Nicolas Cousin

Technical audit phase prior to the development of a Chrome extension for a business portal used by a player in the health sector.

🎯Context

The client uses a web portal daily without a public API or native export. Several consultation and data entry steps could be simplified by a dedicated Chrome extension. Before committing to full development, an audit phase was necessary to define the technical scope and clarify uncertainties.

🔧Deliverables

✅ Technical mapping of the target interface: page structure, dynamic behaviors, authentication constraints

✅ Identification of relevant automation levers

✅ Assessment of technical risks and points of attention

✅ Detailed quote for the upcoming development mission

👥Client Profile

A health sector company seeking to equip its teams with tools to address a non-ergonomic business portal with no available native solution.

📌Outcome

Mission successfully completed. Follow-up confirmed for the development of the full extension.

If you work on a computer, there's a good chance a Chrome extension could save you time.

I've been developing custom Chrome and Firefox extensions for 8 years, for all types of professionals.

Concrete examples:

- A law firm that automatically extracts data from Legifrance or Judilibre to populate their cases without re-entry

- A healthcare professional who synchronizes their Doctolib calendar with their business software, without double entry

- A firm that automatically retrieves supplier invoices from multiple client portals, without re-entry

- A salesperson who populates their CRM (Salesforce, HubSpot) directly from LinkedIn with one click, without copy-pasting

- A support team that displays customer data directly in their ticketing tool, without juggling between tabs

- A purchasing department that receives an automatic alert as soon as a price changes with their suppliers

- Any employee who loses 30 minutes a day copying and pasting between two tools

Several extensions published on the Chrome Web Store, used daily by professionals.

From specifications to publication: I handle everything. Public or internal extensions (deployment via company policy).

Chrome extension that automatically confirms Malt availability according to a personalized schedule, without any manual intervention. Designed for freelancers who want to stay visible in search results without thinking about it.

On Malt, availability must be confirmed regularly to remain visible in search results. Forgetting to do so means disappearing from clients' radar. This repetitive, non-value-added task takes time and requires attention.

⏱ Automatic confirmation according to a personalized frequency: every 12 hours, daily, weekly, or custom interval

🔇 Works silently in the background, without interrupting work

🔗 Uses the existing Chrome session, no re-login required

🔄 Automatic re-login if the session has expired

🇫🇷🇬🇧 Available in French and English

🌐 Published on the Chrome Web Store

Active freelancers on Malt who want to maintain their visibility without spending time on repetitive administrative tasks: developers, designers, consultants, copywriters.