How do I convert PCX to QOI?

Drop your PCX file onto the converter above, make sure QOI is selected, and click Convert. When it's done, download the QOI file — it usually takes a few seconds.

Is it safe to convert PCX to QOI here?

Yes. PCX to QOI conversion happens entirely inside your browser using WebAssembly, so your file is never uploaded to any server.

Is the PCX to QOI converter free?

Yes — free with no watermark. Signed-out visitors can convert 25 files a day, and a free account raises that to 250.

Will converting PCX to QOI reduce quality?

No — QOI preserves the content of your PCX file as faithfully as the format allows.

Can I convert multiple PCX files at once?

Yes. Add up to 5 files at a time without an account, 10 with a free account and up to 500 on paid plans, then download them individually or as a single ZIP.

Can I convert QOI back to PCX?

Yes — use our QOI to PCX converter. Note that converting back and forth between formats can't recover detail lost to lossy compression.

QOI→PCX PCX→PNG PNG→QOI PCX→JPG JPG→QOI PCX→WebP WebP→QOI PCX→JPEG HEIC→QOI PCX→PDF JPEG→QOI PCX→GIF PCX→AVIF PCX→ICO PCX→TIFF PCX→BMP PCX→PSD PCX→EPS PCX→JXL PCX→TGA PCX→DDS PCX→EXR PCX→HDR PCX→JP2 PCX→CUR PCX→PPM PCX→PGM PCX→PBM PCX→PNM PCX→XPM GIF→QOI AVIF→QOI ICO→QOI TIFF→QOI BMP→QOI HEIF→QOI PSD→QOI JXL→QOI CR2→QOI NEF→QOI DNG→QOI CR3→QOI ARW→QOI TGA→QOI DDS→QOI EXR→QOI RAF→QOI HDR→QOI JP2→QOI PNG→JPG JPG→PNG PNG→WebP JPG→WebP WebP→PNG WebP→JPG HEIC→PNG HEIC→JPG MP4→MP3 PNG→JPEG JPG→JPEG JPEG→PNG JPEG→JPG PNG→PDF JPG→PDF PDF→PNG PDF→JPG HEIC→WebP MP4→WebP PDF→DOCX DOCX→PDF JPEG→WebP WebP→JPEG PNG→GIF JPG→GIF GIF→PNG GIF→JPG MP4→MOV MOV→MP4 WebP→PDF HEIC→JPEG WebP→GIF GIF→WebP HEIC→PDF MP3→WAV WAV→MP3 JPEG→PDF PDF→JPEG SVG→PNG SVG→JPG HEIC→GIF MOV→MP3 MP4→GIF GIF→MP4 JPEG→GIF GIF→JPEG PNG→AVIF JPG→AVIF AVIF→PNG AVIF→JPG MP3→M4A M4A→MP3 GIF→PDF SVG→PDF PNG→SVG JPG→SVG PDF→SVG SVG→WebP MOV→WebP MP4→WAV MP4→WebM WebM→MP4 WebP→AVIF AVIF→WebP WebP→SVG SVG→JPEG MP4→MKV MKV→MP4 HEIC→AVIF MP4→M4A JPEG→AVIF AVIF→JPEG JPEG→SVG MOV→GIF GIF→MOV WebM→MP3 AVIF→PDF MP3→FLAC FLAC→MP3 MP4→AVI AVI→MP4 MKV→MP3 GIF→AVIF AVIF→GIF SVG→GIF GIF→SVG WebM→WebP MOV→WAV XLSX→PDF CSV→PDF EPUB→PDF PDF→EPUB MOV→WebM WebM→MOV MKV→WebP PNG→ICO JPG→ICO ICO→PNG ICO→JPG MP3→AAC WAV→M4A AAC→MP3 M4A→WAV MP4→FLAC AVI→MP3 MOV→MKV MKV→MOV MOV→M4A DOCX→EPUB EPUB→DOCX CSV→DOCX

PCXQOI

Convert PCX to QOI

Free, fast and private. Your PCX files are converted right in your browser — nothing is uploaded.

Runs in your browser
No watermark
Batch & ZIP download

How to convert PCX to QOI

1
Add your PCX files
Drag and drop PCX files onto the converter, paste them, or click to browse. You can add several at once.
2
Choose QOI
QOI is already selected. Open Options if you want to change quality, size or metadata.
3
Convert
Click Convert. Your files are converted right in your browser in seconds.
4
Download your QOI
Download each QOI file, or everything at once as a ZIP.

PCX vs QOI

From

PCX · PC Paintbrush

PCX is one of the earliest PC image formats from ZSoft's PC Paintbrush, using simple run-length compression.

Type: Image
Extension: .pcx
MIME: image/x-pcx
Best for: legacy DOS-era graphics

Legacy format

All PCX conversions →

QOI · Quite OK Image Format

QOI is a fast, simple lossless format that encodes 20–50× faster than PNG with comparable file sizes.

Type: Image
Extension: .qoi
MIME: image/qoi
Best for: games and tools that need quick lossless encoding

LosslessTransparencyOpen standard

All QOI conversions →

Need it the other way around? Convert QOI to PCX.

PCX to QOI: frequently asked questions

Free, private and in your browser