Composition Grid: Rule of Thirds, Golden Ratio & More

by ngocquy.dev · ngocquy.dev · Art & Design

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Overlay composition grids on any image & video: Rule of Thirds, Golden Ratio, Fibonacci Spiral & Triangle guides.

Users

299

+7 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#54K

#45K among extensions

Version

1.1.6

updated 17 Jun 2026

Users

monthly, 8 months

Latest, 15 Oct 2026: 299 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 15 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Composition Grid: Rule of Thirds, Golden Ratio & More

A lightweight Chrome & Microsoft Edge extension that overlays Rule of Thirds, Golden Ratio, Fibonacci Spiral, and Golden Triangle composition grids directly onto images and video on any website. Perfect for photographers, designers, and visual artists who want to analyze compositional balance without leaving the browser. Keyboard Shortcuts: Alt+I — Toggle image overlay Alt+V — Toggle video overlay Alt+L — Switch between solid and dashed lines Alt+C — Quick color toggle (Applied to lines & dots) To show or hide the grid, right-click and select "Toggle Composition Grid". This project is Open Source and open to contributions from the community! You can find the source code, report bugs, or suggest new grid types on our GitHub repository. GitHub Repository: https://github.com/ngocquy020196/composition-grid License: MIT