Ext Ops Panel
Open dashboard

Studio Colour: Colour Picker & Web Design Toolkit

Chrome extension by StudioGrid · Productivity · Developer

A Chrome extension in Productivity · Developer with 5 users, barely installed. Audience over the last 30 days: +1.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
5
Rating
not rated yet
Users, last 30 days
+1
Version
1.2.11
Updated in the store
2026-10-22
Published
2026-08-29
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+1 since 09.10
4-6 · 10 readings
2026-10-17: released 1.2.102026-10-22: released 1.2.11
  1. 2026-10-094
  2. 2026-10-164
  3. 2026-10-184
  4. 2026-10-215
  5. 2026-10-245
  6. 2026-10-294
  7. 2026-11-035
  8. 2026-11-066
  9. 2026-11-075
  10. 2026-11-085
Users
+3 since 26.09
2-6 · 12 readings
2026-09-26: appeared in the store2026-09-27: released 1.1.02026-10-01: released 1.2.12026-10-05: released 1.2.62026-10-08: released 1.2.72026-10-17: released 1.2.102026-10-22: released 1.2.11
  1. 2026-09-262appeared in the store
  2. 2026-10-083released 1.2.7
  3. 2026-10-094
  4. 2026-10-164
  5. 2026-10-184
  6. 2026-10-215
  7. 2026-10-245
  8. 2026-10-294
  9. 2026-11-035
  10. 2026-11-066
  11. 2026-11-075
  12. 2026-11-085

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2.11
  2. Version 1.2.10
  3. Version 1.2.7
Show the remaining 3
  1. Version 1.2.6
  2. Version 1.2.1
  3. Version 1.1.0

What changed recently

  1. Renamed from "Studio Colour" to "Studio Colour: Colour Picker & Web Design Toolkit"
  2. Released version 1.2.11 (was 1.2.10)
  3. Package size changed
Show the remaining 9
  1. Released version 1.2.10 (was 1.2.8)
  2. Package size changed
  3. Released version 1.2.7 (was 1.2.6)
  4. Now requires Chrome 137
  5. Package size changed
  6. Store description rewritten
  7. Released version 1.2.6 (was 1.2.1)
  8. Package size changed
  9. Released version 1.2.1 (was 1.1.0)

Older entries and the full day by day series are in the app.

The publisher

StudioGrid publishes 2 listings we track, 9 users between them. Listed website: studiogrid.io.

  1. Studio Fonts: Font Finder & Web Type Toolkit StudioGrid · Productivity · Developer · published 2026-10-12 4 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Color Picker & Studio - Tinctly Describes nearly the same job, smaller audience 8 users
  2. VoilaColor: Pro Color Picker Describes nearly the same job, smaller audience 7 users
  3. Color Picker & Design Audit | HexLift Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. Color Labs — Advanced Color Picker & Gradient Studio Describes nearly the same job, smaller audience 3 users
  5. ColorPickr: Contrast Checker & Design System Describes nearly the same job, smaller audience 2 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/lpjflipoeegfbolfpmblampjlnbgepmi/badge.svg)](https://extops.dev/extensions/lpjflipoeegfbolfpmblampjlnbgepmi)

HTML

<a href="https://extops.dev/extensions/lpjflipoeegfbolfpmblampjlnbgepmi"><img src="https://extops.dev/extensions/lpjflipoeegfbolfpmblampjlnbgepmi/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built