Spotify does not display synchronized lyrics for files added through the Local Files feature on desktop or mobile, so the only reliable way to view timed text alongside those tracks is to place a separately generated .lrc file beside the audio and open it in a player that reads the format. The simple LRC format pairs each lyric line with a bracketed timestamp in [mm:ss.xx] form, where mm is two or three minute digits, ss runs from 00 to 59, and xx is two centisecond digits, so [01:23.45]Example line marks 1 minute, 23 seconds, and 45 hundredths of a second. A fixed-interval schedule is only a starting draft, because real vocals rarely begin at perfectly equal spacing, and no in-browser generator can listen to your audio, detect speech, or align phonemes automatically. The LRC File Generator handles the deterministic part: it accepts up to 500 non-empty lyric lines, applies a starting timestamp and a regular interval in seconds, and outputs a UTF-8 .lrc file with optional [ti:], [ar:], and [al:] metadata tags. You then retime individual lines against the actual recording in whatever editor or player you use for the local track.
Why Spotify Local Files Skip Synced Lyrics
The synchronized lyrics you see while streaming inside Spotify are powered by a third-party catalog that matches the song's metadata, so the timed lines travel with the streamed audio. When you add a track through Local Files, Spotify treats it as a file you own rather than a catalog entry, and that file has no matching lyrics record, no time-aligned reference, and no on-screen readout. The desktop and mobile apps will play the audio and show the title and artist that you supplied, but the Now Playing view will only render the standard progress bar, not the line-by-line text that appears for streamed tracks.
This gap is the reason people search for a way to get lyrics on local files in Spotify. The platform does not currently provide a built-in reader that scans a folder for .lrc files, attaches them to the matching track, and overlays them on the playback view. The contract Spotify exposes for local files is intentionally narrow: it expects audio plus optional metadata, and it expects any syncing feature to be supplied by a separate player or by a synced-lyrics tool that runs next to the audio. Adding a timed .lrc file to the same folder is the practical workaround, but you need a player that actually reads it, because Spotify itself will not pick the file up.
How the Simple LRC Format Works
Simple LRC is a de-facto text format rather than a formal standard, but its core syntax is widely documented and widely parsed. Each timed line begins with a bracketed timestamp in the form [mm:ss.xx], where mm is two or three minute digits, ss is exactly two seconds digits from 00 through 59, a period, and xx is exactly two centisecond digits. The format supports timestamps up to 999:59.99, which covers three-hour mixes, DJ sets, and live recordings that stream beyond the typical song length. According to the QuickLRC subtitle format reference, this is the canonical layout for the simple subset, and the independent Subforge parser and formatter source confirms the same conversion: minutes contribute sixty thousand milliseconds, seconds contribute one thousand, and the two fractional digits represent centiseconds.
The simple subset used by the LRC File Generator does not include hour fields, colon-separated frames, three-digit milliseconds, enhanced word-level angle-bracket timestamps, or karaoke duet markers. A timed line looks like this in plain text:
[00:12.34]First line of the song
Optional metadata tags appear as their own bracketed lines before the timed lyrics. Title becomes [ti:value], artist becomes [ar:value], and album becomes [al:value]. Each metadata value is trimmed, limited to 120 characters, and cannot contain square brackets or control characters, which prevents one field from injecting a second tag or a stray lyric line into the file. Empty metadata fields are omitted entirely, and a blank line separates the metadata block from the timed lyrics for readability.
Generate Synced Lyrics with the LRC File Generator
- Open the LRC File Generator and paste your lyrics into the input box, one display line per row. The tool accepts 1 to 500 non-empty lines and up to 50,000 characters total, with no more than 500 characters on a single line. Blank input rows are removed, and disallowed control characters are rejected rather than silently inserted into the output.
- Set the first timestamp in MM:SS.xx form, such as 00:12.34. The minutes field accepts two or three digits, the seconds field must be 00 through 59, and the centisecond field must be exactly two digits. Valid examples include 00:00.00, 09:59.99, 10:00.00, and 123:45.67.
- Enter the interval between successive lines in moments. The interval accepts 0.01 through 600.00 with no more than two decimal places. The LRC File Generator converts this value to an integer number of centiseconds before any rows are produced, so repeated addition does not accumulate binary floating-point drift across a long song.
- Optionally fill in the title, artist, and album fields. These become [ti:title], [ar:artist], and [al:album] tags at the top of the file. Empty fields are omitted from the output, and none of the fields can introduce square brackets or control characters.
- Click Generate. The preview shows the exact text that will be downloaded, including the optional metadata block, the blank separator, and the full set of timed lines. Inspect the first and last timestamps to confirm the schedule fits the length of your local track.
- Click Download. The file saves as a UTF-8 plain text file with an .lrc extension. The filename is derived from the title when available, with unsafe punctuation replaced by hyphens; a blank title produces synced-lyrics.lrc.
For a starting timestamp of 00:12.34 and a 2.50-second interval, the first three lines come out as [00:12.34], [00:14.84], and [00:17.34]. The math is exact because the interval is converted to 250 centiseconds before any row is built: 1234 + 250 = 1484 centiseconds, and 1484 + 250 = 1734 centiseconds. If the final calculated timestamp would exceed 999:59.99, generation fails and nothing is silently truncated.
Match the LRC File to Your Song and Player
Saving the file is only the first half of the workflow. The next step is to place the .lrc file beside the audio track so your player can pair them. Many desktop players, including foobar2000, AIMP, MusicBee, and VLC, look for a file with the same base name as the audio track and an .lrc extension in the same folder. If your track is track01.mp3, the player expects track01.lrc in the same directory. Spotify itself does not perform this pairing, so the lyrics will only appear when the same audio file is opened in a player that supports simple LRC, not when it is played through Spotify's local file playback.
Real vocals rarely begin at perfectly equal spacing, so the fixed-interval schedule is a draft. Open the LRC file in a dedicated editor or compare it against the actual recording in your player, and adjust individual [mm:ss.xx] values until each line falls on the moment the lyric is sung. Different music players support different metadata tags, timestamp precision, encodings, long minute values, and enhanced-LRC extensions, so always test the file in the target player before relying on it. The LRC File Generator makes no guarantee that every player interprets the same file identically, because the displayed behavior is a joint property of the file and the player that reads it.
LRC Compared to Other Lyrics Formats for Local Audio
| Format | Timestamp style | Spotify local files | Common players | Metadata tags |
|---|---|---|---|---|
| Simple LRC | [mm:ss.xx] per line | Not read by Spotify; use a separate player | foobar2000, AIMP, MusicBee, VLC, mpv | Optional [ti:], [ar:], [al:] |
| Enhanced LRC | [mm:ss.xx] plus <mm:ss.xx> word tags | Not read by Spotify; most players ignore it | Some mobile players with karaoke support | Same as simple plus inline word timing |
| SRT subtitles | 00:00:01,000 line ranges | Not read by Spotify; video-focused | VLC, mpv, most video players | None standard |
| Plain TXT | None | Not read by Spotify; requires manual reading | Any text editor or reader | None |
For local audio opened in a desktop music player, simple LRC is the most widely supported timed format. SRT is built for video and uses comma-decimal timestamps, so it requires conversion before most audio players will read it. Enhanced LRC adds word-level timing that simple LRC leaves out, which is useful for karaoke but expands the file with details the simple LRC subset does not emit. Plain TXT holds the words but offers no timing information, so it is only useful as a reference while editing the .lrc file by hand.
Limits, Privacy, and Copyright to Keep in Mind
The LRC File Generator keeps every operation inside the current browser tab. No lyric text is uploaded to Lizely, stored in an account, or sent to an AI service, and the temporary download object URL is revoked after direct use and when the component unmounts, so an older file cannot remain presented as the result of newer text. The reliable contract is intentionally small: validate the de-facto centisecond timestamp subset, convert a bounded decimal interval to exact centiseconds, preserve bounded lyric text, emit only optional ti, ar, and al tags, show the complete untruncated file, and download the exact preview. Compatibility beyond that subset remains the responsibility of the player and workflow chosen later.
You must have permission to reproduce and distribute the lyric text you enter. The LRC File Generator does not supply copyrighted lyrics, search a catalog, identify a song, confirm ownership, or grant a synchronization license. It simply formats user-provided text. The exact input limits to plan around are 1 to 500 non-empty lines, 50,000 total input characters, 500 characters per line, an interval between 0.01 and 600.00 seconds, and a starting timestamp that fits within 999:59.99. If your local file is a long DJ mix or a live concert recording, three-digit minutes such as 123:45.67 are valid and the generator will accept them. Editing any input clears the previous preview, so a fresh Generate is required after each change before the download reflects the new text.
For a related walkthrough that focuses on MP3 tracks in the same kind of local workflow, see How to Get an LRC File for Your MP3: Local Workflow. The format reference for the simple LRC subset is documented at QuickLRC, and the centisecond conversion used by the parser that validates the file is implemented in the Subforge LRC time source.