SoundCloud rolled out a redesigned track page (Material UI-based) that broke this extension's Download button.
It stopped appearing there, though it kept working everywhere else (search, profile, likes). This release adds full support for that new layout, and works regardless of your SoundCloud interface language.

Also improved: download errors now show a clear on-screen notification instead of failing silently, and the message for copy-protected (DRM) tracks is now in plain language instead of technical jargon.

Fixed the lowercase option being applied by default even when unchecked in settings.

Added options page for customizable filename format using {artist}, {title}, {year}, {genre}, {album}, and {username} tokens, with lowercase option and live preview.

changelog:
- fixed a bug where client ID extraction failed due to SoundCloud's updated script format, preventing download button from appearing

changelog:
- rework button style to match new soundcloud ui

changelog:
- fixed a bug where download of songs with no artwork + user with no profile picture (which is the default fallback) did not work (e.g. https://soundcloud.com/lareena61030/laker-phreshboyswag-no-reason-elipropper)

changelog:
- fixed a bug where download of songs with no description did not work (closes https://github.com/nyo/scdl/issues/7)
- added support for `publisher_metadata` which is metadata entered by the person uploading the music (= more reliable)
- now uses `publisher_metadata.artist` before `user.username` for artist name
- now uses `publisher_metadata.release_title` before `title` for song title
- now uses `release_date` before `created_at` for album release year
- now uses `publisher_metadata.writer_composer` for song composer name

changelog:
- fixed a bug where the `Download` button did not appear on some tracks
- added SoundCloud track description to metadata (COMM id3 tag)
- improved DOM checks to know if a `Download` button should be added or not
- added `[scdl]` prefix to logs
- improved readme/documentation

changelog:
- fixed download button disappearing when playing a track in a set/playlist/album
- added support for `hls` transcoding format (which caused many tracks to not be downloaded)
- added support for private tracks downloading
- added `setInterval` clear when navigating away from the page
- improved overall code organization, structure & error handling
- improved id3 tagging
- improved URLs handling
- improved the way download buttons are added to the DOM
- improved the way button size is determined (now based on the parent group)
- improved the way some button group are ignored
- improved the way the track link is picked
- removed `logger()` function