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1064 toolsFile Conversion
Convert files between 100+ formats including PDF, images, documents, and data formats. Free online file converters with no signup required.
PDF Utilities
Complete PDF toolkit - merge, split, compress, rotate, watermark, edit and manage PDF files online for free.
Text Utilities
Powerful text processing tools - format, clean, convert, analyze, and transform text with 100+ free online utilities.
Developer Tools
Essential developer utilities - formatters, validators, encoders, generators, and debugging tools for web developers.
SEO Tools
Free SEO tools for better search rankings - meta tag generators, schema markup, keyword tools, sitemap validators, and more.
Finance Calculators
Free financial calculators for India - GST, EMI, SIP, income tax, HRA, FD, PPF, gratuity, and retirement planning calculators.
Business Tools
Free business calculators and tools - profit margin, ROI, pricing, break-even analysis, commission, and SaaS valuation.
HR & Office Tools
Free HR and office tools - letter generators, timesheet calculator, salary breakup, leave management, and offer letter formats.
Legal & Document Tools
Free legal document generators - invoices, contracts, NDAs, quotations, purchase orders, and agreement templates.
AI Utilities
Free AI-powered writing tools - prompt generator, email rewriter, cold email generator, LinkedIn formatter, and YouTube title generator.
Ecommerce Tools
Free ecommerce calculators - pricing, profit margin, Amazon FBA fees, shipping costs, and dropshipping profit calculator.
Trending Tools
EMI Calculator
Calculate the fixed monthly installment for any type of loan from its principal, interest rate, and tenure — a general-purpose EMI calculator that works for any loan category.
SIP Calculator
Project the future value of a fixed monthly SIP (Systematic Investment Plan) in a mutual fund, from your monthly contribution, expected annual return, and investment period.
GST Calculator India
Calculate the GST amount and total payable on any base price by selecting the applicable GST rate slab, with a CGST/SGST or IGST split for domestic and interstate supplies.
JSON Formatter
Pretty-print JSON with real 2-space indentation using the browser's native JSON parser — shows the exact parse error if your JSON is invalid.
Password Generator
Generate a random password using the browser's cryptographically secure random number generator, mixing uppercase, lowercase, digits, and symbols.
Word Counter
Count words, total characters, and characters excluding spaces in your text, updated instantly.
PDF to Word
This page does not perform PDF-to-Word conversion — reconstructing a PDF's text as editable Word paragraphs and formatting needs a real document engine, which this client-side tool doesn't include. Points you to real converters instead.
Image to Base64
Encode any image file as a Base64 data URI string, ready to paste directly into CSS (background-image: url(...)) or HTML (<img src="...">) .
Meta Title Generator
Wrap your page title text in a valid HTML <title> tag and instantly see its character length.
ROI Calculator
Calculate Return on Investment (ROI) percentage and net profit from your investment amount and return amount, using the standard ROI formula.
Slug Generator
Convert any page title or phrase into a clean, lowercase, hyphenated URL slug — lowercased, stripped of special characters, and capped at 60 characters.
Color Contrast Checker
Calculate the real WCAG contrast ratio between two hex colors using the official relative-luminance formula, with AA/AAA pass-fail for normal and large text.
Recently Added
Mahila Samman Calculator
Calculate the maturity value of a Mahila Samman Savings Certificate, a short-tenure government savings scheme for women and girls, from your deposit amount, interest rate, and tenure.
Core Web Vitals Checker
A reference guide to the LCP, INP, and CLS thresholds Google uses for Core Web Vitals, with common fixes for each and links to the real measurement tools — this page explains the metrics, it doesn't measure your site itself.
AI Prompt Generator
Describe a role or task and get a complete, ready-to-use AI prompt back — written live by Claude, with guidance on tone, depth, and output format built in.
Amazon FBA Calculator
Calculate your net profit on an Amazon FBA sale from selling price, product cost, and your FBA fulfillment fee, using a flat 15% referral fee assumption.
Salary Breakup Calculator
Split an annual CTC figure into Basic, HRA, PF, an estimated monthly tax, and net in-hand pay using a common salary structure.
Resignation Letter Generator
Create a formal resignation letter with your own notice period, addressed to your manager and ready to submit.
NDA Generator
Generate a one-way Non-Disclosure Agreement draft — a Disclosing Party shares confidential information and a Receiving Party agrees to keep it confidential, with standard exclusions (public info, independently developed, lawfully received, legally required) and a term in years. A starting-point draft — have a lawyer review it before either party signs.
YouTube Title Generator
Describe your video topic and get 5 distinct, click-worthy title options back, written live by AI.
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