Free Tools for
Students, Developers & Business Owners
A growing collection of calculators, decoders, and eligibility checkers — built to be fast, free, and no-nonsense. No sign-up, no ads, no fluff.
Available Now
CGPA Calculator
Calculate your Cumulative Grade Point Average instantly using the 10-point scale. Add subjects, assign credits and grades — results update in real time.
ECTS Converter
Convert ECTS grades to GPA or CGPA, convert GPA/CGPA back to ECTS grades, and convert ECTS credits to US credit hours. Supports 4.0 and 10-point scales.
SBA Loan Eligibility Checker
Check which SBA loan programs your business qualifies for: 7(a), 504, Microloan, Express, and Community Advantage. Based on SBA size standards.
Wage Garnishment Calculator
Calculate exactly how much a creditor can legally garnish from your paycheck. Based on federal CCPA limits and state-specific garnishment laws.
Sleep Cycle Calculator
Find optimal bedtimes or wake-up times based on 90-minute sleep cycles. Wake up between cycles to feel refreshed, not groggy.
Base64 Encoder / Decoder
Encode text or files to Base64 and decode it back. Perfect for API testing, JWT inspection, and embedding images in HTML/CSS.
Coming Soon
BMI Calculator
Calculate Body Mass Index using metric or imperial units. Includes WHO classification bands and healthy weight range for your height.
Age Calculator
Find your exact age in years, months, days, hours, and minutes. Also calculates days until your next birthday.
Word & Character Counter
Count words, characters, sentences, and paragraphs in any text. Estimates reading time and speaking time.
SBA Loan Eligibility Checker
Answer 3 questions — revenue, age, employees — and instantly see which SBA loan programs you qualify for.
Check Eligibility →Wage Garnishment Calculator
Know your legal rights. Calculate exactly how much a creditor can garnish from your paycheck under federal and state law.
Calculate Now →Get in Touch
Have a tool suggestion, found a bug, or just want to say hi? Adnan reads every message.
All written content on this site is AI-generated and reviewed by me. Tool logic and code are human-authored. Financial/legal tools provide estimates, not official determinations.