Convert BAY to AVIF

Fast BAY to AVIF conversion for RAW photos. reaConverter processes camera files offline with professional output settings.

Looking to change BAY files to AVIF format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues. RAW files convert with full color and quality control — no degradation.

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BAY to AVIF
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BAYAVIF

How to Convert Multiple BAY Images to AVIF?

1. Download and Install reaConverter

reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately. Built-in editing tools let you resize, crop, or watermark as you convert.

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Install reaConverter

2. Load your BAY files

Add BAY camera files to reaConverter. Import folders of RAW photos and process them all with consistent settings.

Use drag-and-drop, folder browser, or right-click conversion from Explorer.

Load your BAY files into reaConverter

3. Select AVIF as output format

Select AVIF from the format list. Fine-tune color space, compression, and quality before converting your RAW photos.

Select AVIF as output format

4. Start BAY to AVIF conversion

Click Convert to start the batch. reaConverter processes files quickly and shows you the status of each one.

Start Conversion

Once done, reaConverter shows a summary. Click 'Show converted files' to jump straight to your AVIF output.

BAY to AVIF Converter

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

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Do more with your images

Converting BAY images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

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User Reviews

Average User Rating:
Last updated on January 20, 2026
"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
"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
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs."
J. Mitchell
J. Mitchell
Satisfied Customer

BAY to AVIF Conversion: FAQ

What are BAY files?

The BAY format is used for storing RAW images taken with some Kodak high speed cameras, such as the Kodak HRC-1000. A BAY file is also referred to as a Kodak / Roper Bayer Sequence and offers photographers, like all other RAW formats, the ability to apply a series of image editing features in digital post-processing. The drawback of such files is their size; though highly adaptable, they tend to have enormous sizes.

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 BAY to AVIF?

Yes! reaConverter instantly converts .bay 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.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert BAY to AVIF online?

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

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

The best way to change BAYs 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 BAY to AVIF.

How can I automate BAY 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 BAY 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 bay to avif converter for batch processing.

What else can I do with reaConverter?

Convert vector filesConvert picture color spaceCopy IPTC dataChange format settingsChange image DPI

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