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I will develop any kind of extension script for chrome firefox edge
Sajjad Ali
Level 2
4.9
4.9
Gig Summary
About this gig
Please contact me before ordering!
Are you looking for a professional expert to develop a custom browser extension tailored to your needs? Look no further!
Why Me?
- Expertise: 50+ extensions delivered for startups, agencies, and SaaS founders
- Quality: Rigorous testing for performance across browsers
- Modern Tech: Built with Plasmo, TypeScript, React, and Next.js (Manifest V3)
- Authentication & Payments: Integration of login, licensing, and payment systems for monetization-ready extensions
Services:
- Custom extension development for Chrome, Firefox, Edge
- API interactions: OpenAI, Gemini, or any API your project requires.
- Browser automation: Forms submissions, repetitive tasks, mouse clicks, and multi-tab management
- Web interactions: HTML manipulation, DOM traversal
- Web scraping, Data parsing, export to JSON, CSV, XML, EXCEL, SHEET.
- UX/UI design enhancements for better user experiences
- Performance optimization and security enhancements
Process:
- Discuss: Share your idea (Zoom call available)
- Develop: I'll craft your extension
- Test: Ensure impeccable functionality
- Deliver: Receive the complete source code
Get to know Sajjad Ali
Sajjad Ali
Customer satisfaction is my main moto
Level 2
- FromPakistan
- Member sinceJan 2019
- Avg. response time1 hour
- Last delivery5 months
Languages
Urdu, English
Hello Fiverr
I am Sajjad Ali Kalhoro
I always put my sincere efforts toward my work and then leave everything on behalf of my almighty Allah.
My Portfolio
FAQ
Can you build extensions with user authentication, subscriptions, or licensing?
Absolutely. I can set up secure login systems, dashboards, payments, and licensing models so you can monetize your extension.
Can you integrate AI like OpenAI or Gemini into my extension?
Yes, I offer consultation sessions (including Zoom calls) to refine your idea from both a technical and business perspective.
What information do you need to start the project?
Please provide a detailed specification of the extension's functionality, preferred browser platform(s), and any design or UI/UX assets or guidelines. The more details you provide, the better I can tailor the extension to your needs.
Can you develop extensions that work on multiple browsers?
Absolutely! I specialize in developing extensions for Chrome, Firefox, and Edge. If you need cross-browser compatibility, just let me know, and I'll ensure the extension works seamlessly across your chosen platforms.
Reviews
18 reviews for this Gig
| (17) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
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- Quality of delivery
- Value of delivery
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Most relevant
H hawk7227
United States
best on fiver
$100-$200
Price
1 day
Duration
S 
Seller's Response
Helpful?H hawk7227
United States
best on fiverr
$200-$400
Price
2 days
Duration
S Seller's Response
Helpful?H hawk7227
United States
best on fiverr
$200-$400
Price
2 weeks
Duration
S Seller's Response
Helpful?R rcpixel
United States
tuning will continue
$400-$600
Price
4 weeks
Duration
S Seller's Response
Helpful?A aws_lansari
Kuwait
Sajjad Ali's work in AI Development was exceptiona. The delivery was bug free and demonstrated expertise, while his professionalism made the process smooth. His deep understanding and proactive communication ensured everything ran seamlessly.
$1,000-$2,500
Price
2 days
Duration
S Seller's Response
Helpful?
Reviews
18 reviews for this Gig
| (17) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
H hawk7227
United States
best on fiver
$100-$200
Price
1 day
Duration
S Seller's Response
Helpful?H hawk7227
United States
best on fiverr
$200-$400
Price
2 days
Duration
S Seller's Response
Helpful?H hawk7227
United States
best on fiverr
$200-$400
Price
2 weeks
Duration
S Seller's Response
Helpful?R rcpixel
United States
tuning will continue
$400-$600
Price
4 weeks
Duration
S Seller's Response
Helpful?A aws_lansari
Kuwait
Sajjad Ali's work in AI Development was exceptiona. The delivery was bug free and demonstrated expertise, while his professionalism made the process smooth. His deep understanding and proactive communication ensured everything ran seamlessly.
$1,000-$2,500
Price
2 days
Duration
S Seller's Response
Helpful?
