Convert QOI Online
QOI - Quite OK Image Format
Format introduction:
QOI - The "Quite OK Image Format" for fast, lossless image compression. QOI is fast. It losslessy compresses images to a similar size of PNG, while offering 20x-50x faster encoding and 3x-4x faster decoding. QOI is simple. The reference en-/decoder fits in about 300 lines of C. The file format specification is a single page PDF.
Technical details:
A QOI file consists of a 14-byte header, followed by any number of data chunks and an 8-byte end marker. The colorspace and channel fields are purely informative. They do not change the way data chunks are encoded.
| File extension | .qoi |
| MIME | |
| Developed by | phoboslab |
| Type of format | Image format |
| Associated programs | ImageMagick |
| Sample file | sample.qoi |
| Wikipedia | QOI on Wikipedia |
The list shows what formats can convert to QOI and what formats can be converted from QOI. Click on a link below to start a specific conversion.
| # | Conversion | Type | Position |
|---|---|---|---|
| 1 | QOI to PNG | image | FROM QOI |
| 2 | QOI to JPG | image | FROM QOI |
| 3 | QOI to WEBP | image | FROM QOI |
| 4 | PNG to QOI | image | TO QOI |
| 5 | JPG to QOI | image | TO QOI |
| 6 | WEBP to QOI | image | TO QOI |