Observed arrival · 2026-10-17
Signature Blocker folds Gmail’s email clutter
A free Chrome extension that collapses repeated signatures, logos, legal disclaimers, and quoted replies in Gmail threads.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Gmail users tired of long email threads
- Worth noticing
- Users can choose what to collapse, adjust how aggressively it works, and exempt senders.
Field notes
The page offers controls for choosing which clutter to fold, setting how aggressive detection should be, and exempting particular senders. It says the extension only hides material on screen, leaving message content intact for replies and forwards. Optional AI assistance is off by default; the site says it checks only the bottom of a message and is free up to $1 of AI per Google account each month.
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
One card from the complete issue