HighlightGPT

Name: HighlightGPT
Rating: 5 (1 reviews)
Author: Sacrosaunt

Explain selected text in seconds using context from any page!

As of June 2026, HighlightGPT has 48 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Sacrosaunt Productivity

Chrome Web Store ↗.crx

Users+6.7%

Rating0%

5.00

1 reviews

Reviews0%

Version

1.1.3

History

3 snapshots

Tracking since Apr 23, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 23, 2026	45	5.00	1	1.1.3
May 12, 2026	46	5.00	1	1.1.3
Jun 7, 2026	51	5.00	1	1.1.3
Now	48	5.00	1	1.1.3

Permissions & access

Permissions: None declared
Host access: None declared

Screenshots

About

Don't understand something? Just highlight it on the page, and HighlightGPT will explain it to you in MERE SECONDS, using mainly content from the page you are on to maximize relevance!

Choose between 3 different levels of context, the more the merrier, of course. Higher values for context will use more text from the page. HighlightGPT generates context with the information surrounding your highlighted text. If the request size is too big, HighlightGPT automatically decreases the page ingest amount!

Requires an OpenAI API key!

HighlightGPT intentionally ignores highlights made by double clicking. 

Careful, high values might eat into your OpenAI quota!

HighlightGPT Update v1.1.3
- Upgraded model to gpt-4o