Encode/Crypto

Browse Encode/Crypto developer tools on RunTools.dev, with focused utilities you can open quickly for debugging, conversion, validation, and daily workflow tasks.

Encode/Crypto

8

Base64 Converter

Encode and Decode Base64 data.

URL Encoder / Decoder

Keep text from breaking URLs by safely encoding or decoding it.

URL Parser / Builder

Parse a URL into its parts and edit query parameters to generate a new URL.

Create MD5, SHA-1, SHA-256, or SHA-512 digests locally from any text.

Decode JSON Web Tokens (JWT) locally.

UUID / ULID Generator

Generate UUID v4 or ULID identifiers in bulk.

Password Generator

Generate secure random passwords with adjustable strength and length.

Generate and verify HMAC-SHA-256/512 signatures locally.

Encode/Crypto | Developer tools at a glance