

EGYmass Tools — Free Web Utilities for Developers & Everyday Tasks
EGYmass Tools is a curated suite of professional, browser-based utilities designed to speed up everyday work for developers, product teams, analysts, marketers, and even non-technical users. From calendar conversions and API documentation to GIS transformations and finance-grade file generation, everything runs right in your browser—no accounts, no tracking, and no server uploads for core workflows. That means you get instant performance, strong privacy by design, and zero friction on first use. The platform currently features more than a dozen tools across categories like Calendars, Development, GIS, Finance, E-commerce, SEO, Security, and Media—built to be fast, free, and simple to operate. EGYmass Tools+1
Why teams pick EGYmass Tools
- Privacy-first by design: Processing happens client-side where possible, so your inputs never leave the device. Sensitive data—like banking information or geospatial files—remains local to you. EGYmass Tools+2EGYmass Tools+2
- Zero sign-up friction: Use everything immediately. No registration, no credit card. EGYmass Tools+1
- Fast and responsive: Optimized delivery and minimal JavaScript make interactions feel instant on desktop or mobile. EGYmass Tools
- Multilingual experience: The interface is available in six languages with consistent UX and SEO-friendly routing for international audiences. EGYmass Tools
What’s inside — highlighted tools & use cases
1) Calendars Suite
Convert CSV ↔ ICS, merge iCal feeds, and deduplicate events—all in the browser. Typical use cases include consolidating personal/work/academic calendars, exporting recurring event sets for teams, and cleaning feeds to avoid duplicates or malformed fields before sharing with colleagues or importing into Google Calendar/Outlook. Advanced options include timezone fixes, HTML cleanup, and RRULE preservation for reliable recurring events. EGYmass Tools
2) API Spec Generator
Automatically turn traffic captures (HAR) or cURL commands into OpenAPI 3.1. This helps engineering teams standardize endpoints, generate human-readable docs, speed up contract-first development, and bootstrap mocks/SDKs. Features include smart flag parsing, path grouping, inferred JSON schemas with safe defaults, reuse of parameters/components, and exports in YAML or JSON ready for CI validation. EGYmass Tools
3) GIS Batch Converter
Convert between GPX, KML, and GeoJSON with professional EPSG transforms (WGS84, Web Mercator, UTM, national grids like BNG and Lambert-93). Planners, drone operators, surveyors, and scientists can batch-process files locally (up to 50MB each, 10 files per batch), preserve elevations and metadata, and validate outputs for QGIS/ArcGIS/Google Earth/Leaflet workflows—without sending any map data to a server. EGYmass Tools
4) SEPA XML Generator & IBAN Validator
Build ISO 20022 pain.001 files for European credit transfers and validate IBANs with country-specific checks (length, structure, mod-97). It’s ideal for finance teams, marketplaces, and payout stacks operating in the SEPA zone (36 countries) that need fast, standards-compliant files while keeping banking data 100% client-side. EGYmass Tools
5) E-Invoice Generator & Validator (UBL / JSON)
Create and validate structured e-invoices with automatic calculations, multi-currency support, and instant export to JSON or UBL 2.1 XML. This accelerates compliance journeys (e.g., Egypt, KSA, UAE, EU contexts) by producing a solid, standards-aligned base that can be validated and then adapted to country-specific portals. All processing and validation are done locally. EGYmass Tools
6) E-commerce & SEO utilities
The suite also includes helpers to validate merchant product feeds, check structured data and Open Graph/Twitter cards, and prepare snippet-ready previews—handy for marketing teams optimizing catalog health and rich results. EGYmass Tools
7) Security & Media helpers
You’ll find an email security toolbox (for safer sender policies) and practical media utilities like a subtitle shifter/cleaner. These are the kinds of small, reliable tools that save minutes every day and compound into hours over a week. EGYmass Tools
Who it’s for
- Developers & DevOps: Convert cURL/HAR to OpenAPI, validate feed metadata, transform geospatial data for web maps, and automate small but frequent tasks you’d rather not script from scratch. EGYmass Tools+1
- Product & Data teams: Merge/clean calendars for schedule planning, validate merchant feeds before launches, and keep structured data tidy for previews and SEO. EGYmass Tools+1
- Finance & Operations: Generate compliant payment files, validate IBANs, and produce machine-readable invoices—without exposing sensitive information to third-party servers. EGYmass Tools+1
- Agencies & Freelancers: Deliver client-ready outputs faster (ICS files, UBL/XML, GeoJSON layers, OG/feeds checks), all from a single, trustworthy toolbox. EGYmass Tools+1
Example workflows you can ship in minutes
- Publish a semester calendar: Start from a spreadsheet, export as clean ICS, deduplicate, and share a single feed with students or colleagues. EGYmass Tools
- Document an internal API: Paste cURL sequences, export an OpenAPI 3.1 file, lint it, and push to your docs viewer or mock server. EGYmass Tools
- Pay vendors across Europe: Validate IBANs, generate pain.001 files, and upload to your bank portal—keeping all sensitive data local. EGYmass Tools
- Prepare a web map layer: Convert GPX/KML trails to GeoJSON with the right EPSG, then drop into Leaflet/Mapbox. EGYmass Tools
- Issue a machine-readable invoice: Generate a UBL 2.1 XML invoice and validate it before submission. EGYmass Tools
Built for performance, privacy, and reach
EGYmass Tools emphasizes instant load times (static delivery, minimal JS), responsive design across devices, and multilingual UX so teams in different regions can work comfortably. The platform is actively maintained with regular enhancements to keep up with evolving standards and day-to-day needs. In short: it’s a reliable, fast, and privacy-respecting companion for both developers and non-technical users. EGYmass Tools
Key highlights at a glance
- 12+ professional tools across Calendars, Development, GIS, Finance, E-commerce, SEO, Security, and Media. EGYmass Tools
- 100% free to use, no registration required. EGYmass Tools
- Privacy-first: local processing keeps data on your device. EGYmass Tools+2EGYmass Tools+2
- Multilingual (6 languages) with consistent, accessible UX. EGYmass Tools
- Actively updated with new features and improvements. EGYmass Tools