File Studio

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Jun 9, 2026

Media

2 items

Description

A lightweight in-browser file editor with syntax highlighting, JSON validation, and local persistence File Studio — a clean, distraction-free file editor right in your browser. • Edit text and JSON files in one place • Syntax highlighting and live JSON validation • One-click format (beautify) and minify • Split-view to compare two files side by side • Renamable files, instant search, full undo/redo • Light and dark themes • Everything stored locally — no sign-in, no cloud

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
11
Description length
Characters in the listing description.
485
Media assets
Screenshots and videos on the listing.
2
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
25.5

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.