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$
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I will build a custom chrome extension for your workflow or website
Killian K
About this gig
I build Chrome extensions (Manifest V3) - productivity tools, page data extractors, workflow automation, or a companion extension for your own website/product.
See a working example: PageHarvest, an extension I built that extracts all links, images, or tables from any webpage and exports them to CSV/JSON in one click - in my portfolio, install it and try it yourself.
What I can build:
- Productivity/utility extensions (popup UI, content scripts, storage)
- - Page data extraction tools
- - Extensions that talk to an API or your existing web app
- - Simple UI overlays / page modifications
Get to know Killian K
Killian K
Python Automation, Laravel PHP and Chrome Extension Developer
- FromNetherlands
- Member sinceJun 2019
- Avg. response time1 hour
Languages
Dutch, English
Hi, I'm Killian, I build practical software: Python automation and scraping scripts, Laravel/PHP web apps, and Chrome extensions.
Recent build: SiteWatch, a full Laravel 12 SaaS app I built end-to-end - scheduled monitoring jobs, TLS certificate and WHOIS checks, and queued email alerts.
I'm in my penultimate year of Software Development studies at Grafisch Lyceum Rotterdam. I like turning a real problem into a working tool fast, with clean code and clear communication.
Send me your project and I'll ask the right questions before quoting.
Other Software Development Services I Offer
FAQ
Will you publish it to the Chrome Web Store for me?
I'll package it store-ready on Premium; you submit under your own developer account (Google requires the $5 one-time dev fee to be paid by the account owner).
Can it work in Edge/Brave too?
Yes - Chromium-based browsers all support the same extension format.
