AI Quick Toolbox

Free Online Tools — Fast, Simple, No Sign-up Required

All tools run directly in your browser. Your data never leaves your device.

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Free Online Tools

Choose from our collection of fast, free tools. Everything works in your browser with zero sign-up.

QR Code Generator

Generate QR codes from any text or URL. Customize size and colors, then download as PNG.

Password Generator

Generate secure, random passwords with customizable length and character options.

UUID Generator

Generate random UUID v4 identifiers. Bulk generate, copy, and customize format.

Lorem Ipsum Generator

Generate placeholder text by paragraphs, sentences, or word count.

Hash Generator

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

URL Slug Generator

Convert text into clean, URL-friendly slugs for your web pages.

Meta Tag Generator

Generate HTML meta tags for SEO, Open Graph, and Twitter Cards.

Image to PDF Converter

Convert one or multiple images to a PDF document. Supports JPG, PNG, and more.

Case Converter

Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.

Unit Converter

Convert between units of length, weight, temperature, volume, speed, and more.

CSV to JSON Converter

Convert CSV data to JSON format and vice versa. Custom delimiters supported.

Markdown to HTML

Convert Markdown text to HTML with live preview. Supports all common syntax.

Timestamp Converter

Convert Unix timestamps to dates and dates to timestamps. Live clock.

Text to Binary Converter

Convert text to binary, octal, decimal, and hexadecimal representations.

Word Counter

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

Text Diff Checker

Compare two texts and highlight the differences line by line.

JSON Formatter & Validator

Format, beautify, minify, and validate JSON data with syntax highlighting.

Base64 Encoder/Decoder

Encode text to Base64 or decode Base64 back to text in real-time.

URL Encoder/Decoder

Encode or decode URLs and query strings for safe use in web addresses.

HTML Entity Encoder

Encode special characters to HTML entities or decode them back.

Regex Tester

Test regular expressions with real-time matching and group highlighting.

Color Picker

Pick colors and get HEX, RGB, and HSL values. Generate color palettes.

CSS Gradient Generator

Create beautiful CSS gradients with a visual editor. Copy the CSS code.

Box Shadow Generator

Design CSS box shadows visually. Adjust offset, blur, spread, and color.

Image Compressor

Compress images in your browser. Reduce file size with a quality slider.

Percentage Calculator

Calculate percentages: X% of Y, X is what % of Y, and percentage change.

Mortgage Calculator

Calculate monthly mortgage payments, total interest, and view amortization.

Tip Calculator

Calculate tips and split bills between people. Quick preset tip percentages.

Screen Resolution Checker

Check your screen resolution, viewport size, pixel ratio, and more.

Emoji Picker

Browse and copy emojis by category. Search by name, click to copy.

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Why Use AI Quick Toolbox?

Lightning Fast

All tools run in your browser. No uploads, no waiting, instant results.

100% Private

Your data stays on your device. Nothing is sent to any server.

Always Free

No accounts, no subscriptions, no hidden fees. Just open and use.