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How to Convert WEBM to MKV?
Follow these simple steps to convert WEBM files to MKV in seconds:
Upload
Select or drag your WEBM file to our online WEBM to MKV converter.
Convert
Click the “Convert” button and let our tool transform your .webm file to .mkv in seconds.
Download
Save your newly converted MKV file to your device, ready to stream or share.
What is WEBM?
WEBM is an open-source multimedia container format primarily designed for web use. It supports video and audio streams encoded with the VP8/VP9 video codecs and the Vorbis/Opus audio codecs. WEBM was created for HTML5 video embedding and is optimized for use in modern web browsers like Chrome, Firefox, and Opera. It offers efficient compression and high-quality video playback, making it an ideal choice for streaming online video content. Although WEBM has strong support across major browsers, it has limited compatibility with older devices and some media players.
What is MKV?
MKV (Matroska Video) is a flexible, open-source multimedia container format that can hold multiple video, audio, subtitle, and metadata tracks in a single file. It supports high-quality video and audio, making it ideal for HD content. Unlike other formats, MKV is not compressed, allowing better preservation of media quality. It is widely used for streaming, downloading, and storing movies, TV shows, and online videos. MKV is compatible with various media players, including VLC and MPC-HC.
WEBM vs. MKV
WEBM vs. MKV—let’s see which is better! Here's a detailed comparison:
Features
MKV
- File Extension
- .mkv No
- Developer
- Matroska No
- Compression
- Supports various codecs with efficient compression and high flexibility No
- Quality
- Excellent quality for high-definition video storage and streaming, supports modern codecs No
- Video Codec Support
- H.264, H.265, VP9, AV1 No
- Audio Codec Support
- AAC, MP3, Opus, FLAC, DTS No
- Streaming Support
- Optimized for high-quality streaming, often used for large files and HD video No
- Compatibility
- Widely supported on modern video players, platforms, and devices No
- Use Cases
- High-definition video storage, movie files, streaming, media archiving No
WEBM
- File Extension
- .webm No
- Developer
- Compression
- Efficient compression optimized for web video streaming No
- Quality
- Good quality for web streaming, supports VP8/VP9 and Opus No
- Video Codec Support
- VP8, VP9 No
- Audio Codec Support
- Vorbis, Opus No
- Streaming Support
- Optimized for HTML5 streaming in modern web browsers No
- Compatibility
- Widely supported by modern browsers but limited device support No
- Use Cases
- Web video streaming, HTML5 video embedding No
Why Choose our WEBM to MKV Converter?
100% Free and Online
Convert WEBM files to MKV without software installation.
Fast Conversion
Our powerful servers ensure quick results every time.
High-Quality Output
Preserve video quality while optimizing file size.
Device Compatibility
Works seamlessly on desktops, tablets, and mobile devices.
Secure and Private
Your files are safe with us—deleted automatically after conversion.
Cloud-Based Convenience
No software downloads or installations needed.
Start Streaming with Gumlet
Once you've converted your WEBM file to MKV, why stop there? Gumlet helps you host, secure, and stream your videos effortlessly. Simply, follow the steps below:
Video Upload
Automate video uploads from your device or cloud storage at scale with integrations and APIs. Upload multiple videos in parallel without getting stuck in upload queues.
Video Processing
Enjoy instant video start times, exceptional quality, and buffer-free streaming. Generate unlimited subtitles in multiple languages and optimize your streaming with latest codecs.
Video Sharing
Generate playback URLs instantly and embed codes for easy publishing. Our global Multi-CDN network ensures super-responsive video streaming with instant start times every time.
