+ more sites soon
A guard dog
for your feed.
Rotty hides filler, bait, plugs and spam before you read them. Good posts stay, and anything hidden is a click away.
Rotty runs in Chrome on your computer. Launching soon on the Chrome Web Store. One email when it's out, then we delete the list (privacy). See how it works ↓
Drag Rotty across your feed.
Pick a site. On the left, the thread as it is today. On the right, with Rotty on guard: the useful replies stay, and each bit of slop leaves one quiet line saying why.
With Rotty · hidden
A well-trained dog.
It stays out of the way. Posts are checked a few screens ahead, and hidden ones leave a single line in the site's own font.
It tells you why. Every hidden post has a plain reason: "drive-by plug," "generic filler," "engagement bait."
You're the boss. Show any hidden post, mark it Not slop, hide one Rotty missed, or set how strict it is.
Your choice of model.
A language model reads each post. You choose which one, and posts go straight from your browser to it, never through us.
RecommendedYour ChatGPT plan
Continue with ChatGPT. Checks count toward your Plus or Pro plan's included usage. No key needed.
Free · cloudA free Groq key
Free, no card, fast. Paste the key once.
Free · privateRotty Local
A small model that runs on your computer. Nothing leaves it. It only hides what it's very sure about.
Bring your own keyYour OpenAI, Anthropic or Gemini key
Use the API key you already have. It's sent only to that provider, straight from your browser, and a daily spending cap keeps costs to cents.
Your posts never touch our servers.
- No account, no analyticsThe extension doesn't track you, and there's nothing to sign up for.
- Authors' usernames are never sentOnly a post's text and its context go to the model you chose.
- Rotty Local sends nothingPosts are judged inside your browser.
- It judges substance, not authorshipIt never claims to detect AI. Short, casual and non-native English is welcome.
Questions
Is it free?
Yes. With your ChatGPT plan, a free Groq key or Rotty Local it costs nothing extra. With your own paid API key it uses small, cheap models and stops at a daily spending limit you set (50¢ by default).
Can I use my own API key?
Yes: OpenAI, Anthropic, Google Gemini or Groq. The key stays in your browser and is sent only to the provider it belongs to.
What if it hides something good?
Every hidden post says why and has Show. Mark it Not slop and it stays visible. Choose Relaxed, Balanced or Strict to set how much it hides.
What does it send, and where?
With Rotty Local, nothing. Otherwise only the post's text and its context, straight from your browser to the model you picked. Never the author's username, never your browsing history. The privacy policy lists exactly what's sent.
Which sites and browsers?
Reddit (new and old), X and LinkedIn, in Chrome on your computer.
When does it launch?
Soon. Join the waitlist and we'll send one email when Rotty is on the Chrome Web Store.
How do I report a bug or ask for a feature?
Tap Feedback (bottom right) to tell Rotty: bug reports, feature requests, and posts Rotty got wrong are all welcome. Or email Doplex Labs at doplexlabs@gmail.com.
Let Rotty guard your feed.
Free. One email when it launches, then we delete the list.