QOI Converter

Our highly efficient software makes it easy to convert millions of QOI images and folders in a single operation.

QOIConverter

How to Convert .qoi Images in Bulk

1. Install reaConverter

Download reliable QOI conversion software to convert multiple .qoi files and folders in one go.

2. Select QOI Files

Select QOIs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load QOI files

3. Start Conversion

Click Convert to start the bulk conversion of all selected QOI images. The process will begin right away.
reaConverter - Start QOI conversion

Convert QOI on your PC

For quick and effortless QOI file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

Do more with your images

Converting QOI images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

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.

Image editing

User Reviews

Average User Rating:
Last updated on March 28, 2025
"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"
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Robert Williams
Happy User
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
⭐⭐⭐⭐⭐
Rebecca Turner
Marketing Agency CEO
"I deal with hundreds of images daily, and reaConverter has been a lifesaver. The Watch Folders feature lets me automate file conversions without lifting a finger. I set up a folder for incoming files and it automatically resizes, renames, and converts them into the formats I need. It's like having a personal assistant!"
⭐⭐⭐⭐⭐
Sarah T.
Graphic Designer
"I use the online converter — it’s quick and hassle-free!"
⭐⭐⭐⭐⭐
Jian Wong
Happy Online User
"Converts files in seconds! Finally a tool that's both fast and simple to use."
⭐⭐⭐⭐⭐
Wei Chen
Happy User
"After 200+ conversions on my budget laptop (i3-1115G4/4GB RAM/Win11), reaConverter outperforms heavyweight tools. Zero crashes, low CPU usage during batch processing, and no internet dependency - exactly what professionals need."
⭐⭐⭐⭐⭐
Walter Morgan
Satisfied Customer

QOI images: Frequently Asked Questions

Can reaConverter open QOI files?

reaConverter fully supports the QOI image format – open, edit, and export QOI files to any other popular file format with ease.

How do I change QOI to another format?

reaConverter is a user-friendly tool for converting QOI files. Once installed on your computer, it allows you to convert all your .qoi files at once with just a few clicks. You can even convert qoi images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert QOI online?

If you only want to convert a few QOI images, you are welcome to try our free online QOI converter.

How can I turn QOI files on my computer to another format?

The best way to convert QOI images on your PC is to get 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 QOI.

How can I automate QOI files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert QOI files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line qoi converter.

What else can I do with reaConverter?

Convert Gerber filesCrop imagesConvert DICOM filesResize photosConvert RAW files

What formats can I convert a QOI file to?
What types of files can I convert to QOI format?

Discover more

Explore our efficient QOI file converter that saves you time and effort by converting multiple .qoi files into different formats.
reaConverter software