Calendar ClarityHuman Quest · Planning
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Add to Chrome

Chrome extension · Google Calendar

See what matters.
Focus on it.
Color the rest.

Calendar Clarity dims the events that distract you, runs a focus timer right on Google Calendar, and keeps your custom colors.

Free · No sign-up · Works with your Google Calendar

A busy Google Calendar week with Calendar Clarity: solo and personal events are dimmed, so the meetings stand out
20,000+people use it
4.1Chrome Web Store · 53 ratings
FreeNo account required

How it works

Clarity in about thirty seconds.

No setup and no account. Three steps and your week gets quieter.

1

Add it to Chrome

Install it free from the Chrome Web Store, then open Google Calendar. It works the moment the page loads.

2

Choose what fades

Pick the events to mute: solo, external, declined, tentative. They dim, never below 30%.

3

Focus on what's left

Start a focus timer on any event, with ambient sound and Zen mode, and color the rest.

Event Visibility

Same day.
Less noise.

Google shows every event at full volume. Calendar Clarity fades the ones that don't need you, so the meetings that do stand out.

Nothing disappears: faded events stay visible and clickable.

Wed14
9:00Standupneeds you
9:30Deep work: Q3 roadmapsolo
11:00Design reviewneeds you
12:30Lunchsolo
1:00All-hands (optional)declined
2:001:1 with Priyaneeds you
3:30Gymexternal

Only what needs you stays bright.

Four tools

A calmer Google Calendar.

See, focus and organize, inside the calendar you already use. Open any card to see it step by step.

Event Visibility controls: fade solo, external, declined, and tentative events

Event Visibility

Dim solo, external, declined and tentative events, so the day you care about stands out.

SoloExternalDeclinedTentative
Focus Timer panel with session length, breaks, and focus dimming

Focus Timer

Start a focus timer on any event, with ambient sound and a Zen mode that hides the rest.

RainOceanCaféSoft synth
Event Actions panel showing Postpone, Reschedule, Extend, Duplicate, and Split

Event Actions

Reshape any event in a click. Off until you turn it on.

PostponeRescheduleExtendDuplicateSplitSpread
Right-click color menu in Google Calendar with colors sorted into named groups

Custom Colors

Name and group your Google colors. They are real Google colors, so they sync to your phone.

Named groupsEvery calendarSyncs to your phone

A short tour

See it in action.

Dimming the noise, focusing, and organizing a real week, start to finish.

FAQ

Questions, answered.

Private by design

  • No account, no login. Install it and it works.
  • Your data stays with you. Settings live in your browser; nothing from your calendar is sent to us.
  • Opt-in calendar access. Only Event Actions ask for it, and only when you turn them on.
Read the privacy policy
Is Calendar Clarity really free?

Yes — every feature is free, with no trial, no paywall, and no premium tier. Event visibility, the focus timer with ambient sounds, event actions, and unlimited custom color categories are all included at no cost.

Do I need to create an account?

No. There's no sign-up and no login. Install the extension, open Google Calendar, and it works immediately. Your settings live in your own browser.

What data do you collect, and where does it go?

Calendar Clarity runs entirely in your browser — there's no account and nothing to sign into, and the extension sends nothing about your calendar to us. The only outside service it talks to is Google: if you turn on Event Actions, those requests go straight from your browser to the Google Calendar API. Everything stays between you and Google.

Does it change or delete my calendar events?

Visibility is purely visual and never touches your events. Colors set Google's own event color (that's what lets them sync to your phone) — a color assignment only, never the title, time, guests, or description. Event Actions like duplicate, split, or reschedule do edit events, but only when you turn them on and only when you run them, always with a clear preview first.

Will dimmed events ever disappear completely?

Never. Faded events are capped so they never drop below 30% opacity. They step back so the important things stand out, but they stay fully visible and clickable — you won't miss anything.

Does it work with Google's built-in event colors?

Yes — it's built on them. You create colors in Google Calendar's own Labels dialog; Calendar Clarity names them, sorts them into groups across every calendar you use, and hides the calendar-color strip Google draws on colored events (one switch brings it back). Colors are the familiar hook; the real value is visibility and focus — dimming the noise and helping you concentrate on what is left.

Do the colors show up on my phone?

Yes. Calendar Clarity uses real Google Calendar colors (native event labels) — so anything you color shows in the Google Calendar app on your phone and every device, not just this browser.

Does it color my events automatically?

No. You choose each event's color yourself from the right-click menu, where your named groups sit one click away. Earlier previews tested automatic coloring, but it isn't part of the extension today.

What exactly is 'event visibility'?

It's the ability to dim the events that distract you — solo blocks, external invites, meetings you've declined, and tentative holds — so the events that need your attention stay bright. You choose which types fade, and you can turn solo events into tickable tasks.

What comes with the focus timer?

Start a timer on any event, play a bundled ambient sound (rain, ocean, café, or soft synth), and switch on Zen mode to hide distractions. Calendar Clarity keeps your session history and streaks so you can see your focus add up over time.

Do I have to give calendar access?

Only if you want Event Actions. Dimming, the focus timer, and colors need no special permissions. Actions like duplicate and reschedule ask for calendar access at the moment you enable them — never before, and never silently.

Which browsers does it support?

Calendar Clarity is a Chrome extension and works in Google Chrome and other Chromium-based browsers such as Microsoft Edge, Brave, and Arc, on desktop, with Google Calendar in the browser.

What are event actions?

Opt-in shortcuts for reshaping your schedule: duplicate an event, split it into chunks, spread a series across days, postpone, reschedule, or extend — each with smart defaults so a few clicks do what used to take manual dragging.

Will it slow down Google Calendar?

No. Calendar Clarity is lightweight and runs locally in the page, applying visibility and colors as the calendar renders. There is no network round-trip and no noticeable lag.

Ready for a calmer calendar?

Dim the noise, protect your focus, keep your colors. Free to install, no account.

Works in Chrome, Edge, Brave and Arc