Developer Tools

Test and develop Telegram bots

Comprehensive Telegram bot development toolkit with API method testing, webhook management, and response validation. Supports all bot API methods with detailed documentation.

Compare and analyze code differences

Advanced code comparison tool with side-by-side and inline diff views. Supports multiple programming languages with syntax highlighting and change tracking.

Convert text and files to/from Base64 format

A versatile tool for encoding and decoding Base64 data. Supports text input, file uploads, and batch processing with real-time preview and validation.

Convert between hexadecimal and binary formats

Advanced number format converter supporting hex, binary, and decimal conversions. Features live preview, format validation, and comprehensive reference guide for different number systems.

All-in-one image processing toolkit

Comprehensive image manipulation suite offering compression, resizing, format conversion, and advanced editing features. Supports batch processing and preserves image quality.

Format and beautify code snippets

Multi-language code formatting tool with syntax highlighting, error detection, and customizable formatting rules. Supports popular programming languages and file formats.

View and share PDF files securely online

Advanced PDF viewer with secure sharing capabilities. Features include password protection, expiring links, and mobile-friendly viewing without requiring downloads.

Share clipboard content across devices instantly

Real-time clipboard sharing solution for seamless content transfer between devices. Features end-to-end encryption, temporary storage, and instant syncing without registration.

Create customizable QR codes

Advanced QR code generator with support for various data types, custom styling, and error correction levels. Export as PNG or SVG with optional logo embedding.

Convert text to ASCII art

Text to ASCII art converter with customizable fonts, styles, and output formats. Features live preview, color options, and export to image or text file.

Format and validate YAML files

YAML formatting tool with syntax validation, conversion to/from JSON, and schema validation. Includes detailed error reporting and formatting customization.

Quick hex to binary conversion tool

Lightweight converter specifically designed for simple hex-to-binary and binary-to-hex conversions. Perfect for quick data format transformations with minimal setup.

Create strong, secure passwords

Secure password generator with customizable length, character sets, and entropy measurement. Includes password strength testing and memorable password options.

Convert and manipulate time formats

Comprehensive time and date manipulation toolkit with timezone conversion, duration calculation, and calendar operations. Supports multiple date formats and locales.

Convert between measurement units

Universal unit conversion tool supporting length, mass, volume, and more. Features currency conversion, custom unit definitions, and conversion history.

Comprehensive color manipulation and management toolkit.

Professional suite of color tools for designers and developers, featuring color conversion, palette generation, accessibility checking, and export options for multiple formats.

Format and beautify HTML code

HTML code beautifier with customizable indentation, tag alignment, and formatting rules. Features live preview and cross-browser compatibility checking.

Format and optimize CSS code

CSS code formatter with minification, property sorting, and vendor prefix automation. Features include unused selector detection and compatibility checking.

Format and validate XML documents

XML formatting and validation tool with schema checking, XSLT transformation support, and syntax highlighting. Includes XML tree visualization and error detection.

Preview and test webpages on different devices

Webpage preview tool with responsive testing for multiple devices and screen sizes. Features live editing, device rotation, and screenshot capture.

Create shortened URLs instantly

Modern URL shortening service with analytics, custom aliases, QR code generation, and expiring links. Track clicks and manage multiple short URLs from one dashboard.

Generate secure hashes for data

Cryptographic hash generator supporting multiple algorithms (MD5, SHA-1, SHA-256, etc.). Features file hashing, hash comparison, and collision detection.

Format and validate JSON data

Professional JSON formatting tool with syntax validation, error detection, and tree view. Features include minification, pretty printing, and JSON schema validation.

Format and optimize JavaScript code

JavaScript code formatter with minification, variable renaming, and error detection. Features ES6+ support, code folding, and compatibility checking.

Format and beautify PHP code

PHP code beautifier with syntax validation, error detection, and code folding. Supports PHP 5.x to 8.x with custom formatting rules and live preview.

Test API endpoints and webhooks

Professional HTTP request testing tool supporting all methods, custom headers, and authentication. Features request history, response validation, and environment variables.