Building RumahTools: Why I Created a Lightweight Web Utility Platform with Node.js & Express

Описание и применение

RumahTools — легкая веб‑платформа, созданная для упрощения рутинных задач, таких как объединение PDF, сжатие изображений с наложением геотегов и фильтрация пространственных данных, с использованием Node.js, Express.js и MySQL.

Задача

Developers and researchers often face repetitive digital tasks such as merging PDFs, compressing images, overlaying geotag metadata, and filtering spatial data, but existing online converters are bloated, require accounts, or raise privacy concerns.

Результат

RumahTools provides a fast, clean, and privacy‑respectful solution for common digital tasks, reducing reliance on third‑party converters and improving workflow efficiency.

Рабочий процесс

• 1. User uploads PDFs to the PDF merger tool and receives a single combined document.
• 2. User uploads images to the media processing tool to compress and overlay geotag metadata.
• 3. User inputs coordinates to filter emergency contacts based on proximity.
• 4. User schedules content for automated posting through the integrated Instagram Graph API.

Доказательства

In our day-to-day workflow—whether we are coding, writing research papers, or handling digital documentation—we frequently encounter minor repetitive tasks: Merging multiple PDF documents into a single report. Compressing heavy images without losing necessary details. Overlaying geotagging metadata (latitude, longitude, and timestamps) onto photos. Filtering spatial data like emergency contacts based on distance calculations.

Источник

RumahTools is engineered using a Server‑Side Rendering (SSR) approach to ensure quick initial loading times and optimal accessibility across devices.

Источник

Key Features Available on RumahTools: Document Utilities (PDF Merger), Media Processing & Geotagging, Spatial Geolocation Services, Automated Social Publishing.

Источник