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Cluttersignal by Clutterstrike
A second opinion on every email and link you get
ClutterSignal is a browser extension that tells you if a link or email looks suspicious or dangerous, and why before you act. Choose between a local check or the cloud check to our servers. Any information sent to our servers are only used to diagnose the message and nothing is stored after running through our security screen. Start with the 7-day free trial, then $4.99/month. Chrome now; Firefox and Edge coming.
I'm Calvin. I work in finance in real estate, startups, and investments where one email can cost someone everything. I kept getting asked "is this email real?" by people who couldn't tell, and the honest answer was usually "I'd have to check." So I built ClutterSignal: open an email or scan the preview, and it tells you in plain English whether it looks suspicious and why from [lookalike domain / brand-new domain / mismatched sender / known threat list]. How it handles your data: the message properties are sent to our servers where AI dissects it and gives back signals on whether or not the email is safe. From there nothing else is stored on the server so your email stays private. Pricing: 7-day free trial, then $4.99/month. What it won't do: catch everything. A clean result means no warning signs were found, not a guarantee. If it flags something wrongly, please tell me as false positives are the bug we care most about. Firefox and Edge versions are in store review now. ClutterSignal is the first piece of a bigger project on taming communication overload; you can follow along at clutterstrike.com.
About Cluttersignal by Clutterstrike on Product Hunt
“A second opinion on every email and link you get”
Cluttersignal by Clutterstrike was submitted on Product Hunt and earned 9 upvotes and 1 comments, placing #50 on the daily leaderboard. ClutterSignal is a browser extension that tells you if a link or email looks suspicious or dangerous, and why before you act. Choose between a local check or the cloud check to our servers. Any information sent to our servers are only used to diagnose the message and nothing is stored after running through our security screen. Start with the 7-day free trial, then $4.99/month. Chrome now; Firefox and Edge coming.
On the analytics side, Cluttersignal by Clutterstrike competes within Chrome Extensions, Email, Privacy and Security — topics that collectively have 104k followers on Product Hunt. The dashboard above tracks how Cluttersignal by Clutterstrike performed against the three products that launched closest to it on the same day.
Who hunted Cluttersignal by Clutterstrike?
Cluttersignal by Clutterstrike was hunted by Calvin Tran. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Reviews
Cluttersignal by Clutterstrike has received 2 reviews on Product Hunt with an average rating of 4.00/5. Read all reviews on Product Hunt.
For a complete overview of Cluttersignal by Clutterstrike including community comment highlights and product details, visit the product overview.
Calvin Tran
I'm Calvin. I work in finance in real estate, startups, and investments where one email can cost someone everything. I kept getting asked "is this email real?" by people who couldn't tell, and the honest answer was usually "I'd have to check."
So I built ClutterSignal: open an email or scan the preview, and it tells you in plain English whether it looks suspicious and why from [lookalike domain / brand-new domain / mismatched sender / known threat list].
How it handles your data: the message properties are sent to our servers where AI dissects it and gives back signals on whether or not the email is safe. From there nothing else is stored on the server so your email stays private.
Pricing: 7-day free trial, then $4.99/month.
What it won't do: catch everything. A clean result means no warning signs were found, not a guarantee. If it flags something wrongly, please tell me as false positives are the bug we care most about.
Firefox and Edge versions are in store review now. ClutterSignal is the first piece of a bigger project on taming communication overload; you can follow along at clutterstrike.com.