Our Utility Kit
Select a tool below to get started immediately.
Salary Slip Generator
Generate professional salary slips with company logo, earnings, deductions and PDF download.
SIP Calculator
Calculate mutual fund returns with step-up & inflation adjustment.
EMI Calculator
Plan your loan repayment with detailed amortization schedule.
GST Calculator
Quickly add or remove GST with standard tax slabs.
Percentage Calculator
Solve complex percentage math instantly.
Age Calculator
Find out your exact age in years, months, and days.
Text Case Converter
Convert text between upper, lower, title case and more.
JSON Formatter
Beautify, minify, and validate JSON data instantly.
Image Converter
Convert images between PNG, JPG, and WebP. Resize quality, download instantly.
Markdown Converter
Write Markdown and export to PDF, Word DOC, or HTML with live preview.
QR Code Generator
Generate QR codes for URLs, UPI IDs, phones, and more. Download as PNG.
Word Counter
Count words, characters, sentences. Get reading time and top keyword analysis.
Base64 Tool
Encode text or files to Base64, or decode Base64 strings back to plain text.
FD Calculator
Calculate Fixed Deposit maturity & interest with SBI, HDFC, ICICI bank rate presets.
PPF Calculator
Calculate Public Provident Fund returns with year-by-year interest breakdown.
Income Tax Calculator
Compare new vs old tax regime and calculate income tax for FY 2025-26.
Salary / CTC Calculator
Break down your CTC into in-hand salary with PF, HRA, and gratuity components.
Compound Interest Calculator
Calculate compound interest with daily, monthly, quarterly, and yearly compounding.
Unit Converter
Convert weight, length, volume, temperature including Indian units like Tola and Maund.
Invoice Generator
Create GST-ready invoices with CGST/SGST/IGST split and download as PDF.
CAGR Calculator
Calculate Compound Annual Growth Rate for investments or find future value at a given CAGR.
Loan Eligibility Calculator
Find out your maximum loan amount based on salary, existing EMIs, tenure and FOIR.
Color Converter
Convert colors between HEX, RGB and HSL with live preview, palette, and copy buttons.
CSV ↔ JSON Converter
Convert CSV to JSON or JSON to CSV instantly. Supports custom delimiters, file upload and preview.
XML ↔ JSON Converter
Convert XML to JSON or JSON to XML instantly. Upload a file or paste your data.
XML ↔ CSV Converter
Convert XML to CSV or CSV to XML with file upload support and table preview.
XML Formatter
Beautify, format and minify XML. Validate structure and pretty-print with custom indentation.
SQL Formatter
Format SQL queries for MySQL, PostgreSQL, SQLite and more. Supports uppercase keywords.
Java Formatter
Beautify and format Java source code — auto-indent, clean spacing, file upload support.
Image Compressor
Compress and resize images in your browser. Adjust quality, set max dimensions, convert format.
PDF Tools
Merge multiple PDFs, split PDF by page range, and compress PDF size — all in your browser.
ZIP Extractor
Extract and download files from ZIP archives online. Preview contents and download individually.
PDF Editor
Draw, annotate, add text, erase content, watermark and fill form fields — 100% in your browser.
Number Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal with bit visualization.
Timestamp Converter
Convert Unix epoch timestamps to human-readable dates and back, with timezone support.
Regex Tester
Test regular expressions with live match highlighting, flag toggles, and common Indian patterns.
JWT Decoder
Decode and inspect JSON Web Token headers, payloads, expiry, and algorithm — no secret needed.
Why use IndianBusinessTools?
Built for speed, accuracy, and ease of use.
Blazing Fast
All calculations run locally in your browser. Zero server latency, instant results.
No Sign-up
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Your data never leaves your device. We don't store or track your inputs.