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Omeiro Cloud & Software Engineering

Chrome and Browser Extension Development Packages & Pricing.

Chrome, Edge and Firefox extension development: popup and side panel tools, content scripts, store listing help and source code. From $599.

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Clear Delivery Times
Revisions Included
Packages

Choose your Chrome and Browser Extension Development package

Chrome, Edge and Firefox extension development: popup and side panel tools, content scripts, store listing help and source code.

Basic Package

Simple Chrome extension

$599USD / one-time
7-day delivery2 revisions
  • Simple Chrome extension (1 main feature)
  • popup screen
  • testing
  • store listing help
  • source code
  • 2 revisions
Select Basic
Popular
Standard Package

Extension with up to 4 features

$1,799USD / one-time
14-day delivery3 revisions
  • Extension with up to 4 features
  • options page
  • content scripts
  • API connection
  • Chrome and Edge builds
  • 3 revisions
Select Standard
Best Value
Premium Package

Advanced extension

$3,999USD / one-time
28-day delivery4 revisions
  • Advanced extension
  • user login
  • backend or API sync
  • side panel
  • Chrome, Edge and Firefox builds
  • update plan
  • 3 revisions
Select Premium

Browser Extension Development: what you get

Browser extension development puts a small tool right inside Chrome, Edge or Firefox, where your users already work. Omeiro designs, builds and tests the extension and helps you prepare the store listing.

You own the code and the developer account. Store registration fees are paid by you.

Chrome extension development for tools, add-ons and workflows

Common builds include page helpers, data capture tools, price or content checkers, sales tools that read a page and side panels that connect to your own app. We build on Manifest V3, ask only for the permissions the extension really needs and test on real sites.

This plan is for browser add-ons. It is not a full web app or a mobile app; see our custom web app and mobile plans for those. Store review is run by Google, Microsoft or Mozilla, so approval times and decisions are theirs.

Who this is for

  • SaaS companies wanting a companion extension.
  • Teams that repeat the same steps on websites every day.
  • Owners searching for a Chrome extension developer.
  • Founders testing an idea as a browser add-on.

What each package includes

  • Basic: Simple Chrome extension (1 main feature).
  • Standard: Extension with up to 4 features.
  • Premium: Advanced extension.
  • Standard and Premium add more scope, support and revisions.

How it works

1

Scope

We agree features, browsers and permissions.

2

Build

The extension is built on Manifest V3.

3

Test

We test on real pages and browsers.

4

Publish

We help submit it and hand over the code.

Why Omeiro for Browser Extension Development

Clear prices

Packages cost $599, $1,799 or $3,999, one-time.

Defined timelines

Delivery takes 7, 14 or 28 days.

Related services

Linked plans in the same division are listed below.

FAQ

Browser Extension Development: common questions

Browser Extension Development pricing: how much does it cost?

Fixed packages: Basic $599, Standard $1,799, Premium $3,999, one-time. You see the full price before you order, and you can also ask for a custom quote.

How long does delivery take?

Delivery depends on the package: Basic 7-day delivery; Standard 14-day delivery; Premium 28-day delivery.

What is included in the Basic Package?

The Basic Package includes: Simple Chrome extension (1 main feature) + popup screen + testing + store listing help + source code + 2 revisions. Higher packages add more scope, revisions and support.

Can I get a custom browser extension development package?

Yes. If none of the packages fits, use the custom package form on this page to describe what you need, and our team sends you a fixed price.

Which browsers do you support?

Chrome and Edge on every package, and Firefox on the Premium package. Safari can be quoted separately.

Do you publish it to the Chrome Web Store?

We prepare the listing and help you submit it from your own developer account. The store fee is paid by you.

Can the extension connect to my app?

Yes. Standard and Premium packages include API connections to your existing app or service.

Who owns the work?

Copyright passes to you after full payment.

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