SBV → SAMI
Convert SBV to SAMI
Free online SBV to SAMI subtitle converter. Transform SubViewer (.sbv) files to SAMI (.smi) format instantly in your browser. No upload required.
Format Comparison
| SBV | SAMI | |
|---|---|---|
| Full Name | SubViewer | SAMI |
| Extension | .sbv | .smi |
| Category | text | xml |
| Key Features | Compact format, YouTube native support, No sequence numbers needed, Simple timestamp syntax | Multi-language support, CSS styling, HTML-like syntax, Class-based language switching |
| Common Uses | YouTube captions, Google Video, Quick subtitle creation | Windows Media Player, Microsoft platforms, Multi-language captioning |
| Limitations | No formatting support, No positioning, Limited tool support outside Google | Windows-centric, Verbose syntax, Limited modern tool support |
How to Convert SBV to SAMI
- 1
Open the subtitle converter
Go to the Subtitle Tool and select your source SBV file by pasting the text or uploading the .sbv file.
- 2
Set your framerate
Choose the framerate that matches your video (e.g., 23.976, 25, 29.97). This ensures frame-accurate timestamp conversion.
- 3
Select SAMI as output format
Choose SAMI (.smi) from the output format dropdown.
- 4
Download your converted file
Click the download button to save your converted SAMI file. You can also copy the output text directly.
Frequently Asked Questions
How do I convert SBV to SAMI?
Upload or paste your SubViewer (.sbv) file into the converter, select SAMI as the output format, and click Convert. The tool processes everything in your browser — no file uploads to a server.
What is the difference between SBV and SAMI?
SBV is sbv (subviewer) is a simple subtitle format commonly used for youtube captions. SAMI is sami (synchronized accessible media interchange) is a microsoft-developed caption format using html-like markup. They differ in features like compact format (SBV) versus multi-language support (SAMI).
Is the SBV to SAMI converter free?
Yes, completely free with no limits. The converter runs entirely in your browser using the timecodes library — no server processing, no sign-up, no watermarks.
Will I lose formatting when converting from SBV to SAMI?
SAMI has some limitations: windows-centric. Timing accuracy is preserved using frame-based conversion through the timecodes library, but format-specific features like compact format and youtube native support may not carry over.