Burn-In Subtitles
Hardcode (burn-in) subtitles permanently into a video file using FFmpeg.
- Menu: Video → Burn-in subtitles…
- Shortcut: Configurable
How to Use
- Open Video → Burn-in subtitles…
- Select or confirm the video file
- Configure font settings (name, size, colors, outline, shadow)
- Configure video encoding settings (encoder, preset, CRF, pixel format)
- Configure audio settings (encoder, sample rate, bit rate, stereo)
- Select an output folder
- Click Generate to start encoding
Font Settings
- Font name — Select the subtitle font
- Font factor — Scale the font size relative to video resolution
- Bold — Use bold font weight
- Outline — Outline thickness and color
- Shadow — Shadow width and color
- Box type — Subtitle box style (none, opaque box, outline)
- Text color — Subtitle text color
- Box color — Background box color
- Alignment — Subtitle alignment position
- Margins — Horizontal and vertical margin offsets
- Fix RTL — Fix right-to-left text rendering
Video Settings
- Resolution — Output video width and height
- Encoding — Video codec (H.264, H.265, VP9, etc.)
- Pixel format — Output pixel format
- Preset — Encoding speed/quality preset
- CRF — Constant Rate Factor (quality level)
Audio Settings
- Encoding — Audio codec
- Sample rate — Audio sample rate
- Bit rate — Audio bit rate
- Stereo — Stereo or mono output
Batch Mode
Multiple video/subtitle pairs can be queued as jobs for batch processing.
Keyboard Shortcuts
| Key | Action |
|---|---|
| Escape | Close / Cancel |
| F1 | Open help |