DevSpells

DevSpells

Simple, fast developer tools — right in your browser. No sign-up, no tracking, no nonsense.

Tools

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JSON Formatter & Validator

Format, validate, minify, and syntax-highlight JSON instantly.

Live

Base64 Encode / Decode

Encode text to Base64 or decode Base64 back to plain text instantly.

Live

URL Encode / Decode

Encode special characters for URLs or decode percent-encoded strings.

Live

RDP Spell

Lightweight Remote Desktop manager for Windows. Encrypted, offline, elegant.

Live — MS Store

JSON to CSV

Convert JSON arrays to downloadable CSV files in one click.

Coming Soon

JSON Diff

Compare two JSON objects side-by-side and spot every difference.

Coming Soon

JSON to YAML

Seamlessly convert between JSON and YAML formats.

Coming Soon