Tiny tools that get
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Password generator, word counter, QR codes, and more — all free, instant, and private. Nothing leaves your browser.
Popular free tools
Blazing fast, secure, and always available.
Password Generator
Generate strong, random passwords for maximum security.
Word Counter
Count words, characters, sentences, and paragraphs instantly.
QR Code Generator
Create QR codes for URLs, text, or vCards in seconds.
Online Calculator
Free online calculator for basic math. Add, subtract, multiply, divide with a safe expression parser.
BMI Calculator
Calculate your Body Mass Index from height and weight. Metric and imperial units.
Age Calculator
Calculate exact age in years, months, and days from birth date to today or a custom date.
EMI Calculator
Calculate Equated Monthly Installment for loans. Enter principal, rate, and tenure.
Compound Interest Calculator
Project savings or investments with compound growth, custom compounding frequency, and optional regular deposits or withdrawals.
Image Converter
Convert images between JPG, PNG, WebP, BMP. Upload and download in your chosen format.
Compress Image
Reduce image file size. Adjust quality for JPG/WebP. Preserve dimensions.
Image Resizer
Resize images by width, height, or percentage. Keep aspect ratio or stretch.
Color Picker
Pick a color and get hex, RGB, and HSL values. Copy to clipboard.
Favicon Generator
Generate favicon sizes (16, 32, 48) from one image. Download as ZIP.
SVG Optimizer
Minify SVG: strip comments, trim whitespace. Reduce file size.
Compress PDF
Reduce PDF file size. Re-optimize and reflow. Safe handling, no storage.
Merge PDF
Combine multiple PDFs into one. Upload in order. Download single PDF.
PDF to JPG
Convert each PDF page to JPG images. Download as ZIP.
Word to PDF
Convert Word (DOCX/DOC) to PDF. Requires LibreOffice on the server.
Split PDF
Split a PDF by pages. One file per page or custom page ranges. Download as ZIP.
Lorem Ipsum Generator
Generate placeholder text with classic Lorem ipsum. Choose paragraphs or sentences.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, or Sentence case instantly.
Diff Checker
Compare two text inputs and see differences. Side-by-side or unified diff.
MD file Viewer
Open and preview Markdown (.md) files with live HTML preview. Copy HTML when you need it.
HTML Entity Encoder
Encode or decode HTML entities. Convert <, >, & and special chars to entities and back.
Reading Time Estimator
Estimate how long it takes to read a piece of text. Based on word count and average WPM.
Hash Generator
Generate MD5, SHA1, SHA256, or SHA512 hash of text. No file upload required for text.
JWT Decoder
Decode a JWT and view header and payload as JSON. No verification — for inspection only.
Pomodoro Timer
Focus timer: 25 minutes work, 5 minutes break. Optional sound. No signup.
JSON Formatter
Format and validate JSON. Pretty-print with indentation or minify. Fix invalid JSON when possible.
JSON Minifier
Minify JSON to a single line. Remove whitespace and reduce file size.
JSON Diff
Compare two JSON payloads. See added/removed/changed paths and type changes.
Duplicate Strings Remover
Remove duplicate lines from text. One line per string; order optional.
Sort Strings
Sort lines of text alphabetically. Ascending or descending, case-sensitive or ignore case.
Base64 Encoder / Decoder
Encode text or decode Base64 strings. UTF-8 safe. Optional file encode/decode.
Regex Tester
Test regular expressions against sample text. See matches and groups. Python regex flavor.
Timestamp Converter
Convert Unix timestamp to human date/time and back. Support for seconds and milliseconds.
URL Encoder / Decoder
Encode or decode URL components. Percent-encoding for query strings and paths.
UUID Generator
Generate random UUIDs (v4). One or multiple. Copy to clipboard.
CSS Gradient Generator
Create CSS linear and radial gradients with sliders. Copy the CSS code.
Cron Job Builder
Parse cron expressions and see next run times. Human-readable description.