All-in-One Utility Directory
Browse every calculator, developer utility, image converter, and educational guide on a single page for rapid navigation.
Finance Calculators (38)
Plan SIPs, Step-Up SIPs, SWP, STP, mutual fund returns, CAGR, ROI, home/car/personal loan EMIs, loan eligibility, FIRE, retirement, child education, and FY 2026–27 Indian income taxes.
- EMI Calculator — Loans
- CAGR Calculator — Investment
- Step-Up SIP Calculator — Investment
- Mutual Fund Returns Calculator — Investment
- SWP Calculator (Systematic Withdrawal Plan) — Investment
- STP Calculator (Systematic Transfer Plan) — Investment
- ROI Calculator (Return on Investment) — Investment
- Car Loan EMI Calculator — Loans
- Personal Loan EMI Calculator — Loans
- Loan Eligibility Calculator — Loans
- Loan Prepayment Calculator — Loans
- Old vs New Tax Regime Calculator — Tax
- Salary Tax Calculator — Tax
- Bonus Tax Calculator — Tax
- Retirement Calculator — Planning
- FIRE Calculator (Financial Independence, Retire Early) — Planning
- Child Education Calculator — Planning
- Financial Goal Planner — Planning
- Home Loan EMI Calculator — Loans
- Home Loan Prepayment Strategy Calculator — Loans
- Rent vs Buy Calculator — Loans
- HRA Calculator — Tax
- 80C Deduction Calculator — Tax
- Income Tax Calculator — Tax
- HRA vs Home Loan Tax Benefit Calculator — Tax
- Capital Gains Tax Calculator — Tax
- ITR Return Calculator — Tax
- NPS Calculator — Investment
- SIP Calculator — Investment
- Lumpsum Investment Calculator — Investment
- Fixed Deposit Calculator — Investment
- PPF Calculator — Investment
- Recurring Deposit Calculator — Investment
- Savings Goal Calculator — Investment
- Emergency Fund Calculator — Planning
- Monthly Budget Planner — Planning
- Credit Card Interest Calculator — Planning
- Inflation Calculator — Planning
Salary & Career Tools (12)
Convert annual CTC to monthly in-hand salary, model appraisal hikes and increments, calculate performance bonuses, estimate EPF and gratuity payouts, and track experience, working days, and notice periods.
- CTC To In-Hand Salary Calculator — Compensation
- Salary Increment Calculator — Compensation
- Bonus Calculator — Compensation
- Work Experience Calculator — Career Timeline
- Notice Period & Buyout Calculator — Career Timeline
- Working Days Calculator — Career Timeline
- Take-Home Salary Calculator — Compensation
- Salary Hike Calculator — Compensation
- TDS Calculator — Payroll Tax
- Gratuity Calculator — Retirement & Benefits
- Car Lease Benefit Calculator — Payroll Tax
- PF Calculator — Retirement & Benefits
Developer Utilities (24)
Format, beautify, minify, and validate JSON, encode/decode Base64, URLs, and HTML entities, test regex, generate UUIDs, SHA hashes, passwords, and Lorem Ipsum, build Cron schedules, convert timezones, and diff text locally.
- JSON Formatter & Beautifier — JSON
- JSON Validator — JSON
- Base64 Encoder & Decoder — Encoding
- UUID v4 Generator — Programming
- Regex Tester & Debugger — Programming
- Password Generator — Programming
- Unix Timestamp Converter — Date & Time
- Word & Character Counter — Text
- JSON Beautifier — JSON
- JSON Minifier — JSON
- Base64 Decoder — Encoding
- URL Encoder — Encoding
- URL Decoder — Encoding
- HTML Entity Encoder — Encoding
- HTML Entity Decoder — Encoding
- Hash Generator (SHA-256, SHA-512, MD5) — Programming
- Lorem Ipsum Generator — Programming
- Timestamp Converter (ISO 8601 & Epoch) — Date & Time
- Cron Expression Generator & Explainer — Date & Time
- Timezone Converter (IST, UTC, ET, PT, GMT, SGT) — Date & Time
- Character Counter — Text
- Case Converter (camelCase, snake_case, kebab-case) — Text
- Duplicate Line Remover — Text
- Text Difference Checker (Diff Tool) — Text
Image & File Tools (6)
Compress images, resize dimensions, convert between JPG, PNG, and WebP, and calculate aspect ratios directly in your browser using HTML5 Canvas.
- Image Compressor & WebP Converter — Compression
- Image Resize & Dimension Calculator — Resize & Aspect Ratio
- JPG to PNG Converter — Format Conversion
- PNG to JPG Converter — Format Conversion
- WebP Image Converter — Format Conversion
- Image Dimension & Aspect Ratio Calculator — Resize & Aspect Ratio
Health & Fitness Calculators (7)
Calculate Body Mass Index (BMI), Basal Metabolic Rate (BMR), daily TDEE calorie targets, macro protein intake, ideal body weight, hydration needs, and US Navy body fat percentage.
- BMI Calculator — Body Metrics
- BMR & Calorie Calculator — Nutrition & Energy
- Daily Calorie Calculator (TDEE) — Nutrition & Energy
- Protein Intake Calculator — Nutrition & Energy
- Ideal Weight Calculator — Body Metrics
- Water Intake Calculator — Nutrition & Energy
- Body Fat Percentage Calculator (US Navy Method) — Body Metrics
Daily Utility Calculators (12)
Solve everyday calculations fast: exact chronological age, date durations, work shift hours, percentage changes, shopping discounts, restaurant tip splits, Indian GST invoices, land/unit conversions, and INR currency conversions.
- Age Calculator — Date & Time
- Percentage Calculator — Percentages & Discounts
- Discount Calculator — Percentages & Discounts
- Date Difference Calculator — Date & Time
- Tip & Bill Split Calculator — Percentages & Discounts
- Time Duration & Work Hours Calculator — Date & Time
- Unit Converter (Area, Length, Weight, Volume, Speed, Data & Temp) — Everyday Math, Tax & Dates
- Currency Converter (INR Default) — Everyday Math, Tax & Dates
- Driver Salary Receipt Generator — Tax & Billing
- Fuel Bill Generator — Tax & Billing
- Rent Receipt Generator — Tax & Billing
- GST Calculator — Tax & Billing