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grokj2k for Mac

JPEG 2000 Library

Quick answer: grokj2k is a design tool for macOS. Install it with brew install grokj2k. It is distributed under the AGPL-3.0-or-later licence. It has 109 Homebrew installs in the last 30 days.

What grokj2k is

grokj2k is a design tool for macOS: JPEG 2000 Library.

It is distributed as a Homebrew formula, which builds or pours a binary and puts it on your PATH. The project is open source and lives at https://github.com/GrokImageCompression/grok.

How to install grokj2k

  1. Open Terminal (press ⌘ + Space and type “Terminal”).
  2. If Homebrew is not installed yet, run the installer below once.
  3. Run brew install grokj2k.

Homebrew installer, if you need it:

Prefer a graphical installer? Download it from the official site. MacPicks never hosts or mirrors binaries — the Homebrew command always pulls from the vendor's own release.

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Frequently asked questions

How do I install grokj2k on Mac?

Run brew install grokj2k in Terminal. This requires Homebrew; if you do not have it, install it first with the command below.

Is grokj2k open source?

Yes — Homebrew distributes it under the AGPL-3.0-or-later licence.

Does grokj2k run on Apple silicon?

Homebrew publishes this formula for macOS. If upstream does not ship an Apple silicon build, Rosetta 2 handles the Intel binary.

How popular is grokj2k?

It was installed 109 times in the last 30 days according to Homebrew analytics, ranking #3323 in this catalogue.

What version of grokj2k is current?

The latest packaged version is 20.4.19.