Mozilla Firefox is one of the world renowned and extensively used Internet browsers. If you are well versed with this web browser, then you can get a wide range of related jobs at Freelancer.com.

Mozilla Firefox is a free source web browser that descended from Mozilla Application Suite, under the management of Mozilla Corporation. An extensive number of internet users use this browser and it is undoubtedly the number one browser today. This is because of its ease of use and intuitiveness.

If you are a Firefox expert, then you can start working online to earn some extra cash by doing what you do best. Freelancer.com offers a wide range of Firefox related jobs, from tasks such as customization, theme development, skins, tuning, add-on development, personas development and so on. There are extensive ranges of Firefox jobs at this site and all you have to do, as an expert is to go through the list and bid on the jobs that you can handle. The best thing here is that upon completing one Firefox job successfully, you will be increasing your chances of winning more bids that are rewarded on Freelancer.com.

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    70 jobs found, pricing in USD
    Chrome Extension 6 days left

    want to create a chrome extension that adds a couple of buttons to an Amazon Page. The user would log in on our website or from the extension and when the item is clicked would track the item for the user on our site. Similar to Keepa

    $714 (Avg Bid)
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    7 bids

    I need a script that makes some links verification and calculations on webpage. No agencies or teams please.

    $15 (Avg Bid)
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    1 bids

    I need Firefox addon developer. I have already existing addon - working on some sites. If you have Firefox addon development experience, then place bid. If you include past project link in bid, you will be selected.

    $135 (Avg Bid)
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    5 bids

    I have 2 normal computers (Windows 7 and Windows 10 so I need this method to work on both OS), by normal I mean they are not inside a domain nor Active Directory, they are just normal computer. I need to install TamperMonkey on them (I know how to do this by going to [url removed, login to view]) but I want to avoid that anyone can uninstall it, I saw somethings about "ExtensionInstallForcelist" or "Installed by enterprise policy" but there was always issues as this computers are not part of a domain or whatever. Is important that we focus on TamperMonkey, don't explain the method using other extension as example. I also need to know how to update the scripts that I create on TamperMonkey, I saw something like @updateURL but I unknown how to use it, basically I will create a script and install it on Tampermonkey, if this script needs to get updated in the future cause the website where it should work has changed it code, I will create a new version and uploaded to my hosting and the TamperMonkey extension should get the new version of the user script from there.

    $25 (Avg Bid)
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    1 bids
    Chrome Extensions Bug Fix 15h left
    VERIFIED

    1. click on : [url removed, login to view] 2. Then click on : FINAL RESULT GROUP D 2015 3. we required here to click to download the pdf what we have attached and the extension will pop up for a notification to add. [url removed, login to view] that when user open the url : [url removed, login to view] then it will reflect the : FINAL RESULT GROUP D 2015 and download the pdf.

    $106 (Avg Bid)
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    9 bids

    We are starting a service very similar to [url removed, login to view] so looking for a developer to build browser extension similar to this [url removed, login to view] Background we are offering users the options to buy products from Ebay and Amazon in the US in return we handle shipping the goods to the users country outside the US. I need a browser extension built using the Javascript based tool [url removed, login to view] Features [url removed, login to view] user is on amazon or ebay we show our checkout button on the top of the browser 2. When checkout button is pressed the plugin reads all items on the cart and sends it via http to our website and redirects user to our checkout page here is data we need from amazon and ebay cart a. photo b. URL c. Price d. quantity 3. add option to display any price on amazon and Ebay from USD and convert this to local currency using currency converter API 4. Show out checkout button in the amazon and ebay checkout page

    $416 (Avg Bid)
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    [url removed, login to view] masking you need to update the application which we already [url removed, login to view] changes is required. [url removed, login to view] chrome extension already have the file and uploaded in the google server,need a change /edit required. about the change we will let you know, Urgent work,Quick response required.

    $21 (Avg Bid)
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    5 bids

    Need an Ultimate Google Chrome Extension Developer Project details will be discussed 1:1

    $20 (Avg Bid)
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    3 bids

    Need a imacros developer for gmx mail. Reach me up in PM

    $191 (Avg Bid)
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    4 bids

    Chrome extension Developer required. Budget is 100+/-. Details will be shared with winning bidder.

    $147 (Avg Bid)
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    10 bids

    Chrome extension Developer required. Budget is 100+/-. Details will be shared with winning bidder.

    $122 (Avg Bid)
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    5 bids

    I'm looking for someone to develop a chrome extension that changes the color of website links I've visited. The default purple color of visited chrome links is almost indistinguishable from the blue color of non visited links.

    $12 / hr (Avg Bid)
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    18 bids

    Google chrome extension that allows people to auto fill on supreme

    $495 (Avg Bid)
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    12 bids

    I need a chrome extension built that scapes the internet for news articles.

    $181 (Avg Bid)
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    16 bids

    Hallo, ich benötige AddOns für FireFox und Chrome, die automatisch alle in einer Website enthaltenen Werbe- und Affiliate-Links (Adsense, Amazon, etc.) durch frei definierbare Affiliates ersetzt. Benötigte Funktionen: > enthält eine von mir definierbare Liste von Werbe- und Affiliate-IDs (zBsp. Adsense, Amazon, etc.) > gleicht diese IDs regelmäßiges mit einer im Netz hinterlegten Liste ab (damit man sie erweitern und/oder ändern kann) > sucht alle Links, die eine Werbe-ID (zBsp. Adsense) und/oder Affiliate-ID (zBsp. Amazon) enthalten und ersetzt diese durch die in der o.a. Liste hinterlegte IDs > Update-Funktion, falls sich an der Funktionalität etwas ändern sollte > ggf., wenn das nicht zu aufwendig/teuer wird, ein kleines (ebenfalls frei definierbares und mit der ID-Liste mit gesynctes) Banner in der Menü-/Favoriten-Leiste Also eigentlich recht übersichtlich das Ganze! :) Wer kann mir hierzu ein gutes Angebot machen?

    $81 (Avg Bid)
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    Hi adaiasfuentes, I need a task to be done so I'd like to discuss with you.

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    1 bids

    AdBlock opensource for browser extension should be modified to get uploaded into browser extension store only for indian region. The modified AdBlock extension should be successfully approved by the browser extension stores. Do modifications to satisfies the browsers "privacy and policy" or "terms and conditions". Flexibility : Can change any thing (eg., extension name, function/variable names, coding logics), but not the actual functionalities.

    $20 (Avg Bid)
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    2 bids

    I need some help urgently with Chrome or Firefox Extension,budget is tight.. Want for personal use - combine 2 existing extensions to produce desired outputs More details in PM

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    8 bids

    Need to develop Firefox Quantum extension and Windows application for print html pages with WebExtensions/Native Messaging technology. Browser: Firefox 57+ OS Windows 7,8,10. Data are sended (json format preferred) from Javascript to application: { printer : printerKey, html : html +css page to print margins : margins {top,left,bottom,right} in mm. token : token for authentification } Application must be .exe file and should start as a service. In application's settings we can link printerKeys to the preinstalled printers and set security key, which hash will be validated. Pages must be printed asynchronously on severall printers. Returns true on success, false on error. PS. Before firefox quantum there was the extension jsPrintSetup, which I successfully used. Now old extensions are not supported and Web extensions do not allow to set printer for printing page from Javascript. Result: application, extension, source code, instructions.

    $222 (Avg Bid)
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    1 bids

    We are in a search for a talented programmer to start a long term relation ship for upcoming projects. right now we need to build a desktop software that will create online accounts on a website and will handle their behavior. it will be done using c# programming, firefox browser(separate profiles) , with the help of the extension of iMacro and javascript. Couple of important things: *The programmer needs to know how to extract data from a website into csv file. *The programmer needs to know how to handle the random function. we will use it a lot *The programmer needs to know how to create and handle separate FireFox profiles. *The programmer will supply the source code for the program. for more info and the total design of the program - contact me.

    $546 (Avg Bid)
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    29 bids

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