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    Tools for your daily workflow.

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    Explore Tools

    JSON Formatter

    Beautify, validate and minify JSON data with syntax highlighting.

    Word Counter

    Count words, characters, sentences, paragraphs and estimate reading time instantly as you type.

    Popular

    Password Generator

    Generate secure, random passwords with customizable options.

    QR Code Generator

    Generate QR codes instantly from text, URLs, WiFi details, contacts and emails. Download as PNG or SVG.

    New

    Image Compressor

    Compress and optimize JPG, PNG and WebP images client-side with zero server uploads.

    New

    Merge PDF

    Combine multiple PDF files into one document in your browser with no uploads.

    New

    JPG to PDF

    Convert JPG, PNG and WebP images into a single PDF with page size and margin options.

    New

    Unit Converter

    Convert length, weight and temperature measurements with instant live calculations.

    New

    BMI Calculator

    Calculate your Body Mass Index (BMI), WHO weight category, and healthy weight range online.

    Popular

    Age Calculator

    Calculate your exact age in years, months and days instantly.

    Token Counter

    Paste any text and get accurate token counts across GPT-5, Claude, Gemini, Llama and DeepSeek models with context window usage visualized.

    Base64 Encoder/Decoder

    Encode images to Base64 and decode Base64 strings back to images.

    Color Converter

    Convert colors instantly between HEX, RGB, RGBA, HSL, HSLA and OKLCH formats with an interactive color palette.

    UUID Generator

    Generate random UUID v4 strings instantly for databases, APIs and development.

    New

    Text Case Converter

    Convert text instantly between upper case, lower case, title case and sentence case.

    Unix Time Converter

    Convert Unix timestamps to readable dates and epoch time instantly.

    URL Encoder/Decoder

    Encode text to URL-safe format and decode URL-encoded strings.

    Hash Generator

    Generate cryptographic hashes instantly from any text. Supports SHA-256, SHA-512, MD5, PBKDF2, HMAC-SHA-256 and HMAC-SHA-512.

    JWT Encoder/Decoder

    Decode, verify and generate JSON Web Tokens (JWT) instantly.

    Markdown Previewer

    Write or paste Markdown and MDX and see a live rendered preview instantly. Includes word count, reading time, import, export and copy.

    ChatGPT Text Cleaner

    Clean AI-generated text by removing formatting issues and hidden characters.

    YouTube Thumbnail Downloader

    Extract and download high quality YouTube video thumbnails instantly in all available resolutions.

    SVG to React JSX

    Convert SVG markup into optimized React JSX components instantly.

    New

    SQLite DB Viewer

    Upload and browse SQLite database files, schema and tables entirely in your browser with full privacy.

    New

    Duplicate Word Finder

    Find and highlight repeated words in real-time. Tune minimum length and repeat thresholds to tighten your writing.

    Popular

    Profit Margin Calculator

    Calculate gross, operating and net profit margins for business analysis.

    ROI Calculator

    Compare simple and compound interest returns to evaluate investment growth.

    Popular

    CPM Calculator

    Calculate cost per 1000 impressions and optimize advertising spend.

    Home Loan EMI Calculator

    Calculate monthly EMI, total interest and housing loan repayment instantly.

    SIP Calculator

    Calculate mutual fund returns and future value of monthly SIP investments online.

    SWP Calculator

    Plan systematic withdrawals and estimate retirement income from investments.

    What We Stand For

    Simple tools, built on principles.

    We build around three commitments: your data stays yours, your time is respected, and great tools are free for everyone.

    Privacy by Design

    Your data is yours. Every tool runs in your browser, so what you type, paste or upload never reaches our servers.

    Respect for Your Time

    No sign-ups, no waiting, no friction. Open a tool, get your result and get on with your day.

    Free for Everyone

    Good tools shouldn't sit behind paywalls or subscriptions. Everything here is free, on every device.

    Built to Be Understood

    Every tool comes with guides, examples and FAQs, so you understand the result and don't just copy it.