The porn blocker
Chrome extension.
Guardvio is a free porn blocker Chrome extension that silently blocks adult content across the web — so you can build the focus, freedom, and life you actually want.
A porn blocker Chrome extension, always on.
Six layers of defense working in the background of your browser so you can browse, work, and live without the pull of adult content you did not choose.
Real-time blocking
Guardvio inspects every request and stops adult content before it loads — even on new or unknown sites.
Image & thumbnail filter
Our on-device vision model blurs explicit imagery across social feeds, search results and video sites.
Tamper-proof mode
Lock settings behind a password or accountability partner. No sneaky uninstalls, no incognito escape.
Lightning fast
Under 4ms overhead. You will forget it is running — until you need it most.
Family friendly
Protect kids, teens and shared computers with per-profile policies and safe-search enforcement.
Built to help, not shame
Gentle nudges, streak tracking and journaling tools support the person behind the screen.
More Guardvio features for a safer experience.
Keep scrolling — each screen pins into place and the next one stacks on top, like a deck being dealt.
You are fully protected
A calm command center — shield status, panic switch, safe search, recent blocks and your streak at a glance.
Tune every layer of defense
Push alerts, blocklist and whitelist toggles, instant content filter — dialed to how you browse.
Your rules, your list
Add domains and keywords in seconds. Search, filter and enable them without leaving the flow.
Bring a partner into the loop
Email a trusted person or unlock with a long sentence — friction that quietly protects future you.
Progress you can feel
Total blocked, protected browse time, streaks and today's sites — a private mirror of your momentum.
Install the porn blocker Chrome extension in three steps.
Install in one click
Add Guardvio to Chrome from the Web Store. It sets up in under 10 seconds.
Choose your shield level
Pick Standard, Strict, or Family. Add custom blocklists or an accountability partner.
Browse with clarity
Guardvio quietly filters the web in real time. You focus on what matters.
Real people, real clarity.
"I finally got my mornings back. It's like the internet grew up."
"We installed Guardvio on every family device. It just works — no fights, no workarounds."
"The image blur alone is worth it. Social feeds feel calm again."
Questions about the porn blocker Chrome extension.
What is the best porn blocker Chrome extension?+
Guardvio is built to be the best porn blocker Chrome extension for anyone who wants a cleaner, distraction-free browser. It blocks adult sites in real time, blurs explicit images, and includes tamper-proof settings.
Is Guardvio a free porn blocker Chrome extension?+
Yes. Guardvio offers a free forever plan with real-time site blocking, safe-search enforcement, and a basic image filter. You can install it from the Chrome Web Store without creating an account.
How does a porn blocker Chrome extension work?+
A porn blocker Chrome extension like Guardvio checks every page and image request against a constantly updated blocklist and on-device filter. Adult content is stopped before it loads, even on new or unknown sites.
Can I use Guardvio to protect my family?+
Absolutely. Guardvio includes per-profile policies, password-protected settings, and accountability partner options so parents can protect kids, teens, and shared computers.
Does this porn blocker Chrome extension work in incognito mode?+
Yes. Once enabled in Chrome extension settings, Guardvio runs in regular and incognito windows, so there is no easy workaround.
Get the porn blocker Chrome extension today.
Install Guardvio, the free porn blocker Chrome extension, and give yourself the gift of a cleaner web — in less than 10 seconds.
Add Guardvio to Chrome