Utility Tools Collection

A modern hub for developers and everyday use

Bring all your frequently used conversion, validation, formatting and utility tools into one modern platform with a consistent UI and fast access.

Popular tools

Frequently used tools

Start quickly with the most useful tools for conversion, formatting, validation and development workflows.

Image Converter Convert PNG, JPG, WEBP and other image formats quickly and efficiently. QR Code Generator Create custom QR codes for URLs, text, vCards, WiFi, email, phone, SMS, events, payments and bulk exports. HTML Online Editor Write, edit and preview HTML with a modern editor experience. JSON Viewer Inspect, validate and format JSON data with a tree-based interface. SQL to Entity Framework Convert T-SQL CREATE TABLE structures into clean C# entity classes. Color Tools Generate shades, palettes, gradients, contrast checks and theme tokens from a base color.

Image Tools

Convert, compress, resize and transform image data for web and product workflows.

Image

Image Converter

Convert PNG, JPG, WEBP and other image formats quickly and efficiently.

Popular Batch

Image

Base64 Image Converter

Convert images to Base64 strings and generate image previews, img tags and source content.

New

QR & Sharing Tools

Create custom QR codes for links, contacts, WiFi, events, payments and bulk exports.

QR Code Generator

Create custom QR codes for URLs, text, vCards, WiFi, email, phone, SMS, events, payments and bulk exports.

Popular Bulk

HTML & Markup Tools

Edit, preview and improve HTML content with clean browser-based tools.

HTML

HTML Online Editor

Write, edit and preview HTML with a modern editor experience.

Editor

JSON & Data Tools

View, validate, format and inspect JSON data with developer-friendly utilities.

JSON

JSON Viewer

Inspect, validate and format JSON data with a tree-based interface.

Viewer Formatter Validator

Developer Utilities

Generate C# models, convert SQL schemas and speed up daily development tasks.

Developer

JSON to C#

Convert JSON data into clean C# models and classes for .NET projects.

Developer

Data

SQL to Entity Framework

Convert T-SQL CREATE TABLE structures into clean C# entity classes.

C# EF

Design & Color Tools

Build palettes, gradients, contrast checks and reusable design tokens.

Design

Color Tools

Generate shades, palettes, gradients, contrast checks and theme tokens from a base color.

Design

Roadmap

Upcoming tools

As the platform grows, new utility modules will be added with the same design and user experience.

HTML

HTML Validator

Validate HTML output and improve markup quality.

Coming Soon

JavaScript

JS Formatter

Format JavaScript code to make it clean, readable and consistent.

Coming Soon

CSS

CSS Minify

Minify and optimize CSS output into a compact format.

Coming Soon

JavaScript

JS Minify

Minify JavaScript files and prepare them for production.

Coming Soon

JSON

JSON Minify

Compress large JSON content quickly and efficiently.

Coming Soon

Related tool pages

Explore more specialized tools

Browse focused converter, generator and utility pages for specific workflows.

Popular image conversion pages

PNG to WEBP WEBP to PNG JPG to PNG Image Compressor Bulk Image Converter Resize Images

Popular SQL to C# conversion pages

CREATE TABLE to C# SQL Server to Entity Framework SQL Table to C# Class T-SQL to Entity SQL to EF Model

Popular color tool pages

HEX to RGB HEX to HSL Shade Generator Palette Generator Gradient Generator Contrast Checker Box Shadow Generator Theme Pack Generator