Custom Browser Extension Development
Automate repetitive workflows, integrate internal systems, and empower team productivity directly within Chrome, Edge, and Firefox using Manifest V3.
Bring the power of your software tools directly to where your workforce spends 80% of their workday: the web browser. We engineer custom enterprise extensions and SaaS companions that interact with any web application, autofill forms in one click, connect with your CRM/ERP, and operate under the highest security and performance standards.
WHY CHOOSE CUSTOM BROWSER EXTENSIONS?
Fewer manual errors, up to 10x faster workflows, and instant user adoption without learning curves.
- In-Tab Workflow Automation: Read, extract, and autofill forms on external platforms (vendor portals, government services, banks) in a single click.
- Seamless CRM & ERP Connectivity: Query or post data directly to Odoo, SAP, Salesforce, or private databases without switching tabs.
- Manifest V3 Compliance: High-performance Service Worker architecture designed for near-zero memory footprint and strict security policies.
- Private Enterprise Rollouts: Distribute your extension exclusively to internal employees via Google Workspace Admin or corporate group policies.
- Contextual AI Assistants: Embed LLMs (OpenAI, Gemini, Claude) to draft client responses, summarize web documents, and categorize data on the fly.
- Cross-Browser Compatibility: Production-ready for Google Chrome, Microsoft Edge, Brave, Opera, and Mozilla Firefox.
High-Impact Browser Solutions for Enterprise
Corporate Extensions for Employee Productivity
Engineered to eliminate repetitive manual copy-pasting. Enable your team to validate data across government portals or internal ERPs with keyboard shortcuts and integrated side panels.
Browser Companion for Platforms & SaaS
Expand your software's reach with an official client-facing browser extension. Overlay on WhatsApp Web, Gmail, LinkedIn, or ecommerce portals to capture leads and enrich user profiles.
Contextual AI Browser Assistants
Harness generative AI directly inside the browser's Side Panel to audit legal paperwork, generate customized client emails, and extract financial tables in real time.
Digital Signatures, Auth & Payments
Secure workflows featuring Single Sign-On (SSO), encrypted session management, cryptographic digital signature validation, and peripheral token integration.
OUR PROVEN DEVELOPMENT METHODOLOGY
From initial architecture and DOM analysis to store publication and enterprise policy rollouts, we manage the complete product lifecycle.
Agile Framework
- 1. Workflow & Permission Analysis: We map target DOM interactions and apply least-privilege permission models to prevent security vulnerabilities.
- 2. Intuitive UI/UX Prototyping: We design lightweight popups, responsive side panels, and seamless content scripts that never disrupt user browsing.
- 3. Manifest V3 Engineering: Built using TypeScript, React, and reactive Service Workers optimized for zero idle CPU usage.
- 4. Rigorous Security Audits & QA: Strict CSP enforcement, cross-browser validation, and resistance testing against malicious script injection.
- 5. Store Approval & Deployment: Turnkey management of the Chrome Web Store review process or private Google Workspace enterprise distribution.
WORK METHODOLOGY
Our projects in
6 stagesDefinition through analysis
In the first meeting, we define the program with the client and set specific expectations related to the project. Site visits allow us to identify strengths, orientations, and key elements of the terrain or construction to be addressed. This analysis is essential and will guide the first sketches with a clear vision of the project challenges.
Project conceptualization
At this stage, we transform the initial analysis into concrete ideas and preliminary sketches. We work on different concepts that meet client requirements and expectations, considering functionality, aesthetics, budget, and technical feasibility.
Detailed design and planning
Once the concept is selected, we develop detailed designs and technical specifications. We create interactive prototypes, wireframes, or mockups depending on the type of project, allowing a clear visualization of the final product before implementation.
Development and implementation
In this phase, we execute the work plan, developing all the necessary components according to the specifications. We maintain constant communication with the client to ensure implementation meets expectations and make adjustments if necessary.
Testing and quality control
We carry out comprehensive testing to ensure all aspects of the project function correctly. We verify usability, performance, and compatibility, making sure the final product meets established quality standards.
Delivery and ongoing support
We finalize with the delivery of the completed project and provide training if needed. We offer post-implementation support to resolve any issues and ensure the long-term success of the project.
Boost your project for Custom Browser Extension Development
Our engineers and consultants will analyze your goals to design a tailored technical solution with no commitment.
💡 Schedule an Appointment
Tell us about your project and we will tailor a technical and strategic session to your needs.
FREQUENTLY ASKED QUESTIONS ABOUT BROWSER EXTENSIONS
Technical and operational answers for engineering leaders and business executives.
Can we deploy a private browser extension without publishing it to the public Chrome Web Store?
What is Manifest V3 and why is it essential for our project?
Can the extension securely interact with our internal CRM, ERP, or database?
How long does it take to develop and publish a custom extension?
