Status Archive & Working Alternatives

Kokkatoo

Archived · Unavailable

chromewebstore.google.comChecked 2026-11-11.md

Current Status & What Happened

Kokkatoo has been officially delisted from the Chrome Web Store and all associated web properties have ceased resolving. The browser-based content consumption and text-to-speech summarizer is defunct.

Direct outbound link disabled because chromewebstore.google.com was unavailable or returning server errors during verification.

Best Working Alternatives to Kokkatoo

Verified active tools in AI Summarizer, ranked by current traffic and editorial score.

All 12 →

01

Clearly Reader

10.4K/mo

Reader mode, text-to-speech and AI summaries for any web page

AI ReaderFreemium40% direct

Clearly Reader interface with reader mode, text-to-speech controls and AI summary panel

#1

02

Glarity

188.8K/mo

Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser

AI SummarizerFreemium7% direct

Screenshot of Glarity summarizing a YouTube video with timestamped highlights in the sidebar

#2

03

GPT Reader and Transcriber homepage showing text-to-speech and speech-to-text for Chrome

GPT Reader & Transcriber

30K/mo

Free ChatGPT-style text-to-speech and speech-to-text in your browser

AI Text-to-SpeechFree76% direct

Screenshot of the GPT Reader extension reading a webpage aloud with text highlighting and playback controls

#3

04

Voice Out

39.7K/mo

Turn any webpage, PDF, Doc or ebook into natural-sounding speech in 60+ languages

AI Text-to-SpeechFreemium71% direct

Voice Out browser extension showing a webpage being read aloud with speed controls and a voice picker

05

CastReader

56K/mo

Read aloud webpages, PDFs, Kindle books and AI answers with synced highlighting

AI Text-to-SpeechFreemium+9.8%

CastReader browser extension reading a webpage aloud with the current word highlighted and Read & Explain annotations on screen

06

Kome AI

174.9K/mo

Summarize, bookmark and write with AI right in your browser

AI SummarizerFreemium30% direct

Kome AI extension summarizing a long article and saving it to the bookmark library

What Was Kokkatoo? (Historical Overview)

Kokkatoo was a productivity browser extension designed to help users quickly digest long-form content, articles, and videos across the web. It provided automated AI summarization alongside multi-language text-to-speech audio playback for accessibility and language learning.

How to Replace Kokkatoo (Migration Guide)

Because Kokkatoo is no longer available in the Web Store, users needing efficient AI summarizers and text-to-speech tools can explore verified working alternatives on OpenAITools.app.