From parcel tracking and measurement tools to online games, specialized websites often serve niche needs with surprising usefulness. While many platforms try to do everything, the most effective ones focus on doing one thing well — whether that's tracking deliveries, solving calculations, or offering language-based games. Below, we explore five such websites, each offering distinct value across logistics, education, utility, and entertainment.
1. Suivicol.fr – Simple Tracking for France Express and TNT Shipments
Suivicol.fr is a focused parcel tracking tool designed primarily for users in France. It specializes in providing real-time shipment updates for France Express, TNT, and several other domestic courier services.
What makes Suivicol.fr particularly useful is its minimalist approach: no sign-up required, no ads cluttering the interface—just a search bar and clear, timestamped tracking updates. Whether you're a small business owner sending goods across France or an individual expecting a parcel from a local retailer, Suivicol helps you stay informed at every stage of delivery.
2. Suivi24.fr – Multi-Courier Tracking Tool for French Consumers
Suivi24.fr goes a step further by offering multi-copyright tracking across a broader range of logistics providers. It supports popular French and international services including Colissimo, Chronopost, Mondial Relay, La Poste, UPS, and more.
Suivi24 is ideal for regular online shoppers and e-commerce users in France who need a centralized platform to check multiple shipments. Its clean design, fast load times, and reliable copyright database make it a handy daily-use tool for tracking parcels from a variety of merchants and marketplaces.
3. Calcul-M2.com – Fast and Easy Square Meter Calculations
Calcul-M2.com is a practical utility site for calculating surface area in square meters. Perfect for homeowners, interior designers, construction workers, or DIY enthusiasts, the platform allows users to input room dimensions (length and width) and instantly receive accurate square meter values.
It’s especially useful for planning flooring, painting, or renovation projects. There’s no app download, registration, or complex formulas — just a direct, simple interface that gets the job done within seconds.
4. CalculetteMauricette.net – A Versatile Online Calculator for Everyday Use
CalculetteMauricette.net is a user-friendly online calculator that offers more than just basic arithmetic. The site includes tools for percentage calculations, discounts, tax estimations (TVA), and other common mathematical operations.
This French-language website is ideal for students, small business owners, and general users who need fast results for everyday calculations. The interface is straightforward, mobile-friendly, and doesn’t distract users with unnecessary features. It’s especially useful in school settings or for quick budgeting and shopping computations.
5. Wordle-Cat.cat – Catalan Version of the Popular Word Game
Wordle-Cat.cat brings a localized twist to the global word puzzle phenomenon Wordle, but with a Catalan language focus. Players try to guess a five-letter Catalan word within six tries, receiving colored hints after each guess.
This site is both fun and educational. It promotes language engagement, supports linguistic diversity, and offers a daily brain teaser for speakers or learners of Catalan. While similar in concept to the original Wordle, this version has regional cultural significance and serves as a creative way to preserve and promote the Catalan language.