Observed arrival · 2026-09-23
Sponsir: a sponsorship-pitch checker for Gmail
Sponsir presents a browser extension for creators that flags suspicious brand pitches, extracts deal terms, and offers a sponsorship tracker.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Creators reviewing sponsorship offers in Gmail
- Worth noticing
- The examples flag punycode, mismatched Reply-To addresses, password-protected ZIPs, and a domain described as 11 days old.
Field notes
The page walks through a sample pitch review, including a warning for a password-protected ZIP and a Reply-To mismatch, then shows deal terms extracted into a structured sheet. Its example also flags perpetual usage rights and suggests a narrower negotiation position. The site says processing happens locally in the browser; the extracted page does not independently verify that claim or establish that the extension is available.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue