Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Luminary

Luminary by Amy

Highlight text on any webpage, add notes to each highlight, and export everything as a Markdown file — like Kindle notes for the web.

0 (0 reviews)0 (0 reviews)
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
Luminary turns any webpage into an annotated reading experience. Select text to highlight it, add personal notes, and export everything as clean Markdown — just like the Kindle highlights system, but for every website you visit.

HOW TO USE
  1. Select any text on a webpage — a small colour picker appears above your selection
  2. Click a colour to highlight the selected text
  3. Click an existing highlight to add a note, change colour, or delete it
  4. Open the Luminary popup to review all highlights and export to Markdown
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.

Optional data collection, according to the developer:

  • Technical and interaction data
Learn more
More information
Add-on Links
  • Copy add-on ID
Version
1.0
Size
31.65 KB
Last updated
6 days ago (May 20, 2026)
Related Categories
  • Appearance
License
MIT License
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.