Developer Tools

Professional tools for coding and development

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JSON Formatter

Validate, format and minify JSON

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Hash Generator

Generate MD5, SHA1, SHA256 hashes

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Regex Tester

Test regular expressions

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Base64 Encoder

Base64 encode/decode

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URL Encoder

URL encode/decode

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HTML Encoder

HTML encode/decode

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SQL Formatter

Format SQL queries

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Timestamp Converter

Convert Unix timestamps

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XML Formatter

Format and visualize XML

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E-Invoice Viewer

View XML invoices as formatted documents

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💻 Why Use AdreTools Developer Tools? ⚡

🛠️

Daily Dev Essentials

A complete suite of utilities that every developer needs. Format JSON, generate hashes, test Regex, and encode/decode strings without leaving your browser.

🛡️

Secure Processing

Your data stays with you. All formatting, generating, and encoding acts are performed client-side or securely processed, ensuring your sensitive code snippets never leak.

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Lightning Fast

Why wait for IDE plugins to load? Our lightweight tools give you instant results for quick tasks like validiating a JSON response or checking an MD5 hash.

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Format Agnostic

Whether you are working with SQL, XML, HTML, or Base64, we have a specialized formatter or encoder ready to clean up your data instantly.

❓ Frequently Asked Questions (FAQ)

Yes, our JSON Formatter validates your input against the official JSON standard (RFC 8259). It will highlight errors if your JSON is invalid, helping you debug API responses quickly.

Hash functions like MD5, SHA1, and SHA256 are designed to be unique for different inputs (collision-resistant). However, MD5 and SHA1 are considered weak for cryptographic security today, so we recommend SHA256 for security-critical applications.

The Regex Tester uses your browser's built-in JavaScript Regular Expression engine. It allows you to test patterns against sample text in real-time, showing matches and groups instantly.