Who should use Webpage Summary?

Webpage Summary is an open-source project built for people who want quick AI summaries of web content.

What platforms does Webpage Summary run on?

Webpage Summary runs on the web and embeddable surfaces.

Is Webpage Summary still maintained?

Unverified. Webpage Summary has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Webpage Summary?

Similar projects tracked by PulseGate include AI Article Summarizer, AI Summary Generator, and ZapSummarizer AI.

Who makes Webpage Summary?

Webpage Summary is developed by ctxinf.

When did Webpage Summary launch?

Webpage Summary first shipped in 2025.

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Webpage Summary

Name: Webpage Summary
Author: ctxinf

github.comWriting & editing

Webpage Summary is an open-source browser extension that extracts webpage text and generates AI summaries using the user's own API key. It is intended for readers who want to quickly understand online articles and other web content.

Open SourceWebEmbeddable

Visit github.com

Overview

6 features

In the Writing & editing space, Webpage Summary takes a focused approach. It focuses on summarizing lengthy webpages without manually reading all of their text. Webpage Summary is an open-source project aimed at people who want quick AI summaries of web content. Webpage Summary is open source under the Open Source license. Webpage Summary is available on the web and embeddable surfaces.

ctxinf builds and maintains Webpage Summary, and it first shipped in 2025. Key capabilities include webpage text extraction, AI summarization, and Custom API key.

Summary written by a language model from the project’s public pages.

Webpage text extraction
AI summarization
Custom API key
Chrome support
Firefox support
Edge support

Built with & integrations

Connectors

chrome

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed14 Sep · 07:32 UTC
Webpage Summary: ⚡Open Source AI Summarization verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Webpage Summary

What does Webpage Summary do?: Webpage Summary focuses on summarizing lengthy webpages without manually reading all of their text. It is catalogued under Writing & editing on PulseGate.
Who should use Webpage Summary?: Webpage Summary is an open-source project built for people who want quick AI summaries of web content.
Is Webpage Summary free?: Yes — Webpage Summary is open source under the Open Source license and free to use.
What platforms does Webpage Summary run on?: Webpage Summary runs on the web and embeddable surfaces.
Is Webpage Summary still maintained?: Unverified. Webpage Summary has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Webpage Summary?: Similar projects tracked by PulseGate include AI Article Summarizer, AI Summary Generator, and ZapSummarizer AI.AI Article Summarizer AI Summary Generator ZapSummarizer AI
Who makes Webpage Summary?: Webpage Summary is developed by ctxinf.
When did Webpage Summary launch?: Webpage Summary first shipped in 2025.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: people who want quick AI summaries of web content
Model: Open source
Solves: Summarizing lengthy webpages without manually reading all of their text.

Registered as

Firefox Add-ons: webpage-summary

Developer

ctxinf

Index record

Indexed: 14 Sep 2026
Lifecycle: Alive
Last seen: 14 Sep 2026

Identity audit (13)

Slug: webpage-summary-open-source-ai-summarization-github-com
Lifecycle state recorded: 14 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 14 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 14 Sept 2026
Canonical URL: https://github.com/ctxinf/webpage-summary

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