DeepBlocker
Ad blocking
Fewer interruptions and faster, cleaner pages.
Content blocker for Edge & Chrome
Browse clean.
Browse clean.
Stay focused.
Minimal protection. Maximum focus.
A content blocker that quietly removes ads, trackers, and cookie banners — and stays out of your way.
- Ads
- Trackers
- Cookie banners
- Popups
138K+network filter rules
42K+cosmetic filter rules
71curated filter sources
3protection modes
Features
Everything you need. Nothing you don't.
A quiet, focused interface that stays out of the way and keeps pages clean.
Tracker blocking
Network filtering that blocks common trackers.
Cookie banner reduction
Annoyance filters hide cookie prompts where supported.
Privacy protection
Reduces prefetching and cross-site tracking signals.
Fast performance
Lightweight by design. The popup opens instantly.
Three protection modes
Standard, Strong, and Ultra — pick the balance you want.
Your browsing stays yours
DeepBlocker runs entirely on your device. Nothing to set up, nothing to sign in to — protection just works, quietly.
Privacy
Privacy isn't a feature. It's the default.
No telemetry
No analytics
No accounts
No subscriptions
No cloud sync
Local-first
A closer look
Designed to feel calm
One dark, minimal interface across the popup and dashboard.
DeepBlocker · Dashboard
DeepBlocker · Dashboard
DeepBlocker · Dashboard
DeepBlocker · Dashboard
Why DeepBlocker
Built to disappear into your browsing
Strong protection without the complexity. No dashboards to learn, no noise.
01 Minimal interface
A focused popup and a calm dashboard. Nothing you have to learn.
02 Curated filters
Maintained lists for ads, trackers, annoyances, and cookie banners.
03 Private by default
Your browsing data never leaves the browser.
04 No clutter
Short labels and clear actions instead of expert terminology.
05 Fast by design
Lightweight and responsive, from the popup to the dashboard.
06 Stays out of your way
Set your mode once and forget it. Pause anytime from the popup.
Installation
Up and running in a minute
DeepBlocker loads as an unpacked extension in Edge or Chrome. No store account required.
1
Download
Get the DeepBlocker ZIP from the download section.
2
Extract
Unzip it to a folder you will keep on your device.
3
Developer mode
Open edge://extensions or chrome://extensions and enable Developer mode.
4
Load unpacked
Click "Load unpacked" and select the DeepBlocker folder.
A Manifest V2 notice may appear in your browser. That is expected and does not affect protection.
FAQ
Questions, answered
What browsers are supported?
DeepBlocker is built for Chromium browsers — Microsoft Edge and Google Chrome. It loads as an unpacked extension via Developer mode.
Does DeepBlocker collect data?
No. There is no telemetry and no analytics. Filtering and statistics stay on your device, and there are no accounts or cloud sync.
Does it require an account?
No account, no sign-up, and no subscription. Install it and it works.
How do I update filters?
Filters update automatically in the background. You can also update them manually on the Filter lists page or from Diagnostics.
Can websites break?
Occasionally, stricter modes can hide or block a site feature. If a page misbehaves, switch from Ultra to Strong or Standard, update filters, then reload.
How do I disable protection temporarily?
Open the popup on the page and press the large protection button to pause DeepBlocker. Press it again to resume.
Can I use it for free?
Yes. DeepBlocker is free, with no subscriptions and no paid tiers.
Changelog
What's new
1.0.10Latest
- Public-ready cleanup and repository organization.
- Cleaner popup with stronger DeepBlocker branding.
- Release packaging improvements. No engine changes.
1.0.9
- Final hardening pass.
- DeepBlocker-branded names on the blocked page.
1.0.8
- Cleaner popup and simplified Settings and Diagnostics.
- Refined About page.
Version 1.0.10 · Free
Get DeepBlocker
Download the latest release and load it in Edge or Chrome.
DeepBlocker_1.0.10.zip · Edge & Chrome · Manifest V2