6, desktop-lyrics, music-metadata, lyrics-translation, automation, macos, linux

## Member repositories
- chenmozhijin/LDDC (main) score 68

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:26.764741+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:34:04.448436+00:00, confidence not recorded.
  - readme: https://github.com/chenmozhijin/LDDC (fetched 2026-08-28T04:05:26.764741+00:00, sha e388564d965f)
- Data as of 2026-08-30T08:39:29.467469+00:00.