H264 to HEVC Converter
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How to convert H264 to HEVC online
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What is a H264 file?
H.264, also known as AVC (Advanced Video Coding), is one of the most widely used video compression standards in the world. It offers excellent video quality at relatively low bitrates and is the backbone of MP4 files.
H.264 is used in everything from Blu-ray discs to online streaming platforms and video conferencing. It remains a standard choice for compatibility and efficient compression.
How to open H264 files
H.264 files are playable in nearly all modern players, including VLC, Windows Media Player, and QuickTime. They are often embedded in MP4 or MKV containers.
Use AnyConv to convert raw H264 streams to MP4 for better compatibility and easier use.
Key facts about H264
- Full name: H.264 Video Compression
- Extension: .h264 / .mp4 / .mkv
- MIME type: video/h264
- Developed by: ITU-T, ISO/IEC
- Initial release: 2003
Useful links and resources
What is a HEVC file?
HEVC (High Efficiency Video Coding), also known as H.265, is a modern video compression standard designed to deliver high-quality video at lower bitrates than its predecessor, H.264.
HEVC is widely used for 4K and 8K video streaming, Blu-ray discs, and modern smartphones. It offers excellent compression efficiency, though it may require newer hardware or software for playback.
How to open HEVC files
HEVC-encoded videos can be opened in VLC, PotPlayer, and modern systems with H.265 codec support. Windows 10+ and macOS support it natively in many apps.
To ensure compatibility, convert HEVC videos to H.264/MP4 using AnyConv.
Key facts about HEVC
- Full name: High Efficiency Video Coding (H.265)
- Extension: .hevc / .h265 / .mp4 (codec)
- MIME type: video/h265
- Developed by: ITU-T & MPEG
- Initial release: 2013
Useful links and resources
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❓ Frequently Asked Questions
- Do I need to register to convert H264 files?Not at all! You can convert H264 to HEVC without signing up or installing anything.
- Is it safe to convert H264 to HEVC on AnyConv?Absolutely. All H264 and HEVC files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting H264 to HEVC?We do our best to preserve the original quality during H264 to HEVC conversion. The result is accurate and clean.
- How long does it take to convert H264 to HEVC?Most conversions from H264 to HEVC take just a few seconds — even for larger files.
- Can I upload more than one H264 file?Yes, batch conversion is supported. You can convert multiple H264 files to HEVC at once — fast and easy.
- What browsers support H264 to HEVC conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting H264 to HEVC on any platform.