Own your LinkedIn AI assistant
Linkkazi drafts comments, replies and messages right inside LinkedIn in the tone you pick, using your own Gemini, OpenAI or DeepSeek key. No monthly subscription. You review every word and press Post yourself.
- No subscription
- Bring your own AI key
- Never posts for you
Everything happens inside LinkedIn
Linkkazi adds a few small buttons where you already comment, reply and message. Nothing to copy and paste.
AI comment suggestions
Click Suggest Comment on any post and get three drafts built from what the post actually says. Add your own angle, switch tone, hit Regenerate, then Use This.
8 tones, from One-liner to Slang
One-liner, Professional, Friendly & Warm, Thought Leader, Casual, Supportive, Funny & Witty and Slang. Set your default in Settings and switch for any single comment.
Replies to comments
AI Reply sits next to other people's comments. It reads the thread, drafts a reply to that person and keeps the @mention in place.
Inbox AI drafts
AI Draft appears in Messaging and chat windows. It reads the conversation and suggests a reply, or a natural opener for a new chat.
Sounds like you
Add your role, the topics you know, a short description of your voice and a few comments you've written. Suggestions follow that style and avoid repeating your recent comments.
A cleaner feed
Hide ads, job posts and promoted cards. Highlight posts matching your interests and regions from 12 quick-pick categories, and fade the rest.
Follow-ups & daily goal
Posts you've commented on are marked and skipped. A Follow-ups list takes you back to them, and a daily goal keeps you consistent.
Safe pacing
An optional cooldown between comments shows a countdown on the buttons, and a repetition check warns you before you post something that sounds too similar.
Bring your own AI
Works with Google Gemini (free tier available), OpenAI or DeepSeek. Paste your key, press Test key and you're ready. Links to get a key are built in.
Get Started in 3 Simple Steps
Set up once and start networking more efficiently in minutes
Add it to Chrome
Install Linkkazi from the Chrome Web Store. It's free to start, and you don't need a card or an account.
Connect your AI
Paste a Gemini, OpenAI or DeepSeek key and press Test key. Gemini has a free tier. Optionally add your role, voice and sample comments.
Suggest, review, post
Browse LinkedIn as usual. Click Suggest Comment, AI Reply or AI Draft, pick a draft, edit it if you like, and press Post yourself.
You stay in control
Linkkazi is an assistant, not a bot. It writes a draft and you decide what gets posted. Every comment, reply and message is sent by you, with LinkedIn's own button.
Your API key, settings and comment history live only in your browser. Text goes from your browser straight to the AI provider you picked. We don't run a server that sees it.
Linkkazi never
- Post, like or react for you
- Send connection requests or messages
- Scroll, browse or run in the background
- Talk to LinkedIn's servers
Linkkazi only
- Read the post or chat you chose
- Draft text into the box you opened
- Keep your key and history in your browser
- Slow you down if you're going too fast
Pay once. Own it.
Other LinkedIn AI tools charge $9 to $27 a month, forever. Linkkazi is free to start and one payment to own.
Free
Every feature, with a daily AI limit
- 3 AI suggestions per hour, 9 per day
- Comments, replies and inbox drafts
- All 8 tones, your voice and sample comments
- Cleaner feed: hide ads, jobs and promos
- Follow-ups, daily goal and analytics
- Gemini, OpenAI or DeepSeek (your key)
- Unlimited AI suggestions
Lifetime
Pay once and own the software. No subscription.
- Unlimited AI suggestions, no hourly or daily limits
- Everything in Free
- All future updates and new extension features
- One license for all your Chrome browsers and devices
- Bring your own key: no Linkkazi AI fees, ever
- Priority email support
Subscriptions never stop. Linkkazi does.
Most LinkedIn AI tools charge $9 to $27 every month for as long as you use them, and you lose access the day you stop paying. With Linkkazi you pay once and own the software.
Over three years, that's up to $925 back in your pocket. Keep using Linkkazi in year four, five and beyond at no extra cost. Your only other cost is your own AI usage, paid straight to Gemini, OpenAI or DeepSeek (Gemini has a free tier).
About AI costs: Linkkazi doesn't charge per suggestion. AI usage, if any, is billed directly by the provider you choose, and Google Gemini has a free tier. Estimate your AI cost (usually a few cents to a few dollars a month).
Early adopter pricing: $47 is our launch price and will go up later. Buy now and it's yours at this price for good. If we ever add optional cloud services (like sync or team features), they may be offered separately. The extension you bought stays yours and keeps getting updates.
What will the AI cost you?
Usually a few cents to a few dollars a month. You pay your AI provider directly, at their list price, and you stay in control: you pick the provider and model, and you can cap your spend.
One suggestion = one click that gives you 3 drafts. 30 a day is about 900 a month.
Cheapest paid option
Peak rate; off-peak is half. Prepaid balance
Free tier available. Paid price doubles on Jan 1, 2027
Start at $0
Google Gemini has a free tier with daily limits. It's enough to try Linkkazi without adding a card anywhere. Free-tier requests may be used by Google to improve its products.
Set a budget
Every provider lets you control spend: DeepSeek works from a prepaid balance, and OpenAI and Google let you set usage limits or budget alerts in your account.
Switch any time
Change provider or model in Linkkazi's Settings in seconds, and press Test key to check it works. No lock-in, no markup from us.
Estimates use list prices as of September 2026 and a generous 1,500 input + 500 output tokens per suggestion (the post, your style settings and 3 drafts). Short posts cost less. Prices are set by each provider and can change; check their pricing pages for current rates.
Questions, answered
Something else? Email info@linkkazi.com
Do I need my own AI API key?
Yes. Linkkazi works with Google Gemini, OpenAI or DeepSeek, using your own key. Settings has a direct link to each provider's key page and a Test key button. Gemini's free tier is enough for most people to start.
Why is there no subscription?
You already pay (or don't pay) your AI provider directly, so a monthly Linkkazi fee on top of that makes little sense. Lifetime is $47 once. There's no renewal, and Linkkazi never charges per suggestion.
What does Lifetime include?
Unlimited AI suggestions, every current feature, and all future updates and new features we add to the extension. If we ever launch optional cloud services, such as sync or team features, those may be sold separately. The extension you bought stays yours.
What's the difference between Free and Lifetime?
Free has every feature but allows 3 AI suggestions per hour and 9 per day. Lifetime removes those limits.
Can I use my license on more than one computer?
Yes. Enter the same license key in Linkkazi on each Chrome browser you use, whether that's at work, at home or on a laptop.
Will Linkkazi post or comment for me?
Never. Linkkazi only drafts text into the box you opened. You read it, edit it if you want, and press LinkedIn's own Comment, Reply or Send button. It doesn't like, connect, message or scroll on its own.
Is it safe for my LinkedIn account?
Linkkazi doesn't automate anything and doesn't contact LinkedIn's servers. It only works on the page you're looking at. It also has an optional cooldown between comments and warns you if your comments start to sound repetitive, which helps you engage like a person, not a bot.
Where is my data stored?
In your browser. Your key, settings and comment history are kept in Chrome's local storage. When you ask for a suggestion, the post or conversation text goes straight from your browser to the AI provider you chose. We don't run a server that sees it.
Which browsers does it work on?
Google Chrome on desktop. Other Chromium browsers that install from the Chrome Web Store, such as Edge and Brave, usually work too.