Workflow & PlanningStore Featured

Lock In: Block Distractions. Unlock Focus.

By Mohe

Block distractions, focus better, and Lock In. Choose your focus time and stay on track effortlessly.

View Chrome Web Store

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date

Store users96As shown on the Chrome Web Store

Chrome Web Store rating5.0 / 54 ratings on the Chrome Web Store

Last store update14 Jan 2025Version 1.2, 21 months ago

Inside the extension

Lock In: Block Distractions. Unlock Focus. developer product preview 1

Product image 1 of 5

Reviews

Amaiz21 months ago
I tend to get distracted easily when working, and Lock In has made a big difference. It’s simple—set a focus session, and distracting sites are off-limits until time’s up. No unnecessary features, just a straightforward way to stay on track. I like that it doesn’t feel restrictive, just helpful. If I try to open a blocked site, it’s a quick nudge back to what I should be doing. And when the session ends, there’s a nice sense of accomplishment. If you struggle with staying focused online, this is definitely worth a try.
Rise21 months ago
I've tried a lot of focus tools, but Lock In is one of the simplest and most effective. It blocks distractions without any complicated setup—just set a session and get to work. I like that it keeps me on track without being annoying. If I try to open a blocked site, it’s a quick reminder to refocus, not a guilt trip. And when the session ends, it’s satisfying to see progress instead of wasted time. If you get easily distracted online, this is a great way to stay in control.
Jacob Plunkert21 months ago
I always get distracted from other websites when I need to get a lot of work done. This app gives me just the nudge I need to be able to lock in and get work done. You can select websites to block and how long to block them for. The interface is easy to use and the app works perfectly!!
Vibhas Ramani21 months ago
I must say this extension really helps me focus. It has a sleek minimalistic design and is very simple to use. You simply set the time you want to stay focused for, add the sites which you think you would be distracted by and lock in. There's nothing extra to it: no ads, no permanent site blockage when the extension timer is up or I stop it, it simply does what you want it to do and stops when you want it to stop. If you want a no nonsense, simple website blocker with a timer to allocate yourself to some work, this is it.

Reviews

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 4

Sensitive1

Read and change data on every website<all_urls>

Standard3

Save its own settingsstorage
Block or redirect requests with set rulesdeclarativeNetRequest
Show desktop notificationsnotifications

Members also see when a new version asks for new access.

Website access All

All websites

Extension ID: hchpbgikdjjaecnpjigpbemfpklenjbk
Package size: 233KiB
Manifest: Version 3

The maker

This is the only listing we know of from Mohe.

Listings: 1
Combined store users: ≈96
Store Featured: 1

Combined users can count the same person more than once. Maker profile

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Should you build in this niche?

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One research report for Lock In: Block Distractions. Unlock Focus.. Reports come with Plus, Pro and Max.

Takeaway & demandCited takeaway and search volumes
Traffic & domainPopularity rank, visits and authority
Money & pricingPlans and prices from the maker’s site
ReviewsComplaints and praise, quoted
Competitors & ranksRank against the closest listings
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Lock In: Block Distractions. Unlock Focus.

Inside the extension

Reviews

Reviews

Permissions & access

Permissions 4

Sensitive1

Standard3

Website access All

The maker

Should you build in this niche?

Reviews

Prod — Block Distractions & Be Productive

Block Site: Site Blocker & Focus Mode

Block & Focus

Inside the extension

Reviews

Reviews

Competitors

Prod — Block Distractions & Be Productive

Block Site: Site Blocker & Focus Mode

Block & Focus

Permissions & access

Permissions 4

Sensitive1

Standard3

Website access All

The maker

Should you build in this niche?

Reviews

Prod — Block Distractions & Be Productive

Block Site: Site Blocker & Focus Mode

Block & Focus