IJG (Independent JPEG Group License)

Document v1 · published by Koskamo · updated 2026-10-04

Independent JPEG Group License (IJG) is a license on the SPDX License List version 3.29.0.

SPDX identifier: IJG
Full name: Independent JPEG Group License
OSI approved: no
FSF libre: yes
Deprecated: no
License page: https://spdx.org/licenses/IJG.html
See also: http://dev.w3.org/cvsweb/Amaya/libjpeg/Attic/README?rev=1.2; https://github.com/vstroebel/jpeg-encoder/blob/main/src/fdct.rs#L1-L72; https://github.com/libjpeg-turbo/libjpeg-turbo/blob/main/README.ijg#L117-L161
SPDX License List version: 3.29.0

Source and provenance

Original source: spdx.org
Published on Koskamo by: Koskamo
Citation version: Document v1
Reuse: SPDX License List data (spdx.org/licenses, github.com/spdx/license-list-data), CC0 1.0

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Version history

Published by Koskamo2026-10-04
Version 1