JP2 Converter

Convert JP2 files to and from other formats right in your browser. Free, private and with no upload.

Drag and drop your files here

or click to browse local files (large files supported, limited only by browser RAM)

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What is a JP2 file?

.jp2 (JPEG 2000) is a wavelet-based image format used in digital cinema, medical imaging, and archival workflows.

Also recognized with the extensions .j2k, .jpf.

FeatureJP2 (JPEG 2000)
Compressionlossy or lossless
TransparencyYes
AnimationNo
Best formedical imaging, digital cinema and archives
Opens inspecialized viewers, GIMP and Photoshop

JP2 is a image format.

Convert JP2 to other formats (22)

Convert other formats to JP2 (27)

Why convert here

  • Your files never leave your device: conversion runs locally with WebAssembly.
  • No sign-up, no watermark and no file size limit beyond your browser's memory.
  • Batch conversion with parallel workers, plus quality, size and codec settings.

Looking for something else? Browse the full converter directory.