How to Convert QOI to BMP — Quick & Free
Fast, instant QOI to BMP conversion. No signup required. Just drop your .qoi file and get .bmp in seconds.
Batch Settings
About QOI to BMP Conversion
Short answer: yes, you can convert QOI to BMP online for free, and quality is well preserved with the right settings. Just upload your .qoi file to CocoConvert, pick BMP as the output, and click Convert. The whole process takes seconds.
Now for the details. QOI is a widely used file format. BMP is an uncompressed raster format that preserves every pixel but produces very large files. Converting between these two formats lets you convert between formats quickly.
Your QOI file is decoded and re-encoded as BMP. Converting QOI to BMP maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.
Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.
How to Convert QOI to BMP
- 1
1. Upload QOI
Drop your .qoi file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select BMP
Choose .bmp from the output dropdown. Settings are pre-configured for best results.
- 3
3. Convert
One click. The server handles all the heavy lifting using FFmpeg and Sharp.
- 4
4. Download
Your .bmp file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert QOI to BMP
Your QOI file is decoded and re-encoded as BMP.
Your QOI file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in BMP format
The converted file is ready for download
Format Comparison
QOI
.qoi file
| Extension | .qoi |
| MIME Type | image/qoi |
| Category | Image |
BMP
.bmp file
| Extension | .bmp |
| MIME Type | image/bmp |
| Category | Image |
Should You Convert QOI to BMP?
When to Convert
- ✓When you need a BMP file
Frequently Asked Questions
Is QOI to BMP conversion free?
Yes. CocoConvert offers free QOI to BMP conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.
How fast is QOI to BMP conversion?
Most files convert in 2–10 seconds depending on size. Large image files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded QOI file and the converted BMP file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting QOI to BMP lose quality?
Converting QOI to BMP maintains high quality with CocoConvert's optimised encoder settings.
Can I convert BMP back to QOI?
Yes, CocoConvert supports BMP to QOI conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.
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