knockFor international students racing a visa clock
The right job is out there. Let’s go knock on its door.
Knock finds jobs at employers who actually sponsor, fills the application from your real resume, and leaves Submit to you.
Free Chrome extension. No card. Every price is on this site.
One real search, start to finish
- 38,768jobs Knock looked at
- 217best fits for your experience, with “won’t sponsor” jobs left out
- 12/18form fields filled from your resume
- Youread it, then press Submit
18 Oct 2026 · a software engineer with 1 year of experience, looking in the US.
Why we built it
It isn’t you. It’s which doors.
Most employers have never sponsored a visa. Send 500 applications their way and every silence feels like a verdict on you.
It isn’t. Those doors were never going to open. Knock points you at the ones that can.
What it does
Find. Rank. Fill. You send.
-
01
Finds the real doors.
Fresh jobs every few hours, at employers who sponsor. “Won’t sponsor” posts stay hidden.
-
02
Ranks them for you.
Best fit, Good fit, Stretch, by what each job asks for against what you have.
-
03
Fills the form honestly.
From your real resume. Nothing invented. Questions only you can answer are flagged.
-
04
You press Submit.
Nothing goes out that you haven’t read. Your name, your call.
What you get
Less noise. More real chances.
38,768 openings 217 best fits
12 of 18 fields filled
The other side of the desk
Built as the opposite of a bot.
Recruiters now get hundreds of bot applications per job, so “needs a visa” starts to look like spam. Knock keeps you clearly human.
| What happens | Auto-apply bots | Knock |
|---|---|---|
| Sends applications without you | Yes | Never |
| Pads your resume to match | Often | Never |
| Applies to jobs that won’t sponsor you | Yes | Hidden |
| Renews while you’re still looking | Often | Pass: never |
Know your clock
Every day counts. Know how many.
On OPT you can be without a job for 90 days in total, or 150 with STEM OPT. Enter your start date.
Where it works
Six countries. Six different clocks.
- United States90 days without a job (150 on STEM OPT)
- United Kingdom2 years (18 months from 2027)
- CanadaUp to 3 years (set by your permit)
- GermanyUp to 18 months
- Netherlands1 year
- Ireland12–24 months
Australia and more are next. Tell me when
Pricing you can trust
No billing traps. In writing.
Free forever, or $39 once for 3 months, or $15 a month.
Our Fair Billing Pledge
- The price is on this page. It’s the same after you sign up.
- The 3-month pass never renews. It ends, and that’s it.
- Monthly cancels in one click. No “are you sure?” maze.
- We email you 3 days before any renewal.
- 14-day refund, no fight. Even if you’ve used it.
Questions
Fair questions
Will it get me a job or a visa?
No tool can promise that, and you should be wary of any that does. Knock helps you spend your effort on employers who have sponsored before, and makes each application faster.
Does it apply for me?
No. It fills the form and stops at Submit. You check and send.
Will recruiters think I’m a bot?
It’s built so they don’t: your real resume, nothing invented, nothing sent by a bot, and no-sponsor jobs hidden.
Is it really free?
Yes. Search, sponsor records, the tracker and 10 filled applications a week cost $0. No card.
Where does my data go?
It stays in your browser. If you turn on sync, a copy is kept in your Knock account so you can use another computer. Details
Free beta
Knock on ten real doors this week.
Leave your email and we’ll send the install link. Setup takes about five minutes.
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