Convert H265 to H264
Re-encode your H265 (HEVC) videos to H264 MP4 for maximum device compatibility, free!
Video File (H265/HEVC)
Drop your .mp4 or .mkv file here or click to upload
File Size: -
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Frequently Asked Questions
Why convert H265 to H264?
H265 (HEVC) offers better compression but is not supported by all devices and browsers. Converting to H264 ensures your video plays on virtually any device, browser, or media player without compatibility issues.
Will I lose quality converting H265 to H264?
Our converter uses high-quality settings (CRF 23) to maintain excellent visual quality. While re-encoding always involves some generational loss, the difference is minimal and imperceptible in most cases.
What file formats are supported?
You can upload H265/HEVC videos in MP4 or MKV containers. The output will be an H264-encoded MP4 file compatible with all major platforms.
Can I convert H265 videos on my phone?
Yes, our H265 to H264 converter works on any device with a web browser — iPhone, Android, iPad, or desktop. No app installation required.
What is the difference between H265 and HEVC?
H265 and HEVC (High Efficiency Video Coding) are the same codec. H265 is the informal name, while HEVC is the official standard name. Both refer to the same video compression format that succeeded H264/AVC.
Free H265 to H264 Converter for Any Device
Our H265 to H264 converter works entirely in your browser — no software to install. Upload your HEVC video, and our servers handle the re-encoding to H264 MP4 automatically. The result plays on every device, smart TV, game console, and video editor.
H265 (HEVC) provides excellent compression but many older devices and some browsers still lack support. Converting to H264 ensures universal playback without compatibility issues. Need other codec conversions? Check our Převodník videa for more options.
Have an AV1 video instead? Try our AV1 to H264 Converter or browse all options on the AV1 Converter hub.
Related Codec Conversions
Why convert with Convertr?
Free Service
Convert your videos completely free! No hidden costs or limitations.
Fast Online Conversion
We handle encoding on high-performance servers so you get results quickly.
Easy Process
Simple drag-and-drop interface makes converting videos quick and easy.