Sheets Dark Modeby Dark Mode for Docs
Add to Chrome — Free
Docs Sheets

Free Chrome extension · no ads · no tracking

Google Sheets Dark Mode — a real dark theme, not inverted colors

Dark grid, dark menus, dark formula bar — while your cell colors stay exactly the colors you chose. Free, private, one click.

Short answer: Google Sheets has no built-in dark mode in the browser. This free extension darkens the grid and the whole interface — and unlike color-inverting tools, your color-coded cells keep their real colors.

Chrome Web Store listing in review — this page is a live preview. The extension will be free.

No tracking, no ads Runs only on docs.google.com Actively maintained
docs.google.com/spreadsheets/d/…

Before | after

Late-night spreadsheets, minus the glare.

Sheets is the worst offender: a wall of white cells at 11 pm. This extension darkens the grid, menus and formula bar — and keeps green cells green. Works on Chrome, Edge, Brave and other Chromium browsers.

Also covers Google Docs, Slides & Drive →

Accurate cell colors — not inverted Dark grid + menus — full coverage Menus-only mode — for color-critical work Free — no paywall tricks

The problem with generic dark mode

In a spreadsheet, color is data.

Filter-based dark mode tools invert everything — including your conditional formatting. Green becomes magenta, red becomes cyan. This extension darkens the interface, not your data.

✕ Color-inverting tools

“Done”, “In progress”, “At risk” — all meaningless once colors flip.

Your color-coded statuses, conditional formatting and charts get inverted along with the interface. The sheet is dark — and unreadable.

→
✓ Purpose-built for Sheets

Same colors, dark surroundings — your coding system still works.

The grid and UI go dark while cell fill colors keep their meaning. For pixel-perfect color work, switch to “menus only” scope.

How it works

Dark Sheets in 10 seconds

Add to Chrome

Install the free extension from the Chrome Web Store. No account, no setup.

Open a spreadsheet

The grid, formula bar and menus go dark instantly. Toggle Sheets on its own.

Pick your scope

“Everything” for full dark, or “menus only” to keep the sheet itself in true colors.

Features

Built for people who live in spreadsheets

Dark gridThe cell area itself goes dark — not just the menus.
Accurate cell colorsFill colors and conditional formatting keep their meaning.
Two scopes“Everything” or “menus only” for color-critical work.
Formula bar & menusThe whole interface, not a half-dark half-white mix.
True black or soft darkOLED-black or a gentler dark grey.
Docs, Slides & Drive tooSame extension, per-app toggles.
Instant on/offApplies live, no reload. Remembers across devices.
Follows your systemOptional auto dark/light with your OS theme.
Private by designOnly runs on docs.google.com. No analytics, no account.

FAQ

Questions, answered

Does Google Sheets have a dark mode?
No. Google Sheets has no built-in dark mode in the browser — the mobile app has one, the desktop web app doesn't. This extension adds the missing dark theme on Chrome, Edge, Brave and other Chromium browsers.
Will my cell colors change?
No. Unlike color-inverting tools, the extension darkens the interface and leaves cell fill colors, conditional formatting and charts accurate. For color-critical work, “menus only” scope leaves the sheet itself untouched.
Is it free?
Yes. The core dark mode is free — no account, no trial countdown, no bait-and-switch.
Does it work on Google Docs too?
Yes — same extension covers Docs, Slides and Drive, each with its own toggle. See the main page →
Is it safe? What can it see?
It only runs on docs.google.com — it can't read your spreadsheets, your other tabs or any other site. No analytics, no tracking, no data leaves your browser.
Does it work on Mac, Windows and Chromebook?
Yes — anywhere Chrome or a Chromium browser runs. On mobile, the Google Sheets app already has a native dark mode.
What about Firefox?
A Firefox version is planned — Sheets dark mode searches on Firefox are real and almost nobody serves them.
Why do other dark mode extensions break Sheets?
Most invert the entire page — which inverts your data colors too. Some only darken the top bar. Purpose-built dark mode treats the grid, the UI and your colors as three separate things.

Free · private · one click

Dark sheets. Real colors. Free.

Your eyes will notice in the first five minutes.

Add to Chrome — it's free

Store listing coming soon · works on Chrome, Edge, Brave & other Chromium browsers