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AI Browser Extensions

AI tools delivered as a browser extension or sidebar (prompt libraries, page assistants, on-page automation) -- not a standalone browser itself.

30 tools found
ToolBest ForStarting PriceMain WeaknessPundit Score
Chatgpt.js logo
Chatgpt.js
Browser Extension DevelopersFreeNot enough reviews yet56/100
Magical AI logo
Magical AI
Revenue Cycle Management TeamsFreemiumPoor and hard-to-reach customer support, with difficulty canceling subscriptions61/100
Glasp logo
Glasp
Students & Researchers$12.50/moNo dedicated mobile app65/100
AImReply logo
AImReply
Sales & Client-Facing ProfessionalsFreemiumFree plan is capped by daily generation limits (reported around 15 generations/day)57/100
Merlin AI logo
Merlin AI
Content creators & writers$19/moResponses can feel limited or 'watered down' compared to using the models on their native platforms65/100
Pretty Prompt logo
Pretty Prompt
Non-Technical AI Users$10/moRequires logging in again each time the browser is opened, unlike other extensions63/100
WritingMate logo
WritingMate
ProfessionalsFreemiumBuggy and unstable, with frequent 'something went wrong' errors63/100
ZapBG logo
ZapBG
E-commerce SellersUnknownSupports only a limited range of image file formats49/100
Eagle logo
Eagle
DesignersFree TrialNo iOS/iPad or mobile app; desktop-only63/100
GPT Detector logo
GPT Detector
DevelopersUnknownReportedly only works in non-Chrome browsers such as Brave44/100
Quicky AI logo
Quicky AI
Content Creators$29 one-timeRequires bringing your own OpenAI API key and paying for usage costs63/100
PromptDrive.ai logo
PromptDrive.ai
Marketing & Content Teams$5/user/moLacks AI generation or prompt testing features62/100
Sider AI logo
Sider AI
Researchers$10/moFree plan is very limited (30 basic credits/day)65/100
CastReader logo
CastReader
Students and researchersFree; Pro about $3/month billed yearlyThe free plan is limited to 20 minutes of listening per day50/100
SayHi logo
SayHi
Recruiters$10/moThird-party analysis notes the extension requests risky browser permissions, so users are advised to review carefully before installing63/100
HARPA AI logo
HARPA AI
Marketers & SEO SpecialistsFreemiumBroad feature set and older interface make it confusing for new users with a steep learning curve63/100
MinutesLink logo
MinutesLink
Sales Leaders$9/moTranscription can struggle with background noise and occasionally misses or misrecognizes words65/100
Read Aloud logo
Read Aloud
StudentsFreeDefault voice quality relies on the browser's built-in system voices, which sound dated or robotic (especially on Windows)58/100
Andi logo
Andi
Privacy-conscious searchersFreeAI responses can lack the depth and nuance reviewers expect55/100
Monica AI logo
Monica AI
Marketers$9.90/moTight usage limits and credits even on paid plans, pushing users to upgrade65/100
FinalScout logo
FinalScout
Sales ProfessionalsFreemiumThe 98% figure reflects deliverability of emails it finds, not how often it actually finds an email61/100
Thunderbit logo
Thunderbit
Sales Teams$9/moFree plan is very limited in how much you can extract65/100
Transor logo
Transor
Students$5/moLacks advanced configuration controls and glossaries that professional translators may need60/100
TextCortex logo
TextCortex
Marketers$6.99/moFree version is seen as too limited in features and usage65/100
VoiceAppear logo
VoiceAppear
Developers$5.83/moNot enough reviews yet59/100
Hexofy logo
Hexofy
Sales & Lead-Gen Professionals$12/moNot free—some reviewers felt it wasn't worth the money49/100
BlabbyAI logo
BlabbyAI
Doctors & Healthcare$8.49/moNo Safari support (requested by users)63/100
AIPRM logo
AIPRM
Small Business OwnersFreemiumOverwhelming volume of prompts (1,000+ templates) that are hard to search and often redundant or poorly categorized45/100
Webcam Effects logo
Webcam Effects
Remote WorkersFreeFeatures advertised as free are reported to actually require a paid subscription58/100
Flike logo
Flike
Sales Development Reps (BDRs)Contact SalesNot a full CRM or marketing automation platform — it depends on integrating with your existing sales stack60/100
Chatgpt.js logo

Open-source client-side JavaScript library and CLI for interacting with ChatGPT.

Free
Magical AI logo

Fully autonomous agentic AI that automates end-to-end business workflows across your apps.

Freemium
Glasp logo

Social web highlighter that turns your web, PDF, and YouTube highlights into shareable AI-powered knowledge.

Freemium from $12.50/mo
AImReply logo

Free AI email writer and Chrome extension for drafting, replying, and refining emails.

Freemium
Merlin AI logo

One subscription for GPT, Claude, Gemini and 20+ AI models across your browser.

Freemium from $19/mo
Pretty Prompt logo

One-click prompt enhancer that turns rough text into effective prompts for ChatGPT, Claude & Gemini.

Freemium from $10/mo
WritingMate logo

One-click AI copilot for Chrome that drafts, rewrites, translates, and fixes text on any site.

Freemium
ZapBG logo

AI-powered one-click background remover for images.

Unknown
Eagle logo

AI-powered asset manager to collect, organize, search, and browse design files in one place.

Free Trial
GPT Detector logo

Browser extension that flags AI-generated, fake answers on Stack Overflow using ChatGPT.

Unknown
Quicky AI logo

Chrome extension that brings one-click ChatGPT AI actions to any website.

Paid from $29 one-time
PromptDrive.ai logo

Save, organize, and collaborate on AI prompts across ChatGPT, Claude, and Gemini.

Freemium from $5/user/mo
Sider AI logo

AI sidebar for Chrome and Edge that puts 20+ models on every webpage you visit.

Freemium from $10/mo
CastReader logo

Read webpages, PDFs and books aloud with AI voices

Freemium from Free; Pro about $3/month billed yearlyChrome, Edge, Firefox, Safari, iOS, Android, Mac, Windows
SayHi logo

AI Chrome extension that writes personalized LinkedIn outreach messages from public profiles

Freemium from $10/mo
HARPA AI logo

Browser extension that unites GPT, Claude, Gemini & more with page-aware web automation.

Freemium
MinutesLink logo

AI note taker that records, transcribes, and summarizes your online meetings.

Freemium from $9/mo
Read Aloud logo

One-click text-to-speech that reads any web page aloud in your browser.

Free
Andi logo

Ad-free conversational AI search engine that answers questions instead of showing links.

Free
Monica AI logo

All-in-one AI assistant sidebar for chat, writing, search and images across every browser and device.

Freemium from $9.90/mo
FinalScout logo

ChatGPT-powered email finder and outreach tool with up to 98% deliverability

Freemium
0 upvotesCRM & Sales
Thunderbit logo

AI Chrome extension that scrapes any website into a clean table in a couple of clicks.

Freemium from $9/mo
Transor logo

Free AI translator for web pages, PDFs, images, and video subtitles, right in your browser.

Freemium from $5/mo
TextCortex logo

AI writing assistant and customizable chatbot that works across 30,000+ apps.

Freemium from $6.99/mo
VoiceAppear logo

Turn your fn or Windows key into a system-wide dictation button for any app.

Free Trial from $5.83/mo
Hexofy logo

1-click web scraping to capture leads, tweets, and products from any page in your browser.

Paid from $12/mo
BlabbyAI logo

AI dictation that voice-types perfectly formatted text into any app or website.

Freemium from $8.49/mo
AIPRM logo

Your cheat code for ChatGPT: a prompt library and productivity extension for AI models.

Freemium
Webcam Effects logo

Chrome extension that adds AI background blur, virtual backgrounds, and beautification to video calls.

Free
Flike logo

AI sales co-pilot that drafts data-driven outbound, follow-ups, and replies

Contact Sales
0 upvotesCRM & Sales

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