Images

Convert AVIF to JPG on your Mac.

AVIF is the newest web image format — tiny files, but plenty of apps and forms don’t accept it yet. Clementine turns it into a JPG that every app understands.

Or with Homebrew: brew install --cask kapyar/tap/clementine

Your files never leave your Mac unless you share them.

How it works

  1. Drag your AVIF images

    From Finder, the Desktop, Mail or a browser — anywhere you can drag a file.

  2. Tap ⇧, drop on JPG

    Hold Shift (⇧) while dragging and a wheel appears around your pointer. Drop on JPG.

  3. Done

    You get JPGs that open everywhere. The original is never changed.

Why Clementine

No uploads and no waiting in a web converter’s queue — the conversion runs on your Mac’s own image engine.

  • Decodes AVIF with macOS itself, colours included
  • High-quality JPG output for printing, mail and forms
  • Convert many files at once and keep their names
  • Runs on your Mac — nothing is uploaded

JPG Saves a copy as JPG next to the original. The original stays as it is.

This is the wheel you’ll see. Point at other petals to see what else the file can do.

Questions

What is an AVIF file?

An image format based on the AV1 video codec. Websites use it because it’s even smaller than WebP.

Can Clementine also save AVIF?

Yes. Drop JPG, PNG or HEIC images on AVIF on the same wheel to make compact AVIF copies.

175 tools. One gesture.

AVIF to JPG is one of them. Get Clementine on the Mac App Store.