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Trusted by 50,000+ privacy-conscious users worldwide
Smart History Cleaner
Privacy Protected ✓
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Powerful features designed to protect your privacy automatically.
Smart Auto-Delete
Automatically removes blacklisted sites from history the moment you visit them. Set it and forget it.
AI Privacy Score
Gemini Nano AI analyzes your browsing patterns and gives you a real-time privacy risk score. Pro feature.
Cookie Manager
View and delete cookies by domain directly from the extension popup. Full control over your cookie data.
Data Breach Alerts
Checks your visited sites against the HaveIBeenPwned database and alerts you to known breaches.
Panic Button
One-click emergency delete for all history, cache, and cookies. Also triggered by Ctrl+Shift+P.
Ad Privacy Cleaner
Clears Topics API data and cookies from 17 major ad networks. Stop being tracked by advertisers.
Scheduled Cleanup
Set daily or weekly automatic history deletion schedules. Your privacy, automated.
Trash System
Deleted history goes to trash first, restorable for 7 days (30 days with Pro). Never lose important history.
Klar på 60 sekunder
No configuration needed. Smart defaults protect you from the moment you install.
Install the Extension
Add Smart History Cleaner to Chrome in one click. No account required, no email needed.
Configure Your Preferences
Choose which sites to blacklist, set your schedule, and enable the features you want. Takes less than a minute.
Browse with Confidence
Smart History Cleaner works silently in the background, automatically protecting your privacy every time you browse.
AI-drevet personvernintelligens
Our built-in Gemini Nano AI analyzes your browsing behavior and provides actionable insights to improve your digital privacy.
- Real-time privacy risk score (0–100)
- Identifies high-risk sites in your history
- Personalized privacy improvement tips
- Tracks your privacy score over time
- Works entirely on-device — your data never leaves your browser
AI PRIVACY SCORE
Powered by Gemini Nano
RISK BREAKDOWN
Your Privacy Is Our Promise
We built Smart History Cleaner with one principle: your data stays on your device.
Zero Data Collection
We never collect, store, or transmit your browsing history or personal data.
No Account Required
Install and use the extension without creating an account or providing any personal information.
Open Permissions
Every permission we request is clearly explained. Nothing hidden, nothing unexpected.
Local Processing
All AI features run entirely on your device using Gemini Nano. Your data never touches our servers.
Loved by Privacy-Conscious Users Worldwide
Join 50,000+ users who trust Smart History Cleaner to protect their privacy every day.
“I've tried every privacy extension out there. Smart History Cleaner is the only one that actually works automatically without me having to think about it. The AI privacy score is a game changer.”
Sarah Mitchell
Software Engineer · United States
“As a journalist, privacy isn't optional — it's essential. The panic button feature has saved me multiple times. One keystroke and everything is gone. This extension is a must-have.”
Mehmet Yılmaz
Journalist · Turkey
“From a technical standpoint, this extension is impressive. The fact that the AI runs locally means zero data exposure. The code is well-thought-out and the permissions are minimal.”
Anna Müller
Privacy Researcher · Germany
“The ad privacy cleaner is worth it alone. I noticed significantly fewer targeted ads after enabling it. And the scheduled cleanup means I never have to think about clearing my history again.”
Lucas Dubois
Marketing Manager · France
“Simple, effective, and beautiful. The interface is clean and everything just works. I especially love the trash system — I accidentally deleted something important and recovered it easily.”
Yuki Tanaka
University Student · Japan
“The cookie manager is incredibly useful. I can see exactly which sites are tracking me and remove their cookies with one click. The breach alerts are a nice bonus — already got one alert that mattered.”
Isabella Rossi
Freelance Designer · Italy
Vanlige spørsmål
Everything you need to know about Smart History Cleaner.
Does Smart History Cleaner collect or store my browsing data?
Absolutely not. We have a strict zero-data-collection policy. Your browsing history, cookies, and all personal data stay entirely on your device. We never transmit anything to our servers. The extension works locally — always.
Does the extension work offline?
Yes. All core features — auto-delete, panic button, scheduled cleanup, trash system, and cookie manager — work completely offline. The only features requiring internet are Data Breach Alerts (which query the HaveIBeenPwned API) and AI Privacy Score (which uses Gemini Nano via Chrome's built-in AI).
What's the difference between the Free and Pro versions?
The free version includes Smart Auto-Delete, Panic Button, Cookie Manager, Scheduled Cleanup, Data Breach Alerts, and the Trash System (7-day retention). Pro adds AI Privacy Score, Ad Privacy Cleaner, extended Trash retention (30 days), priority support, and early access to new features.
How does the AI Privacy Score work?
The AI Privacy Score is powered by Gemini Nano, Chrome's built-in on-device AI. It analyzes your browsing patterns locally — the data never leaves your browser. It scores your privacy risk from 0 to 100 and provides personalized recommendations to improve your score.
How does the auto-delete feature work?
You create a blacklist of sites you want to keep private (e.g., banking sites, health sites, adult sites). Whenever you visit a blacklisted site, Smart History Cleaner automatically removes it from your browser history within seconds of the page load — no manual action required.
Which browsers are supported?
Smart History Cleaner is currently available for Google Chrome and Chromium-based browsers (Microsoft Edge, Brave, Opera, Vivaldi). Firefox and Safari versions are planned for a future release.
Why does the extension need these permissions?
We request only the permissions necessary for the features to work: "history" (to read and delete browsing history), "cookies" (for the cookie manager), "browsingData" (for cache clearing), and "alarms" (for scheduled cleanup). We do not request any network permissions — your data never leaves your device.
What is your refund policy?
We offer a 30-day money-back guarantee on all Pro subscriptions. If you're not completely satisfied, contact us within 30 days of purchase for a full refund — no questions asked.
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