Fluxon

Fluxon is a browser extension that helps you save any resources on a webpage easily. It can be used to download video and image. Note: YouTube is not supported.

Installation

Chrome / Edge / Chromium

From the Chrome Web Store (recommended): Download Fluxon on Chrome Web Store

Manual (unpacked) install:

1. Download the latest fluxon-*.zip from GitHub Releases and extract it.
2. Open Chrome and navigate to chrome://extensions.
3. Enable Developer mode (toggle in the top-right corner).
4. Click Load unpacked.
5. Select the extracted folder (the one containing manifest.json).

The Fluxon icon will appear in your toolbar. Pin it for easy access.

Firefox

From the Firefox Add-ons (AMO) (recommended): Download Fluxon on AMO

Manual (temporary) install:

1. Download the latest fluxon-*.zip from GitHub Releases and extract it.
2. Open Firefox and navigate to about:debugging.
3. Click This Firefox.
4. Click Load Temporary Add-on….
5. Select the manifest.json file from the extracted folder.

Note: Temporary add-ons are removed when Firefox restarts. For persistent installation, use the official Firefox Add-ons link above.

Safari (macOS & iOS)

1. Ensure you have Xcode installed on your Mac.
2. Open Terminal and run the Safari Web Extension Converter:

   xcrun safari-web-extension-converter . --project-location ../FluxonSafari

   (Run this inside the extracted fluxon directory)
3. Safari Web Extension Converter will generate an Xcode project and open it.
4. In Xcode, select your target (macOS or iOS) and click the Run (Play) button to build and install the app.
5. Once installed, open Safari Preferences (or Settings > Safari > Extensions on iOS) and enable the Fluxon extension.

Usage

After installing, navigate to any page with downloadable media. Click the Fluxon icon in the toolbar to see detected resources, then click Download or Merge (for HLS/m3u8 streams).