AV1 to H265 Converter — AV1 to HEVC Online
Free online converter: re-encode your AV1 (AV01) videos to H265/HEVC MP4 format. Excellent compression with wide device support. No signup required.
Video File (AV1 in MP4/WebM/MKV)
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Frequently Asked Questions
What is the difference between AV1 and H265?
AV1 and H265 (HEVC) are both modern video codecs offering superior compression compared to H264. AV1 is royalty-free and developed by the Alliance for Open Media, while H265/HEVC is patented and requires licensing. H265 has broader hardware support on devices like iPhones, Apple TV, and many smart TVs.
Why convert AV1 to H265?
Converting AV1 to H265 is useful when you need compatibility with Apple devices, older smart TVs, or hardware video decoders that support HEVC but not AV1. H265 also maintains excellent compression while being more widely supported in professional video editing software.
Is the AV1 to H265 converter free?
Absolutely! Convertr.org provides free AV1 video conversion with no registration required. Simply upload your file and download the result.
Will I lose quality converting AV1 to H265?
Our converter uses high-quality H265 encoding settings (CRF 23) to maintain excellent visual quality. Both AV1 and H265 are high-efficiency codecs, so the output file will look great with minimal perceptible difference.
What file formats can I upload for AV1 to H265 conversion?
You can upload AV1 videos in MP4, WebM, or MKV containers. Our converter will re-encode the video stream to H265/HEVC and output a universally compatible MP4 file.
Free AV1 to HEVC Converter for Any Device
Our AV1 to H265 converter works entirely in your browser — no software to install. Upload your AV1 video, and our servers handle the re-encoding to H265/HEVC MP4 automatically. The result is a compact, high-quality file compatible with Apple devices, smart TVs, and professional editing software.
Need more AV1 conversion options? Visit our AV1 Converter hub for all available AV1 conversion formats.
More AV1 Conversions
Why Convert AV1 to H265?
Apple & Smart TV Compatible
H265/HEVC is natively supported on iPhones, iPads, Apple TV, and most modern smart TVs — perfect for media libraries.
Excellent Compression
H265 delivers up to 50% better compression than H264, keeping file sizes small without sacrificing visual quality.
Free Service
Convert your videos completely free! No hidden costs or limitations.