Karaoke Caption Maker

Q: What types of files can I upload?

You can upload audio files (MP3, WAV, M4A) or video files (MP4, MOV, WebM). The AI will transcribe the speech regardless of format.

Q: How accurate is the transcription?

The AI transcription is 95%+ accurate for clear speech. You can manually edit any word or timestamp in the editor after generation.

Q: Can I customize the caption style?

Yes — you can fully customize the font, size, color, highlight color, background fill, and opacity to match your brand or video style.

Q: What is the difference between this and the subtitle generator?

The subtitle generator exports subtitle files (LRC, SRT, WebVTT) for use in other apps. The caption maker burns the styled captions directly into a video you can share instantly.

Q: What platforms can I use the exported video on?

The exported MP4 works on any platform — TikTok, Instagram Reels, YouTube Shorts, Twitter/X, LinkedIn, and more.

Turn any audio or video into karaoke effect captions — words light up as they're spoken.

Karaoke Style Captions

Word-by-word highlighted captions that sync to your audio just like karaoke lyrics — perfect for music, podcasts, and social media clips.

Any Song, Any YouTube Link

Paste a YouTube link or upload any audio or video file — captions are generated automatically for any song, speech, or clip.

Auto-Transcribe

Upload any audio or video file and AI instantly transcribes the speech with word-level timestamps — no manual typing required.

Custom Colors & Fonts

Choose highlight colors, background fills, font families, and sizes to match your video's style perfectly.

Online Caption Maker

No downloads required. Access your projects from any device, anywhere with an internet connection.

Free to Use

No downloads needed. Works in your browser — no signup or design skills required.

How to make karaoke captions

Want a detailed guide?

How to Make Alex Hormozi Captions

STEP 1

Upload your audio or video

Upload any MP3, WAV, MP4, or other media file. AI will transcribe the speech and generate word-level timing automatically.

STEP 2

Customize the caption style

STEP 3

Export your video

Frequently Asked Questions

What is a caption maker?

A caption maker adds animated captions to your video where each word highlights in sync with the audio — just like karaoke lyrics on screen.