Scopes

5.0(

1 rating

)

Extension Developer Tools6 users

Overview

Cinematographer-grade visual scopes for web development — histogram, waveform, vectorscope, and composition grids.

Cinematographer-grade visual scopes (histogram, waveform, vectorscope, composition grids) for web development

5 out of 5
1 rating
Learn more about results and reviews.

Details

Version
0.1.0
Updated
April 17, 2026
Flag concern
Offered by
scullykns
Size
66.85KiB
Languages
English (United States)
Developer
Email
scullykns@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

Traceo - UI Inspection & Visual Bug Reports

5.0

Inspect CSS visually and record UI bugs with screenshots and video-without DevTools. For designers, developers, and QA.

Figma CSS Diff

5.0

Compare rendered browser styles against Figma Dev Mode CSS specs to catch spacing, typography, and color discrepancies.

Universal 3D Viewer

5.0

Total control of all 3D web media. Supports Anaglyph, Side-by-Side, and 3D viewing for TVs and YouTube 3D.

ED Helper

5.0

Adds additional tools to University of Sydney Canvas, SRES, Gradescope, and Unit of Study Outline pages.

Color Picker - Eyedropper Tool

4.6

Pick colors from web pages with Eyedropper. Picker, gradient generator, palette. Quickly grab HEX, RGB.

SoundWave Visualizer

0.0

Interactive sound wave visualizer with real-time audio visualization and customizable wave patterns

Design System Extractor

0.0

Analyze any website's design system — colors, typography, spacing, shapes, shadows, motion, and density.

DevRecorder

4.9

Screen recorder for developer debugging — captures console, network, and navigation alongside video

Composition Grid: Rule of Thirds, Golden Ratio & More

5.0

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

Gemini Graph (Flowchart) Split-Viewer

0.0

Professional split-view Mermaid diagram renderer for Google Gemini. Real-time preview, auto-fit, and export.

SEO Analyzer by Nguyen Trung Ba

5.0

Analyze SEO elements (Headings, Title, Meta, Canonical, URL, Image Alt) with SEO standards check

Dalton - Color Vision Assistant

0.0

Professional color adjustment for color vision deficiencies. Powered by Semicolon Development.