WENS BrowserEarly access
An agent for real tasks
Describe a task in plain language. WENS plans it, browses, reads pages and fills forms in its own browser while you watch live. Take over, or hand back, whenever you like.
Early access Windows 10 and 11
Tell it the task.
Tell it the task.
Watch it work.
Stay in control.
WENS Browser is a Windows browser with a built-in AI agent. Describe what you need in plain language and it browses, reads, fills and checks for you, with safety rules enforced in code instead of left to the AI's judgement.
Free to startNo accountVersion 1.0.29
Illustration. Names and data are examples.
Free to startUse your own free API key, or an AI model on your own PC.
Safety in codeRules the AI cannot talk its way past.
No accountNo sign-in, and no analytics inside the app.
You decideTake over, or stop the agent, at any moment.
What it does
A browser that does the work, and keeps you in the loop.
Browse in Chrome, Edge or any browser you like. Use WENS when you want a task finished.
A safety kernel, not a promise
Every address is tagged by where it came from. Your local network and files are off limits to the agent. Payments, posts and deletions wait for your approval, showing the exact request.
Your passwords stay yours
Passwords and one-time codes are typed by you, into the page. They are never sent to the AI.
Secure tabs
Open a site yourself in a tab the agent cannot see or touch. Useful for sites that keep asking you to prove you are human, and for anything private.
EarlyYour AI, your choice
Bring a free API key from Groq, Google Gemini or OpenRouter, or run a small model on your own PC. Data marked secret goes only to the model on your PC.
On-device model: earlyA record you can read
Each step the agent takes is written to a tamper-evident log on your PC. A payment or post interrupted halfway is never repeated automatically, and WENS lists it for you at start-up.
How a task runs
Three steps. You keep the last word.
The agent does the legwork. You approve the parts that matter.
Describe it
Type what you need, or attach a file. "Find the cheapest flight on Friday and stop before booking."
Watch it
The agent works in a live view of its own browser. Take over with one click, or press stop.
Approve the risky bits
Anything that spends money, posts, sends or deletes pauses and shows you exactly what it is about to do.
Safety
Safety that does not depend on the AI behaving.
AI agents read untrusted web pages, and a page can try to give the agent orders. Independent researchers found that several AI browsers let such attacks cross website boundaries (University of Washington, June 2026). WENS puts its main rules in code that sits between the AI and the web.
- Where every address came from. A link you typed, a link on a page, and an address the agent made up are treated differently.
- Protected zones. Addresses on your own network, loopback and local files are refused for the agent.
- Approvals show the real request. You see the exact action and destination, not a summary written by the AI.
- Secrets never reach the AI. Passwords, card details and one-time codes are typed by you.
- No silent repeats. An interrupted payment, post or deletion is never retried automatically.
What we have shown, and what we have not
These rules are tested on Windows against a lab of attack scenarios, on both Chrome and Edge. We publish this because the claim should be checkable, not because the work is finished.
WENS Browser has not been independently audited yet. It is an early version, and the agent will sometimes get things wrong. Keep approvals on, and check the result of anything important.
Found a security problem? Write to info@wenslink.com with the subject "WENS Browser security".
Privacy at a glance
Your browsing stays on your PC.
WENS has no account and no analytics. This is where data goes, in full detail in the privacy policy.
| What | Where it goes |
|---|---|
| Your tasks and the pages the agent reads | To the AI provider you chose (Groq, Google Gemini or OpenRouter), using your own key. With the on-device model they stay on your PC. |
| History, bookmarks, settings and the activity log | Stored on your PC only. |
| Passwords and one-time codes | Typed by you into the page. Never sent to the AI. |
| Update check | When WENS opens, it asks wenslink.com for the latest version number. As with any website, our server sees your IP address. |
| Optional downloads | The on-device model from Hugging Face, extensions from the Chrome Web Store, phishing and malware lists from public GitHub lists, and site icons from the sites themselves. |
What to expect
An early version, described honestly.
We would rather tell you the limits now than have you find them later.
Windows only, for now
Windows 10 and 11, 64-bit. WENS uses Microsoft Edge (included with Windows) or Google Chrome already on your PC.
The agent can be wrong
It may misread a page, stop early or fail on a complicated site. Some sites with strict bot checks need a Secure tab. Check results that matter.
Not a Chrome replacement
Keep browsing in the browser you use today. WENS does not yet cover everything a daily browser does, such as sync, and file downloads in Secure tabs are off.
Windows may warn you when you open the installer
The installer is not code-signed yet, so Windows SmartScreen can show "Windows protected your PC". Before you continue, check that the file's SHA-256 matches the one in the download section below. If it does, choose More info, then Run anyway.
Download WENS Browser
Free to use. Version 1.0.29 for Windows 10 and 11 (64-bit).
Download for Windows
SHA-256 of WENS-Browser-Setup-1.0.29.exe
09b8a02cc6e5c351905535f2278fe0dff8415b7c1f86b24d4bc6eb6647bc5d25
Get-FileHash .\WENS-Browser-Setup-1.0.29.exe -Algorithm SHA256