Convert WEBM to TS
Free, fast and secure — convert WEBM to TS right in your browser.
Convert WEBM to TS with a solid background
Converting WEBM to TS flattens transparency onto a solid background, producing a MPEG transport stream that displays consistently wherever transparency is not supported.
How to convert WEBM to TS
- 1 Drop your WEBM file into the converter above.
- 2 It is converted to TS automatically — no settings to fiddle with.
- 3 Download your new TS file instantly.
WEBM vs TS
| Feature | WEBM | TS |
|---|---|---|
| Compression | Lossy | Lossy |
| Transparency | Yes | No |
| Animation | Yes | Yes |
| MIME type | video/webm | video/mp2t |
| Best for | Embedding fast-loading video on websites and web apps. | Captured broadcast/HLS streams — converted to MP4 for everyday playback. |
About the formats
WebM video
WebM is an open, royalty-free format built for the web. It streams efficiently in modern browsers and supports transparency, making it a favourite for HTML5 video.
Strengths
- Optimised for web streaming
- Open and royalty-free
- Supports alpha transparency
Limitations
- Limited support outside browsers
- Not ideal for editing
- Less common on mobile apps
Best for: Embedding fast-loading video on websites and web apps.
MPEG transport stream
TS (MPEG transport stream) is the container used for broadcast and HLS streaming. It is built to be resilient and split into segments, but is awkward as a stored file.
Strengths
- Built for streaming and broadcast
- Resilient to data loss
- Segments cleanly
Limitations
- Clumsy as a single saved file
- Limited direct player support
- Often needs remuxing
Best for: Captured broadcast/HLS streams — converted to MP4 for everyday playback.