Lightweight browser extensions that solve one problem really well.

Manifest V3Productivity ToolsBrowser AutomationFree & Paid

Service Overview

I build Chrome extensions for personal productivity, internal team tools, and client-specific browser automation — from small free utilities to paid extensions with backend sync, licensing, and support.

Key Feature

Extension delivery covers manifest setup, permissions, popup/content-script UI, and Chrome Web Store publishing.

Manifest V3 compliant builds
Popup, options & content-script UI
Storage sync and API-connected extensions
Chrome Web Store listing & publishing support

Engineered delivery

Extension technology stack

Tools used to ship reliable, store-approved extensions.

JavaScript

Manifest V3

Chrome APIs

React (for popup UI)

Why Ashwani Developer

Why choose Ashwani Developer for Chrome extensions

Extensions are scoped tightly so they stay fast, secure, and easy to maintain.

01.

Store-ready builds

Extensions follow Chrome Web Store review requirements from day one.

02.

Free utilities, paid depth

Simple tools are often free; extensions with backend/API needs are quoted affordably.

03.

Ongoing support

Updates for Chrome API changes and Manifest version upgrades are handled proactively.

Start your project

Lightweight browser extensions that solve one problem really well.

Manifest V3Productivity ToolsBrowser AutomationFree & Paid

Service Overview

Key Feature

Extension delivery covers manifest setup, permissions, popup/content-script UI, and Chrome Web Store publishing.

Manifest V3 compliant builds
Popup, options & content-script UI
Storage sync and API-connected extensions
Chrome Web Store listing & publishing support

Engineered delivery

Extension technology stack

Tools used to ship reliable, store-approved extensions.

JavaScript

Manifest V3

Chrome APIs

React (for popup UI)

Why Ashwani Developer

Why choose Ashwani Developer for Chrome extensions

Extensions are scoped tightly so they stay fast, secure, and easy to maintain.

01.

Store-ready builds

Extensions follow Chrome Web Store review requirements from day one.

02.

Free utilities, paid depth

Simple tools are often free; extensions with backend/API needs are quoted affordably.

03.

Ongoing support

Updates for Chrome API changes and Manifest version upgrades are handled proactively.

Start your project

Freelance web, app, CRM, and automation work by Ashwani Tiwari.

New Delhi, India

info@ashwanitiwari.com

Chrome Extension Development

Lightweight browser extensions that solve one problem really well.

Service Overview

Key Feature

Extension technology stack

Why choose Ashwani Developer for Chrome extensions

Store-ready builds

Free utilities, paid depth

Ongoing support

Freelance Web, App & CRM Developer in India.

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Chrome Extension Development

Lightweight browser extensions that solve one problem really well.

Service Overview

Key Feature

Extension technology stack

Why choose Ashwani Developer for Chrome extensions

Store-ready builds

Free utilities, paid depth

Ongoing support