Free LRC Converter: No Sign-up, Files Never Uploaded
Convert LRC files free, right in your browser. There is no sign-up or login, no watermark, and nothing is uploaded: your subtitle files never leave your device.
Lyrics (LRC) in short. Time-stamped song lyrics, shown line by line by music players. Each line starts with a [mm:ss.xx] tag.
From LRC you can convert to SRT, VTT, ASS, SSA, SBV and SUB, and 4 more formats. These pairs run on code already in the page, with no extra engine to download.
- Free
- No sign-up
- Never uploaded
- No watermark
Your files are converted on your device and never uploaded.
How to convert
- Add your LRC files by dragging them onto the converter or by using the file picker.
- Choose the format you want from the list of targets that fit your file.
- Open the options if you want to change quality or size, or keep the defaults.
- Press Convert and watch the progress shown for each file.
- Download each result, or take them all together as one ZIP when you converted several files.
Features
- Reads .lrc files and can also write them.
- Free, with no watermark added to the result.
- No sign-up and no login.
- Your files are never uploaded and never leave your device.
- Batch conversion with a ZIP download for several results.
- The input is recognised by its content, not only by its file name.
- 10 target formats to choose from.
Supported formats
| Format | Read | Write | Notes |
|---|---|---|---|
| Plain text (TXT).txt | Yes | Yes | Unformatted text with no styles, images or layout. |
| SubRip (SRT).srt | Yes | Yes | The simplest and most common subtitle format: numbered cues with start and end times. |
| WebVTT (VTT).vtt | Yes | Yes | The W3C subtitle format used by the HTML video element. |
| Advanced SubStation Alpha (ASS).ass | Yes | Yes | Subtitles with rich styling, positioning and effects, common in anime fansubs. |
| SubStation Alpha (SSA).ssa | Yes | Yes | The original SubStation Alpha format that ASS extends. |
| YouTube captions (SBV).sbv | Yes | Yes | The caption format YouTube exports and accepts. |
| MicroDVD (SUB).sub | Yes | Yes | Frame-based subtitles: timing is given in video frames, not seconds. |
| Lyrics (LRC).lrc | Yes | Yes | Time-stamped song lyrics, shown line by line by music players. |
| TTML / DFXP.ttml | Yes | Yes | W3C Timed Text Markup Language: XML subtitles used by streaming services. |
| SAMI (SMI).smi | Yes | Yes | Synchronized Accessible Media Interchange, introduced by Microsoft. |
| EBU STL.stl | Yes | No | EBU STL is a broadcast format that is read only here; convert it to SRT or VTT. |
About the formats
About LRC
Time-stamped song lyrics, shown line by line by music players.
Each line starts with a [mm:ss.xx] tag.
It does not support transparency.
What LRC can become
LRC to SRT runs in the page.
LRC to VTT runs in the page.
LRC to ASS runs in the page.
LRC to SSA runs in the page.
LRC to SBV runs in the page.
LRC to SUB runs in the page. Frame-based timing uses the frame rate you set.
LRC to TTML runs in the page.
LRC to SMI runs in the page.
Converting to LRC
Pages for converting to LRC start from SRT and VTT.
Privacy: how it works
- Your LRC files stay on your device. The page reads each file with the browser's file API, converts it with code running in the tab, and hands the result back as a download. No upload happens, so there is no copy of your file on our servers to protect, delete or leak.
- There is nothing to sign up for and no login. The converter does not ask for an email address, and it does not need to know who you are to do its job.
- You can check the claim yourself: open your browser developer tools, watch the Network tab while a file converts, and you will see no request that carries your file.
Tips
- Open the result in your player to check that the timing still lines up.
- Use UTF-8 for text encoding unless an older device needs something else.
- Styling, colours and positions only survive between formats that support them.
- Keep the original file in case you need the styling later.
Frequently asked questions
Is it really free?
Yes. There is no price, no trial, no credit card and no watermark added to your results. Ulkaa Tool does the conversion with your own device, so there is no server bill to pass on to you.
Are my files uploaded?
No. Your LRC files are read and converted inside your browser and are never sent to Ulkaa or to anyone else. The result is created on your device and you save it from there.
Do I need an account?
No. There is no sign-up and no login. Open the page, add your files and convert. An Ulkaa account is not needed for anything on this tool.
Is there a file size limit?
No limit is set by us. The real limit is your device: the conversion uses your own memory and processor, so very large files can be slow, and a very big batch may need to be split into smaller runs.
What can I convert LRC files to?
You can convert LRC to SRT, VTT, ASS, SSA, SBV, SUB, TTML, SMI, TXT and CSV. Pick one on the converter and it applies to every file you add.
Can I convert other files to LRC?
Yes. SRT and VTT can be converted to LRC.
Can I convert many LRC files at once?
Yes. Add as many files as your device can handle. Each one is converted on its own and you can download them one by one or as a single ZIP.
More Lyrics (LRC) conversions
- Lyrics (LRC)SubRip (SRT)Subtitle
- Lyrics (LRC)WebVTT (VTT)Subtitle
- SubRip (SRT)WebVTT (VTT)Subtitle
- SubRip (SRT)Advanced SubStation Alpha (ASS)Subtitle
- SubRip (SRT)SubStation Alpha (SSA)Subtitle
- SubRip (SRT)YouTube captions (SBV)Subtitle
- SubRip (SRT)MicroDVD (SUB)Subtitle
- SubRip (SRT)Lyrics (LRC)Subtitle
- SubRip (SRT)TTML / DFXPSubtitle
- SubRip (SRT)SAMI (SMI)Subtitle
- SubRip (SRT)Plain text (TXT)Subtitle
- SubRip (SRT)CSVSubtitle