LRC Maker

Creates precise LRC timing files from user-provided lines and metadata for karaoke, lyric apps, and media players.

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About This Tool

The LRC Maker tool generates timed lyric files (.lrc) from user-provided lyrics and metadata. It supports per-line timing data or raw lyrics with timestamps to produce a standards-compliant LRC file that works with most lyric-enabled players. Conceptually, the tool converts input time stamps into the LRC [mm:ss.xx] format, attaches optional metadata tags, and validates sequencing to ensure compatibility. It does not perform audio analysis or automatic transcription, but provides structured input modes and robust validation to prevent malformed outputs. Users such as musicians, content creators, educators, and developers benefit from predictable, portable timing files that can be shared or embedded in media workflows. Unique value comes from strict formatting rules, metadata support ([ti:], [ar:], [al:], [by:]), and precise centisecond timing, all exportable as a plain text .lrc file. Core features include time-offset adjustment, per-line timing, metadata handling, and batch export for multiple tracks. Use cases include publishing translated lyrics with timings, creating karaoke-ready files, or supplying timed lyrics to lyric apps and streaming playlists. Advanced workflows support importing existing LRC, re-timing lines, and exporting updated versions for distribution.

How to Use

  1. Provide song metadata (title, artist, language) and enter timed_lines as time_seconds and line text.
  2. Optionally set a start_offset to shift all timings.
  3. Run generation to produce lrc_text with standard metadata and timestamp lines.
  4. Review the generated output; export to a .lrc file or copy to clipboard.
  5. Validate compatibility with your target player or app and adjust offsets if needed.
How to use https lrc maker github io

Frequently Asked Questions

Find Quick Answers

What is an LRC file and what does the tool output?
An LRC file contains time-stamped lines that synchronize lyrics with audio. The tool outputs a standard LRC block including per-line timestamps and optional metadata tags, ready for import into lyric-enabled players.
How do I time lines if I don't have exact timestamps?
Provide raw lyrics and use the start_offset or manually enter timestamps for each line. The tool can enforce non-decreasing times and will validate formatting to ensure reliable playback synchronization.
What formats can be exported?
Exports are provided as a plain text .lrc file or text block that can be copied and saved as .lrc. Metadata such as title and artist is included when supplied.
Are multi-language lyrics supported?
Yes. You can include lines in different languages as long as the characters are valid UTF-8. Metadata fields remain language-agnostic and are optional.

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