Convert HRZ to AVIF

Why upload sensitive HRZ files to online converters? reaConverter processes everything locally — convert to AVIF with zero cloud risk.

Online converters too slow for your HRZ files? reaConverter works locally and handles unlimited batches. All processing runs locally on your PC, so your files stay private and secure.

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HRZ to AVIF
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How to Convert Multiple HRZ Files to AVIF?

1. Download and Install reaConverter

Download reaConverter and install it in seconds. The setup is straightforward — no complex configuration, no extra software required.

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Install reaConverter

2. Load your HRZ files

Add HRZ files to reaConverter. One file or a thousand, the process is the same. Everything runs locally on your machine.

You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

Load your HRZ files into reaConverter

3. Select AVIF as output format

Select AVIF from the output format list and set your destination folder. You can also adjust quality and compression settings.

Select AVIF as output format

4. Start HRZ to AVIF conversion

Click the Convert button to start. reaConverter will process all your files with the settings you selected.

Start Conversion

When finished, your new .avif files will be waiting in the destination folder.

HRZ to AVIF Converter

reaConverter offers the fastest, simplest solution for converting your HRZ files into AVIF in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting HRZ files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on January 16, 2026
"Twitch thumbnails keep saving as AVIF and my editing software freaks out. reaConverter swaps them to JPEG instantly. Now I can actually post my ‘🔥HOT TAKES🔥’ without crying over file errors."
Amy Li
Amy Li
Content Creator
"Google Photos auto-saved my pics as AVIF files that won’t open anywhere. reaConverter rescued 3 years of memories AND kept the quality. Take that, ‘innovation’!"
Derek Snyder
Derek Snyder
Satisfied Customer
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
Richard E. Miller
Richard E. Miller
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
Wei Chen
Happy User
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
Sanjay Mehta
Sanjay Mehta
Satisfied Customer
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer

HRZ to AVIF Conversion: FAQ

What are HRZ files?

HRZ is an image format associated with slow-scan television (SSTV) software. This obsolete mode of video communication implies a slow transmission of still images and is generally fitted for limited bandwidth conditions, requiring specialized software. Opening HRZ images with regular image viewers is not very likely, so for easier access we recommend converting to a more popular format, such as JPG or PNG.

What are AVIF files?

AVIF is a new image format launched at the end of 2020. AV1 Image File Format was developed by the Alliance for Open Media in collaboration with Netflix, Google and Cisco. This format was created to be an open-sourced and royalty-free image format with a super-compression efficiency. Multiple graphics compression tests show that the .avif format outperforms the JPEG, PNG and WebP image formats for its image quality to compressed file size ratio.

Can reaConverter convert HRZ to AVIF?

Yes! reaConverter instantly converts .hrz to .avif with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert HRZ to AVIF online?

If you only need to convert a few HRZ files to AVIF format, feel free to try our free online free online HRZ to AVIF converter — perfect for small batches with no installation needed!

How can I turn HRZ files into AVIF on my computer?

The best way to change HRZs to AVIFs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from HRZ to AVIF.

How can I automate HRZ to AVIF files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert HRZ files to AVIF using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line hrz to avif converter for batch processing.

What else can I do with reaConverter?

Convert Gerber imagesCrop imagesConvert DICOM imagesResize photosChange file creation date

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