Free Online Tools

Generate QR codes from URLs, text, and messages instantly.

Count words, characters, sentences, and paragraphs in your text.

Calculate exact age in years, months, days, hours, and minutes.

Generate strong, secure passwords with custom length and options.

Generate trending hashtags for social media posts and content.

Calculate cricket run rates and required run rates for matches.

Calculate batting and bowling strike rates in cricket.

Convert JPG images to PNG format with high quality preservation.

Compress images without losing quality, with batch processing support.

Convert PNG images to WebP format for smaller file sizes.

Resize images to any dimension with aspect ratio lock and presets.

Convert length, mass, volume, temperature, area, speed, time, and data units.

Write and preview markdown in real-time with toolbar and HTML export.

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

Convert PNG images to JPG format with quality control.

Count characters, words, sentences, and paragraphs with precision.

Crop images to any dimension with customizable aspect ratios.

Calculate percentages — find X% of Y, percentage change, and more.

Calculate your Body Mass Index with metric or imperial units.

Convert text between uppercase, lowercase, title case, sentence case, and more.

Generate UUID v4 and v7 identifiers instantly.

Turn any Google Sheet into a REST API database backend.

Convert colors between HEX, RGB, and HSL values.

Encode and decode Base64 strings instantly.

Generate placeholder text in various formats and lengths.

Format, minify, and validate HTML code with syntax highlighting.

Format, minify, and validate CSS with syntax highlighting and error detection.

Test and debug regular expressions with live matching and explanation.

Compare two texts and highlight differences line by line.

Encode and decode URLs, query strings, and special characters.

Decode and inspect JWT tokens — header, payload, and signature.

Format and beautify SQL queries with configurable indentation and case.

Calculate bowling economy rate — runs conceded per over.

Convert balls to overs and calculate bowling figures with precision.

Generate random numbers within a range with count and uniqueness options.

Shuffle, randomize, and pick from any list of items.

Check WCAG color contrast ratios between foreground and background colors.

Create countdown timers for any date or event with live updates.

Convert SVG code or files to high-quality PNG images.

Summarize long articles and text into concise, readable summaries.

Check grammar, spelling, and punctuation with AI-powered suggestions.

Analyze text sentiment — positive, negative, or neutral with emotion detection.

Extract key topics and phrases from any text automatically.

Detect the language of any text with high accuracy.

Analyze text readability with Flesch-Kincaid, Gunning Fog, and more scores.

Rewrite any text with different phrasing while preserving meaning.

Generate relevant tags and hashtags from your content automatically.

Chat with an AI assistant about tools, features, and get help with tasks.

Format, minify, and validate code in JavaScript, Python, HTML, CSS, SQL, and more.

Generate pixel art, ASCII art, patterns, and geometric images from text prompts.

Generate highly effective, optimized prompts for ChatGPT, Midjourney, and Claude.