Simple & Fast Online Tools
Everyday calculators, text tools, and developer utilities. Private, fast, and 100% free with no registration required.
Finance & Tax Calculators
EMI Calculator
Calculate equated monthly loan installments and repayment schedules.
Use Tool →Loan Interest Calculator
Calculate simple and amortized interest rates with total payoff estimates.
Use Tool →Compound Interest
Forecast future investment returns and compound interest growth.
Use Tool →GST Calculator
Calculate inclusive and exclusive Goods and Services Tax amounts instantly.
Use Tool →GRA Tax Calculator 2026
Compute Ghana PAYE income tax brackets, SSNIT tiers, and net pay.
Use Tool →GRA VAT Calculator
Compute standard VAT rates, NHIL, GETFund, and flat scheme levies.
Use Tool →GRA Vehicle Custom Duty
Estimate vehicle import duties, CIF valuations, and port clearance levies.
Use Tool →IRS Penalty Calculator
Estimate failure-to-file penalties, late payment fees, and accrued interest.
Use Tool →Text & Writing Tools
Word Counter
Count words, characters, sentences, paragraphs, and reading time in real time.
Use Tool →Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, and camelCase.
Use Tool →Remove Duplicate Words
Clean repetitive terms and duplicate entries from blocks of text.
Use Tool →Keyword Clustering
Group search queries into semantic topic clusters automatically.
Use Tool →Invisible Letter
Generate and copy blank Unicode spaces and zero-width characters.
Use Tool →URL List Cleaner
Deduplicate, clean, and format URL lists for technical audits.
Use Tool →Text to Hex Converter
Convert plain text strings to UTF-8 hexadecimal representations.
Use Tool →Developer & Web Utilities
QR Code Generator
Create downloadable custom QR codes for websites, text, and Wi-Fi.
Use Tool →Password Generator
Generate strong, secure, and customizable randomized passwords.
Use Tool →Passport Photo Maker
Crop and format passport and official ID photos to exact dimensions.
Use Tool →Base64 to Excel
Decode Base64 strings directly into downloadable XLSX spreadsheet files.
Use Tool →Phone Letters to Numbers
Convert vanity phone words into dialable T9 keypad digits.
Use Tool →SERP Simulator
Preview desktop and mobile Google search titles and meta descriptions.
Use Tool →Fiverr Rank Checker
Check your Fiverr gig position for specific target keywords.
Use Tool →Bulk Images Downloader
Extract, preview, and download web page image assets in bulk.
Use Tool →Math & Health Calculators
Age Calculator
Find your exact age in years, months, weeks, and days from birth date.
Use Tool →Percentage Calculator
Calculate percentage increases, decreases, proportions, and differences.
Use Tool →BMI Calculator
Compute Body Mass Index and healthy weight categories with metric/imperial units.
Use Tool →Reference & Editorial Guides
Military Alphabet A–Z
Interactive NATO phonetic alphabet spelling guide and text translator.
View Guide →Sign Language Alphabet
Learn the American Sign Language (ASL) manual fingerspelling chart.
View Guide →Hebrew Alphabet
Explore all 22 Hebrew letters, pronunciations, and Gematria values.
View Guide →Love Compatibility Calculator
Calculate relationship match scores and couple compatibility percentages.
Use Tool →Title Capitalization Guide
Rules on capitalizing prepositions across APA, MLA, Chicago, and AP styles.
Read Article →How iToolForge Works
Select a Tool
Pick any calculator or text utility from the directory or search bar above.
Input Data
Paste text or enter numbers. Processing runs instantly in your web browser.
Get Instant Result
Copy outputs or download generated files with a single click.
Frequently Asked Questions
Are all tools on iToolForge completely free?
Yes. All calculators, text tools, and utilities are 100% free with no hidden charges or limits.
Is my data secure?
Calculations and text processing happen locally inside your browser. Your input data is never stored on our servers.
Do I need to sign up or create an account?
No account or signup is required. You have instant access to every tool right away.