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Detect if visitor has browser addon installed

$8-15 USD / hour

Closed
Posted over 9 years ago

$8-15 USD / hour

Hello to you all, i want my website to be able to detect if a visitor has a browser addon installed, and if so make an action like open a popup with a warning.
Project ID: 6156308

About the project

7 proposals
Remote project
Active 10 yrs ago

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7 freelancers are bidding on average $13 USD/hour for this job
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Hi, I'm Kishan. Please have a look at my profile and reviews to know more about me. I've gone through your project description and I understand that you want to detect if a particular add-on had is installed in the browser. But each add-on has to be detected in a different way. For example, Alexa Toolbar is detected by the user-agent string and Ablock and similar add-ons are detected by checking if ads are visible. Can you please tell me which add-on and which browsers you are interested in? I can then tell you if it's possible, and how much time I'll need to finish it. After that, I can provide you a small demo or mockup before we start. Regards, Kishan
$15 USD in 20 days
5.0 (23 reviews)
5.0
5.0
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Hello, We have excellent team of programmers and designers to work on your project efficiently and complete job in time. We have read your deepest requirement at our best and will surely give better results. thanks
$15 USD in 3 days
5.0 (4 reviews)
4.2
4.2
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Which add-on are you wishing to detect? I've completed a project like this for LastPass in the past, so doing it for other addons shouldn't prove to be much of an issue.
$10 USD in 1 day
5.0 (18 reviews)
3.5
3.5
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Hi, I have read through your project description carefully and I am confident that I can complete this project within the designated time period for the price which I have quoted. I'm a software engineer in profession and I have over 11 years of experience in software developing, data manipulating & processing. I will guarantee your 100% satisfaction. Can we discuss the details further? Waiting for your reply!
$8 USD in 1 day
5.0 (9 reviews)
1.7
1.7

About the client

Flag of PORTUGAL
Lisboa, Portugal
5.0
3
Payment method verified
Member since Mar 1, 2013

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