Free Online Tools for Everyday Tasks

Fast, private calculators, converters, and developer utilities — everything runs in your browser, nothing leaves your device.

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SIP Calculator

Calculate returns on your monthly SIP investment with interactive charts.
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Percentage Calculator

Solve any percentage problem — increase, decrease, difference, and more.
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BMI Calculator

Check your Body Mass Index instantly with height and weight.
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Age Calculator

Find your exact age in years, months, and days from your date of birth.
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Loan EMI Calculator

Calculate monthly EMI for home, car, or personal loans.
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GST Calculator

Calculate GST at 5%, 12%, 18%, or 28% with CGST and SGST split.
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FD Calculator

Calculate fixed deposit maturity amount and interest earned.
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JSON Formatter

Format, validate, and minify JSON with syntax highlighting.
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Base64 Encoder

Encode text to Base64 format instantly in your browser.
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Base64 Decoder

Decode Base64 strings back to plain text.
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Color Picker & Converter

Pick colors and convert between HEX, RGB, and HSL formats.
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Markdown to HTML

Convert Markdown text to clean HTML with live preview.
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Lorem Ipsum Generator

Generate placeholder text in paragraphs, sentences, or words.
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Word Counter

Count words, characters, sentences, paragraphs, and reading time.
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Capitalize My Title

Capitalize titles correctly using APA, Chicago, MLA, or AP style rules.
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Case Converter

Convert text to uppercase, lowercase, title case, or sentence case.
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Text Diff Checker

Compare two texts side by side and see additions, deletions, and changes.
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ASCII to Text

Convert ASCII character codes to readable text.
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Text to ASCII

Convert readable text to ASCII character codes.
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Password Generator

Generate strong, random passwords with custom length and characters.
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AES Encryption

Encrypt and decrypt text using AES-256 encryption.
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URL Encoder / Decoder

Encode special characters for URLs or decode percent-encoded strings.
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Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-512 hashes from any text.
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Regex Tester

Test regex patterns with real-time matching, highlighting, and capture groups.
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Unix Timestamp Converter

Convert between Unix epoch time and human-readable dates.
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HTML Entity Encoder

Encode special characters to HTML entities or decode them back.
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GST Calculator

Calculate GST at 5%, 12%, 18%, or 28% with CGST and SGST split.
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CSS Minifier

Compress CSS by removing whitespace, comments, and unnecessary characters.
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JavaScript Minifier

Compress JavaScript by removing whitespace and comments.
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Domain Age Checker

Check how old any domain is with registration date details.
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JPG to PDF

Convert JPG images to PDF files — fast, free, and private.
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Number Base Converter

Convert between binary, octal, decimal, and hexadecimal instantly.
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Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin instantly.

Showing all tools · New tools added every week based on what people actually search for.

Your Digital Toolbox — Free, Fast, and Private

ToolifyMe is a collection of free online tools built for students, developers, professionals, and anyone who needs quick answers without signing up or installing software. Every tool runs entirely in your browser — your data never leaves your device.

What Can You Do Here?

From financial planning to software development, ToolifyMe covers the tools people search for most. Use the SIP calculator to project mutual fund returns, the GST calculator to split tax amounts for invoices, or the EMI calculator to plan your next loan. Developers can format JSON, encode Base64, generate lorem ipsum text, or pick colours with HEX-to-RGB conversion. Students and writers can count words, convert text cases, or generate strong passwords for their accounts.

Why ToolifyMe?

Most tool websites are slow, cluttered with ads, and built on server-side processing that uploads your data to unknown servers. ToolifyMe is different: every calculation, conversion, and formatting operation happens right in your browser using JavaScript. Nothing is uploaded, nothing is stored, and nothing is tracked. The site loads fast on any connection because there are no heavy frameworks or server round-trips — just clean, lightweight HTML and JavaScript.

Always Growing

New tools are added regularly based on what people actually search for and need. If you have a suggestion for a tool you'd like to see, reach out through the contact page — the most-requested tools get built first.