Adding Captions

Auto-Generated Captions

Sovran can automatically generate captions from your video's audio using AI transcription (powered by OpenAI Whisper):

1. Open a video in the Video Editor.
2. Click the Captions icon in the left sidebar.
3. Click "Auto Captions".
4. Captions are generated with word-level timestamps for precise sync.

The AI transcribes all video clips on your timeline — not just the selected one. If your timeline has multiple trimmed clips from the same source, each clip's captions are filtered to its exact time range and aligned to its position on the timeline. No manual timing required.

Caption Templates

Choose from pre-built templates to style your captions instantly:

• TikTok Native — Bold white text with black stroke, matching the native TikTok caption look.
• Minimal — Clean TikTok Sans with stroke, no karaoke highlighting.
• Classic — White text with blue word-level highlights.
• Hustle — Bold with red highlights and 3D shadow.
• Neon — Glowing text with purple highlights.
• Handwritten — Casual Caveat font with green highlights.
• And more: Medusa, Retro, Cinematic, Gradient, Future.

Templates with word-level highlighting (karaoke style) animate each word as it's spoken. Templates without highlighting render all words uniformly.

Customizing Styles

After selecting a template, switch to the Customize tab to fine-tune:

• Font Size — Slider from 0.8rem to 4rem.
• Text Color — Color picker for caption text.
• Background Color — Color picker for caption background.
• Font Weight — Slider from 300 (light) to 900 (black).
• Stroke Weight — Slider from 0 to 12px (shown for stroke-based templates).
• Stroke Color — Color picker for text outline.
• Highlight Color — Color picker for the karaoke highlight (shown for templates with highlighting).

Changes apply live to the selected caption overlay.

Editing Captions

After auto-generation, you can edit any caption text directly in the editor. Click on a caption segment to modify the text, adjust timing, or split/merge segments.