Observed arrival · 2026-11-04
ExtraButter, the group film finder
ExtraButter uses friends’ public Letterboxd diaries to suggest a film for a shared movie night, with options for streaming or theatres.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Friends choosing a film for a shared movie night
- Worth noticing
- Groups can switch between the highest average match and a “nobody hates it” pick; guests can join without Letterboxd.
Field notes
The interface distinguishes between streaming and theatrical choices, and includes sharing and ticket links. Its group picker offers an average-match approach alongside a “nobody hates it” mode; the page also describes a mystery-film vending machine. The site says it reads public Letterboxd profile feeds and uses streaming data from JustWatch via TMDB, while noting it is not affiliated with Letterboxd or endorsed by TMDB.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue