TinaMind - The most powerful AI Assistant! icon

TinaMind - The most powerful AI Assistant!

by tinaminddev

v2.23.0 Updated Mar 3, 2026 2.7MiB
CWS
40K
Users
★ 4.52
689 reviews
#2894
of 201.2K
workflow
#910 of 30.9K
⚠️Requests 1 sensitive permission Highly rated Recently updated

Description

Your AI assistant powered by GPT-4 can chat, search, write, translate, perform TTS and OCR, manage personal prompt words, process selected text with one click, translate and summarize YouTube videos, and more. 🎉 Features: 💡 Search: Based on your query, we use various keywords to conduct comprehensive searches and analyses, provide precise answers, and enhance search results through responses from ChatGPT and renowned search engines like Google and New Bing. 💡 Chatbot: Open the sidebar to chat with TinaMind, gain inspiration and knowledge, just like having an intelligent assistant by your side. 💡 Writing: Efficiently write papers, reports, or emails, manage length, format, and tone. Simply provide the original text and a brief summary of your reply, and it will automatically generate the desired response. 💡 Translation: Beyond basic translation, you can manage the length, format, and tone of the translation, and it will automatically help you detect and correct subtle grammatical errors. 💡 Shortcuts: With one click, you can process selected text from web pages, PDFs, and more, including translation, rewriting, and optimization tasks. You can also customize tasks to greatly improve work efficiency. 💡 Personal Prompt Word Manager: Manage personal prompt words and access over 800 high-quality public prompt words. Quickly access the prompt word panel in chat input boxes on platforms like ChatGPT, Gemini, Claude, Bing, and more. 💡 YouTube Videos: Translate and summarize YouTube videos. 💰 Is it free? You can get 30 free queries per day and all advanced features are available. If you seek higher performance and faster response times, you can subscribe to our service.
TinaMind - The most powerful AI Assistant! screenshot 1TinaMind - The most powerful AI Assistant! screenshot 2TinaMind - The most powerful AI Assistant! screenshot 3TinaMind - The most powerful AI Assistant! screenshot 4TinaMind - The most powerful AI Assistant! screenshot 5TinaMind - The most powerful AI Assistant! screenshot 6

Reviews (42 cached)

★☆☆☆☆2026-02-27
Ivan

No purpose AI slop from some indian "dev". Also author buys leaves ads under another extensions descriptions. All reviews are screwed up. NEVER INSTALL AND REPORT

★☆☆☆☆2026-02-27
Ivan Baksheev

No purpose AI slop from some indian "dev". Also author buys leaves ads under another extensions descriptions. All reviews are screwed up. NEVER INSTALL AND REPORT

★☆☆☆☆2025-12-10
NC 08

DO NOT INSTALL tinamind. It's another - probably Indian made - intrusive tool that doesn't follow regulations and forces itself on your settings and browsers, crashing the system. TINAMIND IS MALWARE HACKING and TRACKING TOOL: https://www.esentire.com/security-advisories/update-malicious-chrome-extension-campaign

★☆☆☆☆2025-09-18
Nova Smith

Followed the bots from other extension reviews to this one. Garbage dump, wants you to buy GPT/Claude subscriptions through them and don't want you entering your own API key. Mind you, this is just a chatbot.

★☆☆☆☆2025-07-08
Doug Robinson

Recent update now requires you to buy a subscription to use the Youtube summarizer. "To access this feature, please upgrade your account and subscribe as a paid member: https://tinamind.com/pricing" >:(

★☆☆☆☆2025-07-08
Emmanuel Ramos

Recent update now requires you to buy a subscription to use the youtube summarizer. "To access this feature, please upgrade your account and subscribe as a paid member: https://tinamind.com/pricing"

★☆☆☆☆2025-02-22
Melissa Bartlett

I'm sure it's a great extention, but I can't get it to open. Sorry.

★☆☆☆☆2024-11-26
Kevin Cooper

They steal your data and spam. Don't use it

★☆☆☆☆2024-11-26
Greg

Worst app! They are also spammer. Stop spamming! Beware of them, never install this app!!!!

★☆☆☆☆2024-10-17
user

It doesnt even open, How can i get it to work?

★☆☆☆☆2024-10-14
Mohamed Anan

Useless, and they are spamming other developers' extensions, claiming theirs is the best, which it isn’t. Plus, their marketing is terrible..

★☆☆☆☆2024-09-20
Ranjan Kumar Hasda

Once you have created an account using your details for just trying the AI. It becomes difficult to suspend your account when you find that the AI is worthless.

★☆☆☆☆2024-09-06
Arav Dharangutte

It just sucks, the shortcut doesn't work on any website and the ai takes forever to respond.

★☆☆☆☆2024-08-19
Chloe Slease (LawnMowerStealer)

Not free

★☆☆☆☆2024-08-17
Tired Nigga

Not working for me shows this message "We're sorry, but there was an error. System error, please refresh the page and try again later, or switch models. If you need assistance, please contact our support team." I use Brave browser idk why this occurring

★☆☆☆☆2024-08-06
TheWalkingAmongTheDead

Doesn't work. "System error, please refresh the page and try again later, or switch models."

★☆☆☆☆2024-07-29
Gordon Gravelle

Try over 20 Youtube videos and it didn't summarise any of the videos. What is did was show some type of continuous. type of hourglass motion which means it seems to be working on something but nothing shows up or it's simply the slowest AI for video summary.

★☆☆☆☆2024-05-30
Jack Nixon

Yet another crummy copycat that doesn't work at all. No response to anything I put in. Other extensions work for a limited time, but this one refuses to respond.

★☆☆☆☆2024-05-30
Leo Leo

It keeps asking "Please confirm that you can access ChatGPT normally and ensure that you are logged into ChatGPT. Afterward, refresh this page to continue" every time I click "Read Page". No instruction on their webpage or settings to explain this.

★☆☆☆☆2024-05-23
Marc Doni

wasted time installing, they got my email, and the one thing i got it for (summarizing) it doesn't do it. Just keeps asking me to drop a PDF on it. Super frustrated i hate wasting time

★☆☆☆☆2024-05-22
johanna

Worked fine in the beginning, now it gives me an error "Client create failed" for no reason. Please fix if can.

★☆☆☆☆2024-05-21
Google User

I have no idea how to use this thing. Is it supposed to be like Grammarly? How to activate? Uninstalled.

★☆☆☆☆2024-05-13
Samar Malik

it wont' open for me

★☆☆☆☆2024-05-12
Joan FH (joanfihu)

It doesn't work very well... I tried to summarise multiple web pages and it doesn't reply. Maybe there is a bug. The drag and drop to chat with documents also doesn't seem to work.

★☆☆☆☆2024-05-01
Brad Dufrene

I would give a 5 star review but the extension doesn't work for what I need it for. I need it to summarize YouTube videos for me and i click summary and it thinks then does nothing. I am changing my rating to sub zero!! This extension is straight garbage!!!!!!! I need it to summarize my YouTube videos to create descriptions for me and it does NOTHING!!!! WHAT'S THE GOT DAM POINT!

★☆☆☆☆2024-04-26
Jay

Not works

★☆☆☆☆2024-04-16
Asesh Basu

doesnt work in brave. shows to login to openai and complete cloudflare verification, when its already done.

★☆☆☆☆2024-04-09
rex n

when you say whats todays date, it says august 2023 . yeah . that tells me that things are not up to date here. I uninstalled after that

★☆☆☆☆2024-02-27
Henry Ilo

Commenting on other people's extension is disgusting behaviour. do your marketing the right way and don't be a freeloader

★★☆☆☆2025-03-01
HARPA AI

Collects and steals your data. Check the chrome://extensions page for the data being sent away.

★★☆☆☆2024-08-26
docs tw

“Is it free? You can use TinaMind for free and get unlimited queries through ChatGPT.................” TinaMind offers a free plan, but it has significant limitations. Free users are only allowed 30 queries per day, which is far from unlimited access. The company's background is shrouded in mystery, with no clear contact information or leadership details available. WHOIS records indicate TinaMind was registered in 2023 through Alibaba and is likely hosted in China, yet the website claims it is governed by New York state laws. This inconsistency raises questions about the company's transparency and legitimacy. While the functionality and user experience is impressive, the lack of information about the company and the concerning privacy implications mean users should exercise caution. It's advisable to prioritize privacy and security when considering TinaMind, as the free plan's restrictions and the company's opaque nature are significant drawbacks.

★★☆☆☆2024-08-21
Anoir Ben Tanfous

I gave this a chance at several intervals trying to replace Sider with it but it is even more unstable, more limited and it is more a problem than a solution; It is faster to open a tab of an LLM and with the help of some extension or userscript to have a prompt library to pick from then do things via copy paste (which is annoying and pollute the clipboard), But still a better and more cost-effective alternative to these extensions... I wish to see a truly free and open-source solution that is developed by the community and more versatile than these pseudo-free or freemium experiments that are not up to the expectation of power-users like me.

★★☆☆☆2024-05-03
湖秋

We're sorry, but there was an error. USE_WEBSOCKET If you need assistance, please contact our support team.

★★★☆☆2025-08-06
yan xiao

The subtitle translation feature on YouTube has stopped working. Please fix it.

★★★☆☆2024-09-22
Marcin Lukasiewicz

The extension's summary and floating sidebar functions are excellent features, however, I am experiencing an issue with bilingual subtitles. My Mac system is set to English, and I am using the Tinamind extension to translate my native Polish. However, it only translates from Polish to English, not the other way around. This functionality would be greatly improved if it could translate both ways.

★★★☆☆2024-07-12
Burnie Sanders

Appears to use GPT 3.5 for most purposes unless you subscribe to a paid plan. There are some good tweaks in this extension, and its attractive. It's misleading to advertise it as "truly free" however.

★★★☆☆2024-07-01
Ken Franks

So far so good.

★★★☆☆2024-05-15
Rafał Chałgasiewicz

Doesn't work. I think OpenAI changed the API.

★★★☆☆2024-05-03
Isa

I have installed it with Avast Secure Browser (so maybe thats why?). I haven't fully tested it yet, but I find "Search" function to be painfully slow... I mean p a i n f u l l y!!! Is it just me - or...?

★★★☆☆2024-04-25
Padrão

GPT-3.5 jan 2022 version . There is no free tier for GPT-4 yet

★★★☆☆2024-04-17
abumohamed osman

HOW COULD I USE, I READ AND FOLLOW ALL INSTRUCTIONS BUT I FAIL

★★★☆☆2024-04-09
Aryan Mishra

it's really good now I can I upload screen shot of home work to get a guide unlike chat gpt there is one issue that I am facing it only opens in TinaMind tabs and not in other tabs?

Permissions (5)

Permissions

contextMenus Can add items to the right-click menu cookies Can read and modify browser cookies declarativeNetRequest Can block or redirect network requests storage Can store data locally in your browser tabs Can see your open tabs and their URLs

Details

Version 2.23.0
Updated Mar 3, 2026
Size 2.7MiB
First Seen Apr 1, 2026