Free Online Tools for Everyone

Reduce audio file sizes while maintaining sound quality. Supports MP3, WAV, and other formats.

Trim and crop audio files to extract specific segments or remove unwanted parts.

Convert between MP3, WAV, OGG, and other audio formats with ease.

Combine multiple audio files into a single sprite for efficient web game development.

Minify CSS, JavaScript, and HTML code to reduce file sizes and improve performance.

Format, validate, and beautify JSON data with syntax highlighting and error detection.

Generate secure random keys for JWT token signing and verification.

Decode and verify JWT tokens to inspect their payload and claims.

Preview websites across multiple device sizes and resolutions simultaneously.

Test APIs and web services directly in your browser with this Postman alternative.

Analyze website performance metrics and get optimization recommendations.

Reduce PDF file sizes while maintaining document quality and readability.

Convert PDF documents to high-quality JPEG images page by page.

Convert Microsoft Word documents to PDF format with preserved formatting.

Generate bitmap fonts from TTF/OTF fonts for game development and web applications.

Preview and test bitmap fonts before using them in your projects.

Convert fonts between different formats like TTF, OTF, WOFF, and WOFF2.

Create and customize text styles for Pixi.js applications with real-time preview.

Extract dominant colors from an image to create a color palette for design projects.

Create favicons in multiple sizes from your logo or image for all browsers and devices.

Reduce image file sizes by up to 80% while maintaining visual quality. Supports JPG, PNG, and WebP formats.

Crop images to specific dimensions or aspect ratios for perfect presentation.

Convert between JPG, PNG, WebP, and other image formats with just a few clicks.

Resize images to exact dimensions or scale them proportionally for different devices.

Add text or logo watermarks to images for branding or copyright protection.

Create customizable QR codes for URLs, text, or contact info with adjustable size and colors.

Automatically remove backgrounds from images with AI-powered technology.

Merge multiple images into a single spritesheet for game development and web optimization.

Get geographical location information for any IP address.

Test your internet connection speed with download and upload measurements.

Create and edit simple drawings or sketches directly in your browser.

Calculate income tax for Indian taxpayers with latest tax slabs and deductions.

Find your public IP address and get detailed information about your location.

Reduce video file sizes while maintaining quality for web and mobile use.

Edit videos online with cutting, trimming, and basic editing features.

Extract audio tracks from video files in various formats.