Convert HEVC to AVI
Choose file to convert
Utilizing our complimentary online converter, you can seamlessly transform your hevc video files into avi, along with a host of other formats.
How to convert hevc to avi?
Step 1
Upload an hevc-file
You can select the hevc file you wish to convert from your computer, Google Drive, Dropbox or just drag and drop it onto the page.
Step 2
Select "to avi"
Choose avi or any other of the 200+ supported formats that you wish to convert to.
Step 3
Download your avi file
Please wait for the conversion to be completed, then click on the download button to get your converted file in the avi format.
The security of your files is our priority
Recognizing the crucial significance of our users' data security, we have put a number of measures in place to guarantee reliable file conversion without the jeopardy of information leakage or privacy infringements.
Data Encryption
Every piece of information uploaded to our platform undergoes SSL encryption, safeguarding privacy during the transmission process.
Secure Storage
Upon completion of the conversion, the files are retained on secure servers for a duration of 24 hours and are then automatically obliterated, preventing any third-party access.
Safe Scripting
We regularly screen our file conversion tools for any malicious code or vulnerabilities, mitigating the risk of potential cyber threats.
Best tool to convert hevc to avi
Converting hevc to avi is fast and easy
Just drag and drop your hevc files onto the webpage, and you'll have the capability to convert them to avi or over 250 different file formats, all without the need to register, provide an email address, or include a watermark.
Safe hevc to avi Conversion
Immediately upon uploading your hevc files, we delete them without delay. Converted files are then removed after 24 hours. Additionally, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
There's no need to go through the inconvenience of installing any software. We conveniently handle all hevc to avi conversions in the cloud, which implies that none of your computer's resources will be consumed in the process.
| Extension | .hevc |
| Category | 🔵 video |
| Description | 🔵 HEVC (H.265) is essentially the heavy-duty engine behind modern 4K streaming. It was built with one brutal objective: slash bitrates by 50% without turning the image into a blocky disaster. The codec is a processing beast that achieves this through a 'work smarter' architecture, leveraging parallel decoding so modern multi-core CPUs can actually handle the massive computational load without stuttering. |
| Technical details | 🔵 The real shift here is the jump from old-school 16x16 macroblocks to Coding Tree Units (CTUs). These can scale up to 64x64, which is a massive efficiency win. It allows the codec to be 'lazy' where it can—using huge blocks for simple areas like a clear sky—while getting surgical with tiny blocks for high-detail textures. Under the hood, HEVC is doing some insane math. It blends intraframe and interframe prediction inside each CTU, using high-level motion estimation to guess where pixels are moving before they even get there. This is how you get that 'magic' 50% file size reduction compared to H.264. To stop your hardware from melting, it uses parallel decoding, splitting the stream across multiple processing units simultaneously. It’s a brute-force technical upgrade that’s become the backbone of everything from Netflix to 8K Blu-rays. |
Microsoft Audio/Visual Interleaved
| Extension | .avi |
| Category | 🔵 video |
| Programs | 🔵 ALLPlayer 🔵 Apple QuickTime Player 🔵 Microsoft Windows Media Player |
| Main program | 🔵 Video Lan VLC Player |
| Description | 🔵 Honestly, AVI is a bit of a relic. Microsoft pushed it out in '92, and while it was a big deal then, it's basically the 'grandfather' of video containers now. It doesn't actually do any of the encoding itself; it’s just a digital wrapper meant to keep audio and video from drifting apart. The quality is totally dependent on whatever codec you've stuffed inside—use a good one and it’s fine, use a bad one and you’re stuck with a 'crunchy' video that’s somehow still a massive file. |
| Technical details | 🔵 The real technical headache with AVI is that it’s just too simple. It’s a very linear structure that usually only juggles two streams. Unlike modern formats like MPEG or MOV, it doesn't have any of those 'smart' metadata tricks or predictive compression logic. It’s a 'hands-off' format, meaning it leans entirely on external codecs to handle the dirty work. You’re constantly stuck in a balancing act: go lossless and you'll watch your hard drive space vanish in minutes, or go lossy and pray the artifacts don't ruin the shot. To be blunt, it’s a dinosaur. Because it lacks the efficiency of modern containers, the files are almost always way bulkier than they have any right to be. It’s a reliable old workhorse for legacy systems, but in 2026, it’s mostly just a storage-hogging reminder of how far we’ve come. |
| Developer | 🔵 Microsoft |
| MIME type | 🔵 video/avi 🔵 video/vnd.avi 🔵 video/msvideo 🔵 video/x-msvideo |