According to AlphaMoat, as of 2026-09, the Chrome extension Deckrd has 25 users (+13.6% MoM) — ranked #6,909 of 9,324 AI browser extensions, and #514 of 676 in Education & Research.
What is Deckrd
Detect AI-generated messages in your conversations Deckrd — AI Detection for Your Conversations
Deckrd analyzes supported chat conversations for signals of AI-generated messages and offers optional identity and audio verification with Deckrd Desktop. Detection results are estimates, not proof that a person is an AI.
CHAT DETECTION
- Local analysis on supported messaging websites, including Discord, WhatsApp, Messenger, LinkedIn and X DMs
- Configurable alerts, thresholds and notification preferences
- Chat message content is not uploaded for detection
DESKTOP AND MEET
- Connect the extension to the separately installed Deckrd Desktop app
- Updated meeting-presence reporting and automatic room cleanup when supported Meet calls end
- For the current Meet demo, use desktop Verify
- Experimental browser verification uses user-initiated tab audio capture, public-key identity proofs and signed audio fingerprints exchanged through the Deckrd relay
- Audio matching against a mixed call does not identify which Meet participant spoke
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WHAT’S NEW IN 0.9.5
- Restricts verification messages to authorized extension components
- Moves verification keys and trusted contacts into private extension storage
- Fixes premature identity confirmation and stale verification labels
- Improves desktop integration and Meet call-end detection
Audio verification is experimental and may fail because of capture timing, call processing or overlapping speech. It is not a guarantee against voice cloning. See deckrd.ai for setup and privacy information.
Extension profile
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.