Browwwser vs Cold Turkey

Cold Turkey is one of the most popular website blockers available. It’s been around for years, and it works — up to a point. But its architecture has a fundamental flaw: it depends on browser extensions. And browser extensions can be disabled, removed, or bypassed.

Browwwser takes a completely different approach. Instead of bolting a blocker onto existing browsers, it is the browser. Blocking runs inside the browser engine itself. There’s no extension to uninstall, no background process to kill, no workaround.

This article breaks down exactly how both tools work and why the difference matters.

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Quick Comparison

	Cold Turkey	Browwwser
No extension required	✗	✓
Blocking built into the browser	✗	✓
Can’t disable the blocker	✗	✓
No incognito bypass risk	✗	✓
Blocks desktop apps	✓	✓
Lock mode (unbreakable timer)	✓	✓
Scheduled blocking	✓	✓
One-click presets	✗	✓
Chrome import (passwords, bookmarks)	✗	✓
One-step setup	✗	✓
Windows support	✓	✗

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How Cold Turkey Works

Cold Turkey installs a desktop application on your computer. During setup, it scans for browsers and prompts you to install a browser extension on each one — Chrome, Firefox, Edge, Brave, and others. You also need to manually enable incognito/private mode permissions for each extension.

Once active, the extensions intercept web requests and block URLs that match your rules. The desktop app monitors browser processes in the background to detect tampering.

Cold Turkey also blocks desktop applications by locking their executable files, and offers a “Frozen Turkey” mode that can lock or shut down your computer entirely.

The Extension Problem

Cold Turkey’s blocking power depends entirely on its browser extensions staying active. The developers know this — their own documentation describes how the app tries to detect when you:

• Use the browser’s task manager to stop the extension
• End a process related to the extension
• Open an unsupported browser to bypass the block

This is a cat-and-mouse game. Cold Turkey is constantly reacting to bypass attempts rather than making them structurally impossible. If you find a method the app doesn’t anticipate, the block fails.

Here are the most common weaknesses:

1. Install a browser Cold Turkey doesn’t support. Cold Turkey tries to close “unsupported browsers” during a lock, but new or niche browsers may not be detected. Download a portable browser to a USB drive, and Cold Turkey has no idea it exists.

2. Disable the extension before starting a block. If you remove the extension outside of a locked session, Cold Turkey loses visibility into that browser. You’d need the discipline to reinstall it — which defeats the point of a blocker.

3. Browser updates can break extensions. A Chrome update can temporarily disable extensions. During that window, Cold Turkey’s protection disappears until the extension is re-enabled.

4. Multiple user accounts. On macOS, Cold Turkey’s extensions are installed per-user. Switching to a different macOS user account — or a guest account — can bypass the block entirely.

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How Browwwser Works

Browwwser is not an app that watches your browsers. It is a browser — built on Chromium, the same engine behind Chrome, Edge, and Brave.

Website blocking is built directly into the browser engine. When a site is on your blocklist, the request is intercepted before it even starts loading. No redirect page, no countdown timer, no bypass button. The site simply does not exist.

On top of that, Browwwser monitors and closes macOS desktop apps you’ve blocked — if TikTok is on your blocklist, the desktop app gets killed too. It also includes lock mode (lock your blocklist for 1 hour to 7 days with no override), scheduled blocking (automatically block social media during work hours), one-click presets (block all social media, news, or video sites instantly), and full Chrome import (bookmarks, passwords, extensions in one click).

Why This Matters

No extension to disable. There is no “Browwwser Blocker” extension sitting in your toolbar. The blocking logic is compiled into the browser itself. You can’t go to chrome://extensions and flip a switch to turn it off.

No workaround through other browsers. Browwwser locks access to other browsers on your Mac. Unlike Cold Turkey — which tries to detect and close unsupported browsers after the fact — Browwwser prevents them from launching in the first place.

No incognito loophole. Browser extensions don’t run in incognito mode by default. Cold Turkey requires you to manually enable incognito permissions for each browser — and if you forget one, that’s an open door. Browwwser doesn’t use extensions, so incognito mode has no effect on blocking.

Nothing to detect or kill. Cold Turkey runs a background monitoring process that watches for tampering. If you find a way to stop that process, the entire blocking system falls apart. Browwwser doesn’t need a monitoring process because the block isn’t happening outside the browser — it’s happening inside it.

Desktop apps blocked too. Cold Turkey and Browwwser both block desktop apps, but the approach differs. Cold Turkey locks executable files from a separate process. Browwwser monitors and closes apps natively from within macOS — no separate process to kill.

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The Architecture Difference, Explained

Think of it this way:

Cold Turkey is like hiring a security guard to stand outside every door in your house. If you have five doors (five browsers), you need five guards (five extensions). If a guard falls asleep, the door is unprotected. If you build a new door, no guard shows up automatically.

Browwwser is like living in a house with only one door — and the lock is built into the door frame. There’s no guard to distract, no extra doors to sneak through. The lock is part of the structure.

This is the fundamental difference. Cold Turkey adds a layer of enforcement on top of browsers that weren’t designed for it. Browwwser builds enforcement into the browser itself.

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Where Cold Turkey Still Has an Edge

To be fair, Cold Turkey does some things Browwwser doesn’t:

• Frozen Turkey mode. Cold Turkey can lock your entire computer or force a shutdown. This is a nuclear option, but it exists.
• Windows support. Cold Turkey runs on both Windows and macOS. Browwwser is currently macOS only.

If you use Windows, Cold Turkey is your only option between the two.

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Who Should Use What

Choose Browwwser if:

• You want site and app blocking that’s impossible to disable in a moment of weakness
• You’ve tried extension-based blockers and found ways around them
• You want one-click presets, lock mode, scheduling, and desktop app blocking — all built in
• You use macOS
• You want a clean, simple setup: one download, import Chrome, done

Choose Cold Turkey if:

• You use Windows
• You want the “Frozen Turkey” nuclear option to lock your entire computer
• You’re comfortable managing extensions across multiple browsers

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Frequently Asked Questions

Is Cold Turkey free?

Cold Turkey offers a free version with basic blocking. Advanced features — including application blocking, the timer lock, and Frozen Turkey — require a one-time purchase of $39.

Can I use Cold Turkey and Browwwser together?

Technically yes, but there’s no benefit. Browwwser already blocks sites at the engine level, blocks desktop apps, has lock mode, and scheduling. Cold Turkey’s browser extensions become redundant.

Does Cold Turkey work in incognito mode?

Only if you manually enable the extension for incognito/private mode in each browser’s extension settings. If you forget to do this — or if a browser update resets the permission — incognito mode bypasses Cold Turkey entirely.

Can Browwwser block desktop apps like Cold Turkey does?

Yes. Browwwser monitors and closes macOS apps you have blocked. If you block TikTok in the browser, the desktop app gets closed too. No loophole.

Which one is harder to bypass?

Browwwser. Cold Turkey’s enforcement depends on browser extensions and a background process — both of which are external to the browsers they control. Browwwser’s blocking is built into the browser engine itself. There is no extension to disable, no process to kill, and no alternative browser to switch to during a session.

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Final Verdict

Cold Turkey is a solid tool that’s helped many people block distractions. But its architecture — a desktop app babysitting browser extensions — is fundamentally limited. Extensions can be disabled, background processes can be stopped, and new browsers can slip through the cracks.

Browwwser eliminates these attack vectors by making the browser the blocker. If your goal is to block distracting websites in a way that you genuinely cannot circumvent in a moment of weakness, Browwwser is the stronger choice.

The best blocker isn’t the one with the most features. It’s the one you can’t talk yourself out of.