Problems This Solves
Google's mandatory Manifest V3 deprecation breaks your older V2 extension, requiring a complete code rebuild.
Your extension gets rejected by the Chrome Web Store reviewer due to permissions creep or confusing privacy statements.
Poorly written content scripts slow down the user's web page loading, driving immediate uninstalls and bad reviews.
Struggling to implement secure user authentication, database syncs, and Stripe payments inside popup windows.
Our Proven Process
Manifest V3 Architecture
We design declarative content rules, least-privilege permissions, and non-persistent service workers.
Popup & Options Page UI
We build lightweight React-based interfaces for popup menus and settings views.
Content Script Injections
We write secure scripts that safely inject floating panels or sidebar overlays into target websites.
VRAM & CPU Profiling
We audit extension memory allocations to guarantee no lag on active browser tabs.
Web Store Review Launch
We document privacy rules, submit the package to the Chrome store, and manage approvals.
Manifest V3 Architecture
We design declarative content rules, least-privilege permissions, and non-persistent service workers.
Popup & Options Page UI
We build lightweight React-based interfaces for popup menus and settings views.
Content Script Injections
We write secure scripts that safely inject floating panels or sidebar overlays into target websites.
VRAM & CPU Profiling
We audit extension memory allocations to guarantee no lag on active browser tabs.
Web Store Review Launch
We document privacy rules, submit the package to the Chrome store, and manage approvals.
What's Included
Expected Results
100% compliant Manifest V3 code passing Chrome Web Store verification checks
Near-zero memory footprint across active user browser processes
Smooth Stripe billing checks running inside popup browser wrappers
Accurate DOM data parsing without blocking native website operations
Quick store approval times leveraging minimized permissions scope
Technologies We Master
Comprehensive Capabilities
We don't just scratch the surface. Here is a detailed breakdown of everything we can engineer, optimize, and execute for your business.
Service Worker Scripting
Writing non-persistent, event-driven background scripts to manage states and network requests.
Content Script Injection
Injecting secure HTML/CSS sidebar overlays and button anchors into target web pages.
Store review Support
Writing clear privacy policies and justification logs to streamline Web Store reviews.
Secure Message Passing
Structuring message channels between popup tabs, injected content scripts, and service workers.
Stripe popup Integration
Configuring Stripe checkout sessions and license validations directly inside extension screens.
Active Tab DOM Scraping
Parsing specific web page text nodes safely without triggering site security alarms.
Specialized Services
Explore our specialized engineering teams and tailored solutions for this domain.
Investment Plans
Transparent pricing with no hidden fees. Every plan includes dedicated support and monthly reporting.
Chrome MVP Extension
Single popup window tool, Manifest V3 background service worker, basic REST API sync, and Web Store publishing.
Custom SaaS Extension
Popup plus custom sidebar DOM page injection, Stripe payment integrations, Firebase/Supabase login sync, and cross-browser setup.
Enterprise Browser Suite
High-security scraping scripts, background queue handlers, group policy configurations, and SLA support.
All plans are month-to-month with no long-term contracts. Custom enterprise plans available.Contact us for a tailored proposal.
Why Choose Us
No Long-Term Contracts
Month-to-month engagements. We earn your business every single month.
Dedicated Team
A named strategist, not a rotating cast of juniors. Consistent point of contact.
Revenue-Focused
We report on revenue impact, not vanity metrics. Every dollar is attributed.
Rapid Execution
Strategy in week 1. Execution by week 2. Results tracked from day one.
Frequently Asked Questions
Ready to Get Started?
Start with a free audit. We'll analyze your current performance and show you exactly where the growth opportunities are.
Or email our dedicated desk: software@trustoryx.digital