FocusLock

FocusLock is a Chrome extension that blocks distracting sites only for the time you choose. On top of a simple manual on/off toggle, it offers timed "focus sessions" and automatic blocking on a schedule you set. ■ Who it's for - You keep opening social media or news sites while trying to work - You've tried free site blockers, but you just click "disable" the moment you feel like it - Phone focus modes have too many loopholes to actually help - Paid subscriptions like Freedom feel like overkill for what you need ■ The key feature: a passphrase lock Pressing "End early" during a focus session isn't enough on its own — you have to type the passphrase you set for yourself first. This adds real friction against the "one click and you're out" problem free blockers don't solve. ■ How to use it 1. Click the toolbar icon and add the sites you want to block 2. Toggle "Block now" for manual blocking, or start a focus session (paid) 3. Set a passphrase and/or a schedule in the advanced settings ■ Free - Add/remove sites to block - Manual block on/off ■ Paid (¥300 one-time purchase, not a subscription) - Focus sessions (25/50/90 min timers with passphrase lock) - Scheduled auto-blocking by day and time - Usage stats ■ Being upfront FocusLock can't technically prevent you from disabling or uninstalling the extension itself — no browser extension can. Think of it as a tool that makes giving in meaningfully harder than a free blocker, not an unbreakable lock. ■ Privacy Your block list, schedule, passphrase, and stats are stored only in your browser and never sent to any server. Payment is handled entirely by ExtensionPay (Stripe).