DiffCheck - Text & JSON Diff Tool

Name: DiffCheck - Text & JSON Diff Tool
Author: diffcheck.org

diffcheck.org · Developer Tools

Open in Chrome Web Store Website

Users

Avg rating

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Ratings

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Updated

Mar 29, 2026

Media

5 items

Description

Compare text, JSON, and code side by side. Find differences instantly. Includes JSON formatter, Base64 encoder, and word counter. Compare text, code, and JSON — right in your browser sidebar. DiffCheck is a lightweight developer tool that lets you: • Text Diff: Compare any two texts line by line, word by word, or character by character • JSON Diff: Spot structural differences between two JSON objects instantly • JSON Formatter: Beautify or minify JSON with one click • Base64: Encode and decode Base64 strings with full Unicode support • Word Counter: Count words, characters, lines, sentences, and paragraphs No data is sent anywhere — everything runs locally in your browser.

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.
33
Description length
Characters in the listing description.
686
Media assets
Screenshots and videos on the listing.
5
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.
Yes
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).
15.4

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