Tools and resources for students, immigrants, and developers
National University resources, student tools, immigration guides, and developer utilities — built with accuracy and updated from official sources.
Platform
Everything you need, in one place
From National University notices to immigration planning, developer tools to educational guides — built for students, professionals, and curious builders.
National University
Notices, results, CGPA calculator, admissions, guides — everything NU students need in one place.
Immigration
Visa guides, document checklists, cost calculator, and country information.
Developer Tools
Cron expression simulator, future dev utilities, and practical engineering resources.
Calculators
CGPA, academic, and utility calculators — built to official specifications with verified data.
Guides
Educational guides covering NU academic procedures, immigration processes, and technical topics.
Blog
Practical articles about web development, SEO, engineering, and the decisions behind useful tools.
Tools
Start with these
The most popular and useful tools on the platform — free, accurate, and always available.
CGPA Calculator
65 deptsCalculate Honours, BA Program, and Degree CGPA using the official NU 4.00 grading scale. 65 departments supported.
NU Notice Center
Daily updatesBrowse and search official National University notices — updated daily from the official source.
Degree CGPA
PopularQuick CGPA calculator for Degree pass students. Simple, fast, and accurate.
Cron Simulator
Developer toolTest and visualize cron expressions with timezone support. Understand schedules in plain English.
Immigration Guides
GuidesCountry and visa guides, cost calculators, document checklists, and planning tools for global immigration.
Blog
ArticlesPractical articles on web development, SEO, and engineering — from real production experience.
Immigration
Plan your immigration journey
Interactive tools, country guides, and step-by-step resources for study permits, work permits, and visa applications — all based on official government sources.
Latest Visa Updates
Track recent visa program changes, policy updates, and processing time news from official sources.
Visa Cost Calculator
Estimate total visa costs including application fees, biometrics, and supporting documents.
Document Checklist
Generate a personalized checklist of required documents for your visa application.
Timeline Planner
Plan your visa application timeline with estimated processing times and deadlines.
Visa Comparison
Compare different visa programs side by side to find the best option for you.
Developer Tools
Utilities for builders
Practical developer tools built for real engineering workflows — free, fast, and production-tested.
Trust
Why trust this platform
Every tool, every guide, and every piece of data is built with accuracy as the first priority.
Original Tools
Every tool on this platform is built from scratch — not templated, not copied. CGPA calculator implements the official NU grading policy directly.
Official Sources
NU notices are fetched from nu.ac.bd. Immigration data is based on IRCC publications. Every factual claim links to a primary source.
Regular Updates
NU notices update near real-time via automated crawling. Immigration guides update when IRCC publishes policy changes. Calculators are reviewed each academic year.
Production Quality
This platform is built with production-grade engineering — Next.js, PostgreSQL, automated testing. It is not a hobby project or template.
Verified Accuracy
CGPA calculations are tested against published results. Immigration tools follow official checklists. Content is reviewed before publication.
Transparent Process
Our editorial policy, source references, and AI usage policy are publicly documented. You can verify every claim.
About the Creator
Nazmus Sakib is a full-stack web developer and engineer. This platform was built to provide free, reliable tools for National University students — combining official data sources with production-grade engineering.
