What's the maximum number of files I can convert at once?

Free users can convert several files per batch. PRO users enjoy unlimited batch sizes. For very large batches, your device's memory is the only practical limit.

Why choose CAP over other formats?

CAP Subtitle offers broadcast-standard caption format for TV. It's widely used for broadcast television closed captioning, making it an excellent choice for most subtitle needs.

Will my SBV file be deleted after conversion?

No. Your original SBV file is never modified or deleted. Xonvert creates a separate CAP copy — your source file remains untouched.

What subtitle quality settings should I use?

Default settings are optimized for the best balance of quality and file size. Adjust only if you have specific requirements.

Does this work on my phone or tablet?

Yes. Xonvert works on any device with a modern browser — iPhone, iPad, Android phones and tablets all supported.

Can I undo a conversion?

Since your original SBV file is never modified, there's nothing to undo. Your source file remains exactly as it was — only a new CAP copy is created.

What if my SBV file won't convert?

Ensure the file isn't corrupted or DRM-protected. Try a different file to verify. If issues persist, the file may use an unsupported codec variant.

Convert SBV to CAP

Fast, free, and secure SBV to CAP conversion. No registration required.

sbv

cap

Fast, free, and secure SBV to CAP conversion. No registration required.

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High Quality

Maintain maximum quality during conversion

Fast Processing

Convert files in seconds with our optimized engine

Secure & Private

Files automatically deleted after conversion

How to Convert SBV to CAP

Upload SBV File

Click the "Select File" button to upload your sbv file from your device.

Start Conversion

Click the "Convert" button to instantly start converting to CAP.

Download CAP

Download your converted cap file immediately after processing.

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