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makeass

SaaSIn development

A browser editor for .ass subtitles and karaoke effects, with automatic lyric timing and video export.

Abstract key art: caption blocks snapping into place beneath an audio waveform

Overview

Subtitle and karaoke work in the ASS format is powerful and unpleasant: the effects are written by hand, and timing a song means nudging thousands of milliseconds.

makeass puts that work in a browser. Write and preview ASS directly, keep projects saved rather than scattered across files, and export a finished video. Automatic lyric alignment — matching written lines to the audio — is the piece being built now.

The editor, project storage, billing and file storage are written; connecting them to live services is the remaining step before the first release.

Key features

What it does

  • 01

    Live ASS preview

    Write karaoke and effect tags and see them rendered as you type.

  • 02

    Projects, not loose files

    Work is stored and reopened instead of living in a folder of drafts.

  • 03

    Automatic lyric timing

    Align written lines to the music instead of nudging milliseconds by hand.

  • 04

    Video export

    Burn the result to a finished video file.

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