Developer Tools

Fast, privacy-friendly tools for Rust, Actix Web, APIs, JSON, HTTP, and web development. Most tools run strictly in your browser, ensuring your sensitive API keys, JWTs, and payloads never touch our servers.

Encoding

Local

Base64 Encoder/Decoder

Quickly convert text or payloads to and from Base64 format.

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Local

UUID Generator

Generate cryptographically secure v4 UUIDs for databases and identifiers.

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HTTP/API

Local

HTTP API Tester

Send HTTP requests, test REST endpoints, and inspect responses.

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Local

HTTP Status Codes

Quick reference for HTTP status codes, their meanings, and typical use cases.

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JSON

Local

JSON Formatter & Validator

Format, validate, and minify JSON payloads securely in your browser.

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Text

Local

Regex Tester

Test regular expressions against target strings with immediate feedback.

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URL/Web

Local

URL Encoder/Decoder

Encode or decode URL query strings and URI components safely.

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