Add Subtitles
Add SRT/VTT subtitles to videos with optional burn-in.
What This Tool Helps You Do
Add Subtitles helps you add SRT/VTT subtitles to videos with optional burn-in. It is designed for editors preparing social clips, tutorials, demos, ads, and quick video revisions who need subtitles, captions, and srt video without switching into a heavier toolchain than the task actually requires.
The video tools are aimed at practical browser-based tasks such as resizing, clipping, converting, compressing, and extracting frames. On this page, the focus is subtitles and captions. For this tool, the main processing happens in your browser tab and the output is prepared on the same device. That makes it a better fit for quick edits, conversions, cleanup, and review work that should stay close to the source file or pasted data.
Best For
Recommended Workflow
Add the file or files you want to work with, then confirm the specific source content for this task.
Tune the available inputs and settings so add subtitles produces output that matches your workflow instead of a generic default.
Preview the result from add subtitles, then copy, download, or export the finished output for the next step in your workflow.
Processing and privacy
For this tool, the main processing happens in your browser tab and the output is prepared on the same device. That makes it a better fit for quick edits, conversions, cleanup, and review work that should stay close to the source file or pasted data.