free · in-browser · no upload
Drop your LRC file. We'll convert it to WebVTT right here in your browser, your file never leaves your device.
Select your file here to get started
or drop your file here.
Accepts .lrc
How it works
Click the dropzone above or drag a LRC from your desktop. Files of any size, there's no upload, so there's no upload limit.
The conversion runs entirely in this tab using JavaScript and WebAssembly. Your file never touches our servers, we don't have any.
Get your WebVTT the moment the conversion finishes. Convert another, or close the tab.
Your file is never uploaded. The entire conversion runs in your browser using WebAssembly. We can't see what you convert because we have no server to see it.
Server converters cap free users at 1-2 GB and gate larger files behind a paid plan. Since nothing uploads, our limit is whatever your browser can handle.
No account required. No watermark on the output. No queue. Drop a file, get a converted file.
Why convert LRC → WebVTT
WebVTT is the captioning format browsers read via the HTML5 <track> element. If you are building a music site or hosting a music video on your own page, lyrics as VTT plug directly into the <video> element with no extra player code.
You are publishing a song on your artist site and want synchronised lyrics as a toggle in the player. Convert the LRC to VTT, point the <track> element at the file, browsers handle the rest.
Lyrics do not show in my player.
Most browsers require the <track> element to have kind="captions" or kind="subtitles" plus the file served from the same origin (or with CORS headers). Check the network tab; the VTT should load with text/vtt MIME.
Formats involved
LRC is a file format we support converting. Detailed format information is being added, for now, drop your file in the converter above and you'll get the conversion you came for.
How to open
Most operating systems open this format with a default application; if not, search for a free reader/viewer for the format.
WebVTT is the W3C standard subtitle format for HTML5 video, used by every browser when you set `<track src="captions.vtt">` on a `<video>` element. Differs from SRT mainly in syntax (`.` decimal in timestamps, `WEBVTT` header, no cue numbers required) plus optional cue settings for position and style. YouTube, Vimeo, and modern OTT platforms all accept WebVTT.
How to open
Any text editor. Browsers render WebVTT inline when attached to a video element. Subtitle Edit and other tools convert between WebVTT and SRT.
You may also need
Related tools
FAQ
Yes. No signup, no watermark, no daily file count limit. Every conversion runs in your browser, your file never touches our servers because there are no servers.
Nowhere. The conversion runs entirely in your browser using JavaScript and WebAssembly. Your file is never uploaded to our servers. We don't have any servers handling files, there's nothing for us to log, store, or accidentally leak.
Whatever your browser can hold in memory. Practically, this means a few hundred MB on most computers, significantly larger than the 1-2 GB caps that server-upload converters charge for. Very large files (multi-GB) may require closing other browser tabs first.
File interchange. HTML5 video captions and accessibility tracks. The most common reason to convert is compatibility, WebVTT works in places where LRC doesn't, or vice versa.
Most operating systems open this format with a default application; if not, search for a free reader/viewer for the format.
Once the page is loaded, the conversion itself runs entirely offline. The first time you use a tool, your browser downloads the conversion library (a one-time cache). If you reload while offline, the page won't load, but you can install the site as a Progressive Web App for full offline use.
Single file at a time for now. Batch conversion is on the roadmap, for now, drop one file, download the result, then convert the next.
