Enno - Focus & Site Blocker by RMayeux

One-click deep focus. Blocks 50 distracting sites for 90 minutes. No setup, no accounts, no tracking - everything stays on your device.

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About this extension

Enno starts a focus session with one click. It blocks 50 of the web's most distracting sites in your language - Reddit, YouTube, Instagram, X, TikTok, Netflix, and more - until the session ends.

How it works:

Hit "Enter Focus" for a 90-minute session.
Distracting sites redirect to a blocked page.
Need a quick look? Hold the override button for 3 seconds to get a single pass. Refresh and the block is back.

No configuration. The blocklist is fixed. No whitelists, no exceptions, nothing to tune.

Localized blocklist: Enno ships 8 language-specific lists (English, French, German, Italian, Spanish, Portuguese, Polish, Dutch) covering 120 sites in total; your locale gets the 50 that distract you most.

Privacy: Enno collects nothing. No analytics, no telemetry, no network calls. The session record lives in local browser storage and is deleted when the session ends. Open source (MIT).

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Permissions and data

Required permissions:

Block content on any page
Access browser activity during navigation

Optional permissions:

Access your data for sites in the reddit.com domain
Access your data for sites in the x.com domain
Access your data for sites in the instagram.com domain
Access your data for sites in the facebook.com domain
Access your data for sites in the tiktok.com domain
Access your data for sites in the threads.net domain
Access your data for sites in the bluesky.app domain
Access your data for sites in the pinterest.com domain
Access your data for sites in the tumblr.com domain
Access your data for sites in the snapchat.com domain
Access your data for sites in the youtube.com domain
Access your data for sites in the twitch.tv domain
Access your data for sites in the kick.com domain
Access your data for sites in the rumble.com domain
Access your data for sites in the netflix.com domain
Access your data for sites in the primevideo.com domain
Access your data for sites in the disneyplus.com domain
Access your data for sites in the max.com domain
Access your data for sites in the hulu.com domain
Access your data for sites in the peacocktv.com domain
Access your data for sites in the tv.apple.com domain
Access your data for sites in the paramountplus.com domain
Access your data for sites in the crunchyroll.com domain
Access your data for sites in the dailymotion.com domain
Access your data for sites in the vimeo.com domain
Access your data for sites in the 9gag.com domain
Access your data for sites in the imgur.com domain
Access your data for sites in the buzzfeed.com domain
Access your data for sites in the boredpanda.com domain
Access your data for sites in the ladbible.com domain
Access your data for sites in the thechive.com domain
Access your data for sites in the ebaumsworld.com domain
Access your data for sites in the ifunny.co domain
Access your data for sites in the giphy.com domain
Access your data for sites in the quora.com domain
Access your data for sites in the 4chan.org domain
Access your data for sites in the fandom.com domain
Access your data for sites in the poki.com domain
Access your data for sites in the webtoon.com domain
Access your data for sites in the wattpad.com domain
Access your data for sites in the unilad.com domain
Access your data for sites in the cnn.com domain
Access your data for sites in the foxnews.com domain
Access your data for sites in the msn.com domain
Access your data for sites in the yahoo.com domain
Access your data for sites in the news.google.com domain
Access your data for sites in the dailymail.co.uk domain
Access your data for sites in the nypost.com domain
Access your data for sites in the mashable.com domain
Access your data for sites in the espn.com domain
Access your data for sites in the allocine.fr domain
Access your data for sites in the topito.com domain
Access your data for sites in the demotivateur.fr domain
Access your data for sites in the bfmtv.com domain
Access your data for sites in the 20minutes.fr domain
Access your data for sites in the lemonde.fr domain
Access your data for sites in the lefigaro.fr domain
Access your data for sites in the leparisien.fr domain
Access your data for sites in the jeuxvideo.com domain
Access your data for sites in the jeux.fr domain
Access your data for sites in the chefkoch.de domain
Access your data for sites in the bild.de domain
Access your data for sites in the t-online.de domain
Access your data for sites in the focus.de domain
Access your data for sites in the web.de domain
Access your data for sites in the spiegel.de domain
Access your data for sites in the zeit.de domain
Access your data for sites in the welt.de domain
Access your data for sites in the gutefrage.net domain
Access your data for sites in the giga.de domain
Access your data for sites in the alfemminile.com domain
Access your data for sites in the libero.it domain
Access your data for sites in the fanpage.it domain
Access your data for sites in the repubblica.it domain
Access your data for sites in the corriere.it domain
Access your data for sites in the ilfattoquotidiano.it domain
Access your data for sites in the ansa.it domain
Access your data for sites in the gazzetta.it domain
Access your data for sites in the tuttosport.com domain
Access your data for sites in the calciomercato.com domain
Access your data for sites in the 20minutos.es domain
Access your data for sites in the elpais.com domain
Access your data for sites in the elconfidencial.com domain
Access your data for sites in the okdiario.com domain
Access your data for sites in the elmundo.es domain
Access your data for sites in the lavanguardia.com domain
Access your data for sites in the xataka.com domain
Access your data for sites in the marca.com domain
Access your data for sites in the as.com domain
Access your data for sites in the meneame.net domain
Access your data for sites in the zapping.pt domain
Access your data for sites in the observador.pt domain
Access your data for sites in the publico.pt domain
Access your data for sites in the noticiasaominuto.com domain
Access your data for sites in the g1.globo.com domain
Access your data for sites in the uol.com.br domain
Access your data for sites in the techtudo.com.br domain
Access your data for sites in the sapo.pt domain
Access your data for sites in the record.pt domain
Access your data for sites in the abola.pt domain
Access your data for sites in the kwejk.pl domain
Access your data for sites in the joemonster.org domain
Access your data for sites in the demotywatory.pl domain
Access your data for sites in the onet.pl domain
Access your data for sites in the wp.pl domain
Access your data for sites in the interia.pl domain
Access your data for sites in the o2.pl domain
Access your data for sites in the fakt.pl domain
Access your data for sites in the meczyki.pl domain
Access your data for sites in the wykop.pl domain
Access your data for sites in the dumpert.nl domain
Access your data for sites in the geenstijl.nl domain
Access your data for sites in the nu.nl domain
Access your data for sites in the telegraaf.nl domain
Access your data for sites in the ad.nl domain
Access your data for sites in the nos.nl domain
Access your data for sites in the nieuwsblad.be domain
Access your data for sites in the hln.be domain
Access your data for sites in the voetbalzone.nl domain
Access your data for sites in the speeleiland.nl domain

Data collection:

The developer says this extension doesn't require data collection.