Firefox Plugin Development Jobs

19 were found based on your criteria

  • Fixed-Price – Est. Budget: $250.00 Posted
    Hi Freelancers, I'm looking for a skilled extension programmer. Needed is a Chrome and Firefox extension for weather. The extension should be similar to: Similar chrome extensions: Please provide two quotes: 1.) Firefox Extension 2.) Chrome Extension Thanks
  • Hourly – Less than 1 week – 30+ hrs/week – Posted
    I have an existing Plugin for Chrome, FF and Safari, coded using Crossrider. I need someone who can improve it and add to it new features. Moreover, due to the recent Safari update, the actual version of the plugin has some problems that you have to solve. The plugin is this: I'm looking for a senior developer, and I'm able to recognize if you are. Thanks
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    We are looking for someone able to develop an extension for Firefox. This extension will have to block malicious URLs based on a database, make incremental updates to the database update, create a whitelist bypassing the blocked site, configure the time between each update. If you have any questions, thank you for contacting me.
  • Fixed-Price – Est. Budget: $2,000.00 Posted
    We need an easy-to-use multiple file download extension for Firefox that only offers to download designated files. The complete draft specification is available from: (also attached as PDF). Graphical sources for this project's controls can be found at For an example of a similar extension for Chrome, see . Please note that the requirements for this project differ significantly ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We need a Firefox or Chrome plug-in developer to develop a little plug-in for only one of the two browsers (either Firefox or Chrome, compatible with at least Windows and Mac) in order to achieve the following thing: When the user is on a PayPal express checkout page such as this one, (it looks like this:, he should be able to right click from a textfield, and there should be a simple entry in the menu entitled "Input company's PayPal logins". Once the user has clicked on this entry, the email and password should be filled automatically, but they should not use the clipboard. They should basically fill in like Lastpass does. The user should not be able to see/retrieve the password (though he will of course see the email since it's not hidden). In addition to that, there should be some security measures added to the plugin: * This auto-fill should only work on the express checkout page, it should not work in the normal login fields on PayPal's homepage or other pages. * The plug-in should prevent the user from going to main PayPal homepage and account pages during one minute after the menu entry has been clicked. * The plug-in should automatically clean/reset all cookies one minute after the menu entry has been clicked. * The username and password of the PayPal account should be embedded into the code, and modifiable by us so we can recompile with updated password when it changes. The usage of this plug-in is obvious: it is to allow company's employees to pay for invoices via express checkout without being able to access the main account. Indeed, PayPal had the brilliant idea to offer additional users but the latter do not work with checkout pages ;-) If you believe that you have the skills to develop such a plugin, please kindly apply with your rate ...
  • Fixed-Price – Est. Budget: $25.00 Posted
    I need an experienced person to create Json API for this website : The APIs will be used to develop mobile apps. It is done in wordpress. I require someone to install plugin and create api for the following . 1. Login 2. Forget Password. 3. Support 4. Settings 5. Logout 6. Levels 7. Categories for each Levels 8. Information for each Categories This is the website : You can login to with ...
  • Fixed-Price – Est. Budget: $150.00 Posted
    I need a quick add-on created that will display the user's current viewport size (the HTML area) in the status bar and dynamically update it as the user resizes the browser window. A detailed project specification is attached. Requirements: - FF 25 and above for Windows
  • Fixed-Price – Est. Budget: $20.00 Posted
    I´m looking for a person experienced in iMacro scripting for automation purposes. You must be able to start ASAP. Contact me. I need a programmer who has super strong skills and can easily develop task automation .web based Firefox iMiacro.Contact for more details and to discuss rate. Must be able to commence asap. Urgent project, MUST be able to prove experience.and previous work.