ExtSpot
Lumina — Professional Screenshots icon

Lumina Chrome Extension Analysis

Automation & Workflow Efficiency

Store listing title: Lumina — Professional Screenshots

Chrome extension ID: gediidcbgbnibmhfeaogpjnlemaghfmo

Lumina is a browser extension for capturing, annotating, and organizing screenshots directly within the browser. It features advanced capture modes, a layered annotation editor, and integrated AI tools for tasks like code generation and OCR, all executed locally on the user's device.

Developer:Extensions By Selfhood
Version:2.7.0
Size:2.75MiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

0

Rating

★ 5.0

3 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

No review samples found

Macro category

Automation & Workflow Efficiency

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

Lumina positions itself as a professional-grade, privacy-first screenshot utility that goes beyond simple capture by offering a non-destructive editor and local AI processing. It emphasizes a 'local-first' architecture to appeal to users concerned about data security and cloud dependency.

Inferred product pattern

Local-first productivity tool leveraging browser-native APIs and local LLMs for screenshot management.

Review-backed pain points

Review-backed data is not available.

Observed feature gaps

Review-backed data is not available.

Tags
ScreenshotsAnnotationOn-Device AIPrivacy-FocusedScreenshot Editor
Target users

- Designers

- Developers

- Technical Writers

- QA Testers

- Product Managers

Primary use cases

- Full-page screenshot capture

- Annotating design assets

- Extracting code or JSON from web UI

- PII redaction and privacy-safe image management

Positive themes

No positive theme data.

Negative themes

No negative theme data.

Observed friction

- Review-backed data is not available.

Evidence boundary: Data extracted from the Chrome Web Store listing. No public user reviews were available to provide sentiment or performance evidence. The lack of user reviews prevents verification of real-world reliability, performance, or specific feature quality.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Review-backed data is not available.

Reliability

Review-backed data is not available.

Privacy

Review-backed data is not available.

Access & pricing

- No clear monetization signal

- No account requirement observed

- No clear pricing signal

Store listing facts

Listing assets

- Screenshots: 5

- Videos: 0

- Languages: 1

Trust signals

- Privacy policy

- Developer contact

- Official website

Store metadata

- Version: 2.7.0

- Size: 2.75MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

private screenshot toolbrowser screenshot extensionlocal AI screenshot editorfull page screen captureannotation tool for developers

Comparison

Lumina vs NimbusLumina vs GoFullPagebest privacy screenshot extension

Problem

how to annotate screenshots locallysecure screen capture toolbrowser-based OCR tool

Alternative

alternative to Monosnapalternative to Awesome Screenshot

Similar extensions

Jump to related discovery paths:

More in toolsMore from this developer

Screenshots

Lumina — Professional Screenshots screenshot
Lumina — Professional Screenshots screenshot
Lumina — Professional Screenshots screenshot
Lumina — Professional Screenshots screenshot
Lumina — Professional Screenshots screenshot

Links

Website: extensionsbyselfhood.com

Privacy policy: https://selfhood-studios.com/privacy

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