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Free Online Web Tools & Utilities

Streamline your development workflow with our comprehensive collection of free online tools for developers, including formatters, converters, and generators.

Featured Tools

Image Optimizer / Compressor

Featured
Image Tools

Optimize images for the web while maintaining quality. Reduce file sizes for faster loading times.

Keyframe Animation

Featured
Design Tools

Design CSS animations visually with our keyframe generator. Features real-time preview, multiple keyframe support, and exports clean CSS code.

Open Graph Image Generator

Featured
Image Tools

Create eye-catching social media preview images with customizable templates, patterns, and gradients. Perfect for blog posts and social sharing.

QR Code Generator

Featured
Generators

Create customizable QR codes with logo integration, custom colors, and various design options. Perfect for sharing links, contact information, and branding materials.

All Tools

Image to Aspect Ratio Converter

Image Tools

Convert any image into a perfect square with a blurred background. Ideal for social media profiles and thumbnails.

Bionic Reader

Text Tools

Convert text to bionic reading format to improve reading speed and comprehension.

Box Shadow Generator

Design Tools

Create and customize CSS box shadows with live preview. Perfect for adding depth and dimension to your web elements.

Button Generator

Design Tools

Design custom CSS buttons with hover effects, gradients, and shadows.

Favicon Generator

Design Tools

Generate complete favicon packages including multiple sizes, PWA icons, and Apple Touch icons. Create from emojis, text, or custom images with ready-to-use HTML code.

Password Generator

Generators

Create secure passwords with customizable length, characters, and complexity requirements.

Word Counter

Text Tools

Analyze text with word count, character count, reading time estimation and keyword density tools.

Base64 Encoder/Decoder

Code & Formatters

Convert text and files to and from Base64 format with support for multiple encodings.

Border Radius

Design Tools

Create custom border radius styles with live preview and CSS code export.

Date Calculator

Calculators

Calculate time differences and add/subtract days from dates.

JSON Formatter

Code & Formatters

Format, validate, and beautify JSON with syntax highlighting.

Lorem Ipsum Generator

Text Tools

Generate customizable placeholder text with control over length, format and structure.

Markdown Editor

Text Tools

Write and preview Markdown with real-time rendering and common formatting tools.

Triangle Generator

Design Tools

Create CSS triangles with customizable size, direction, and colors. Perfect for tooltips, popovers, and decorative elements.

Unit Converter

Converters

Convert between common units of measurement with precision and accuracy.

UUID Generator

Generators

Generate RFC4122-compliant UUIDs with support for multiple versions and formats.

JSON/YAML Converter

Converters

Convert between JSON and YAML formats with real-time preview.