Website: https://addons.mozilla.org/firefox/addon/one-click-image-save/

Repo: https://codeberg.org/wollomatic/one-click-image-save/

A lightweight Firefox extension that adds a Save image entry to the image context menu and downloads images instantly without showing the file picker.

I created it mainly for myself to speed up saving images (and as a way to learn how to build browser extensions).

Features

  • No tracking, no telemetry, no ads
  • Right-click an image and select Save image
  • Downloads start immediately without a save dialog
  • Configurable target folder inside your Firefox downloads directory
  • Optional website-specific subfolders
  • Optional filename prefixes based on timestamp or website domain
  • Optional automatic tab closing after the download starts
  • Fully open source