I will develop custom ai chrome extensions using react typescript


About this gig
Stop paying monthly for SaaS that almost works. A custom Chrome extension lives in your browser and does exactly what you need - once, forever, no subscription.
I build modern Manifest V3 extensions in React and TypeScript. Strict-typed, fast, and clean.
WHAT I BUILD
AI-Powered Extensions: GPT-4o, Claude, Gemini, or local Ollama. Page summarization, smart rewrites, AI chat-with-page, form-fill, content classification.
Data Scraping: Tables, listings, infinite scroll, multi-page pagination. Export to CSV, XLSX, or JSON.
Browser Automation: Auto-fill forms, scheduled clicks, page monitoring, multi-tab actions, login bots.
API Integrations: Notion, Airtable, Sheets, webhooks, REST and GraphQL.
Custom Tools: Side panels, popups, context menus, shortcuts, new-tab pages, DOM injection.
WHY ME
Recent work: shipped a full Instant Data Scraper-style extension with auto-detect and infinite scroll.
Modern stack only: React 18, TypeScript, Tailwind, Vite, MV3.
Clean typed architecture across service worker, content script, and side panel.
Free 14-day bug-fix support. Full source code. No lock-in.
Message me with what you want built. I reply within 2 hours.
Get to know Shahbaz Shah
AI Agents, N8N Automation, Custom Chrome Extension Expert
- FromPakistan
- Member sinceAug 2024
- Avg. response time1 hour
- Last delivery2 weeks
Languages
Urdu, Punjabi, English
My Portfolio
Other Software Development Services I Offer
FAQ
Do you handle Chrome Web Store submission?
Yes, on the Premium tier. I submit on your developer account ($5 one-time fee to Google, paid by you).
Will my API keys be safe?
Yes — keys are stored in chrome.storage.sync, never logged, never sent anywhere except directly to the provider you choose (OpenAI, Anthropic, etc.). For maximum privacy, I can integrate local Ollama instead.
: Can I extend the extension myself later?
Absolutely. Code is fully typed TypeScript with a README and inline comments. You'll be able to add features without me.
Does it work on Edge / Brave / Opera / Arc?
Yes — all Chromium-based browsers support the same Manifest V3 extensions. One build, all browsers.

