ChatExpand

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Jun 18, 2026

Media

3 items

Description

Expand AI. Not the interface. Customize text size and content width on ChatGPT, Claude, Gemini, Perplexity, and Grok. ChatExpand Make AI chats easier to read. ChatExpand lets you adjust the width of chat conversations and the font size on popular AI chat websites. Whether you're using a large monitor and want wider messages, or you simply prefer larger text, ChatExpand gives you quick control over the reading experience. Supported Platforms - ChatGPT - Claude - Gemini - Perplexity Features - Adjust chat width - Change font size - Real-time updates with simple sliders - Saves your preferences automatically for each website - Reset to the website's default layout at any time Privacy ChatExpand does not collect, store, transmit, or sell any personal data. Your settings are stored locally in your browser and never leave your device.

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.
10
Description length
Characters in the listing description.
851
Media assets
Screenshots and videos on the listing.
3
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).
61.1

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

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
10
Description length
Characters in the listing description.
851
Media assets
Screenshots and videos on the listing.
3
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).
61.1

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