{
  "title": "Subtitle tools",
  "human_url": "https://happytails.ai/en/subtitle-tools/",
  "agent_url": "https://happytails.ai/agents/en/subtitle-tools/",
  "language": "en",
  "markdown_url": "https://happytails.ai/en/subtitle-tools.md",
  "content": "Subtitle tools\nFind the tool you need, then open it to get started.\nAll subtitle tools\nAss to SRT\nWarn about loss of ASS styling/effects and preserve dialogue/timing.\nAuto subtitles\nGenerate draft SRT captions from recorded speech.\nClean subtitles\nSelect removal of hearing-impaired cues, tags or empty cues.\nExtract subtitles\nExtract an embedded text subtitle track as SRT.\nKaraoke subtitles\nCreate word-timed karaoke subtitles from matching speech and text.\nMerge subtitles\nMerge timelines with offset and overlap handling.\nShift subtitles\nApply positive/negative offset.\nSRT to ass\nGenerate valid ASS with basic style defaults and explicit video dimensions.\nSRT to VTT\nConvert timestamp punctuation and cue structure.\nSubtitle alignment\nAlign a matching English transcript to recorded speech.\nSubtitle editor\nCue text/timing editing, validation and export without automatic transcription.\nSubtitle translator\nTranslate subtitle text while preserving cue timing.\nSubtitles to PDF\nReadable transcript with optional timestamps and page layout.\nSubtitles to text\nRemove timecodes and optionally repeated captions.\nVTT to SRT\nWarn when VTT styling/position metadata is lost.\nWork with the words and the timing\nA subtitle file combines text with time ranges. Converting SRT to VTT changes its representation; shifting subtitles changes timing; translation changes the language. Generating subtitles from speech adds a transcription step before the captions can be reviewed.\nHow to choose your next step\nPlay the captions with their source video. Check cue order, overlaps, line breaks and whether each caption remains visible long enough to read.\nCommon questions about subtitle tools\nDoes converting subtitle formats fix synchronization?\nNo. A format conversion generally retains the source timing. Constant offsets can be adjusted with a shift; drift across a recording may require timing alignment or manual correction.\nWhy do translated subtitles need another review?\nTranslated text may be longer than the original even when its meaning is correct. Review line breaks and reading speed without assuming that the original cue duration suits every language.",
  "content_format": "text/plain",
  "visibility": "public",
  "links": [
    {
      "name": "Ass to SRT Warn about loss of ASS styling/effects and preserve dialogue/timing.",
      "url": "https://happytails.ai/en/subtitle-tools/ass-to-srt/"
    },
    {
      "name": "Auto subtitles Generate draft SRT captions from recorded speech.",
      "url": "https://happytails.ai/en/subtitle-tools/auto-subtitles/"
    },
    {
      "name": "Clean subtitles Select removal of hearing-impaired cues, tags or empty cues.",
      "url": "https://happytails.ai/en/subtitle-tools/clean-subtitles/"
    },
    {
      "name": "Extract subtitles Extract an embedded text subtitle track as SRT.",
      "url": "https://happytails.ai/en/subtitle-tools/extract-subtitles/"
    },
    {
      "name": "Karaoke subtitles Create word-timed karaoke subtitles from matching speech and text.",
      "url": "https://happytails.ai/en/subtitle-tools/karaoke-subtitles/"
    },
    {
      "name": "Merge subtitles Merge timelines with offset and overlap handling.",
      "url": "https://happytails.ai/en/subtitle-tools/merge-subtitles/"
    },
    {
      "name": "Shift subtitles Apply positive/negative offset.",
      "url": "https://happytails.ai/en/subtitle-tools/shift-subtitles/"
    },
    {
      "name": "SRT to ass Generate valid ASS with basic style defaults and explicit video dimensions.",
      "url": "https://happytails.ai/en/subtitle-tools/srt-to-ass/"
    },
    {
      "name": "SRT to VTT Convert timestamp punctuation and cue structure.",
      "url": "https://happytails.ai/en/subtitle-tools/srt-to-vtt/"
    },
    {
      "name": "Subtitle alignment Align a matching English transcript to recorded speech.",
      "url": "https://happytails.ai/en/subtitle-tools/subtitle-alignment/"
    },
    {
      "name": "Subtitle editor Cue text/timing editing, validation and export without automatic transcription.",
      "url": "https://happytails.ai/en/subtitle-tools/subtitle-editor/"
    },
    {
      "name": "Subtitle translator Translate subtitle text while preserving cue timing.",
      "url": "https://happytails.ai/en/subtitle-tools/subtitle-translator/"
    },
    {
      "name": "Subtitles to PDF Readable transcript with optional timestamps and page layout.",
      "url": "https://happytails.ai/en/subtitle-tools/subtitles-to-pdf/"
    },
    {
      "name": "Subtitles to text Remove timecodes and optionally repeated captions.",
      "url": "https://happytails.ai/en/subtitle-tools/subtitles-to-text/"
    },
    {
      "name": "VTT to SRT Warn when VTT styling/position metadata is lost.",
      "url": "https://happytails.ai/en/subtitle-tools/vtt-to-srt/"
    }
  ],
  "markdown": "# Subtitle tools\n\n- Human page: https://happytails.ai/en/subtitle-tools/\n- Markdown: https://happytails.ai/en/subtitle-tools.md\n- Structured JSON: https://happytails.ai/agents/en/subtitle-tools/index.json\n- Visibility: public\n\n## Page guide\n\nFind the tool you need, then open it to get started.\n\n## All subtitle tools\n\n- [Ass to SRT](https://happytails.ai/en/subtitle-tools/ass-to-srt/): Warn about loss of ASS styling/effects and preserve dialogue/timing. ([Markdown](https://happytails.ai/en/subtitle-tools/ass-to-srt.md))\n\n- [Auto subtitles](https://happytails.ai/en/subtitle-tools/auto-subtitles/): Generate draft SRT captions from recorded speech. ([Markdown](https://happytails.ai/en/subtitle-tools/auto-subtitles.md))\n\n- [Clean subtitles](https://happytails.ai/en/subtitle-tools/clean-subtitles/): Select removal of hearing-impaired cues, tags or empty cues. ([Markdown](https://happytails.ai/en/subtitle-tools/clean-subtitles.md))\n\n- [Extract subtitles](https://happytails.ai/en/subtitle-tools/extract-subtitles/): Extract an embedded text subtitle track as SRT. ([Markdown](https://happytails.ai/en/subtitle-tools/extract-subtitles.md))\n\n- [Karaoke subtitles](https://happytails.ai/en/subtitle-tools/karaoke-subtitles/): Create word-timed karaoke subtitles from matching speech and text. ([Markdown](https://happytails.ai/en/subtitle-tools/karaoke-subtitles.md))\n\n- [Merge subtitles](https://happytails.ai/en/subtitle-tools/merge-subtitles/): Merge timelines with offset and overlap handling. ([Markdown](https://happytails.ai/en/subtitle-tools/merge-subtitles.md))\n\n- [Shift subtitles](https://happytails.ai/en/subtitle-tools/shift-subtitles/): Apply positive/negative offset. ([Markdown](https://happytails.ai/en/subtitle-tools/shift-subtitles.md))\n\n- [SRT to ass](https://happytails.ai/en/subtitle-tools/srt-to-ass/): Generate valid ASS with basic style defaults and explicit video dimensions. ([Markdown](https://happytails.ai/en/subtitle-tools/srt-to-ass.md))\n\n- [SRT to VTT](https://happytails.ai/en/subtitle-tools/srt-to-vtt/): Convert timestamp punctuation and cue structure. ([Markdown](https://happytails.ai/en/subtitle-tools/srt-to-vtt.md))\n\n- [Subtitle alignment](https://happytails.ai/en/subtitle-tools/subtitle-alignment/): Align a matching English transcript to recorded speech. ([Markdown](https://happytails.ai/en/subtitle-tools/subtitle-alignment.md))\n\n- [Subtitle editor](https://happytails.ai/en/subtitle-tools/subtitle-editor/): Cue text/timing editing, validation and export without automatic transcription. ([Markdown](https://happytails.ai/en/subtitle-tools/subtitle-editor.md))\n\n- [Subtitle translator](https://happytails.ai/en/subtitle-tools/subtitle-translator/): Translate subtitle text while preserving cue timing. ([Markdown](https://happytails.ai/en/subtitle-tools/subtitle-translator.md))\n\n- [Subtitles to PDF](https://happytails.ai/en/subtitle-tools/subtitles-to-pdf/): Readable transcript with optional timestamps and page layout. ([Markdown](https://happytails.ai/en/subtitle-tools/subtitles-to-pdf.md))\n\n- [Subtitles to text](https://happytails.ai/en/subtitle-tools/subtitles-to-text/): Remove timecodes and optionally repeated captions. ([Markdown](https://happytails.ai/en/subtitle-tools/subtitles-to-text.md))\n\n- [VTT to SRT](https://happytails.ai/en/subtitle-tools/vtt-to-srt/): Warn when VTT styling/position metadata is lost. ([Markdown](https://happytails.ai/en/subtitle-tools/vtt-to-srt.md))\n\n## Work with the words and the timing\n\nA subtitle file combines text with time ranges. Converting SRT to VTT changes its representation; shifting subtitles changes timing; translation changes the language. Generating subtitles from speech adds a transcription step before the captions can be reviewed.\n\n## How to choose your next step\n\nPlay the captions with their source video. Check cue order, overlaps, line breaks and whether each caption remains visible long enough to read.\n\n## Common questions about subtitle tools\n\n### Does converting subtitle formats fix synchronization?\n\nNo. A format conversion generally retains the source timing. Constant offsets can be adjusted with a shift; drift across a recording may require timing alignment or manual correction.\n\n### Why do translated subtitles need another review?\n\nTranslated text may be longer than the original even when its meaning is correct. Review line breaks and reading speed without assuming that the original cue duration suits every language.\n"
}