Tools Directory
Private, fast, browser-based utilities built for real workUtility index
Find the right utility for the job.
- Tools
- 7
- Categories
- 6
- Status
- Live
Every tool here is lightweight, client-side, and designed for privacy and speed. Open any one of them directly and start using it without setup.
All available tools
Bangladesh Postal Code Finder
Search Bangladesh postal codes by district, upazila, post office, or exact 4-digit code in English and Bangla.
BD Govt Job Photo Resizer
Resize and compress government job photos and signatures to Teletalk-ready specifications directly in your browser.
ChronoCalc
Calculate exact age, date differences, birthday countdowns, zodiac details, business days, and more in one polished tool.
InvoiceCraft
Create professional invoices, customize templates, save drafts, and export PDFs without needing any external service.
K-GPA Calc
Calculate SSC and HSC GPA using Bangladesh board rules, including 4th subject bonus and printable grade sheets.
K-SEO Meta Tag Generator
Generate meta titles, descriptions, canonical tags, robots instructions, and Open Graph tags with a live preview.
Shuddho
Fix broken Bangla Unicode text, repair distorted fonts, and convert Bijoy or Sutonny text into readable Unicode.
Bangladesh EIIN Number Finder
Find school, college, madrasa, and other educational institution EIIN numbers by name, district, upazila, education board, or institution type.
Why these tools stand out
- Privacy-first: everything runs in the browser with no forced uploads.
- Fast and lightweight: simple interfaces designed for quick everyday use.
- Practical utility: each tool solves a specific real-world problem.
- Easy to share: direct links make it simple to send tools to friends or clients.