TextBasic
Base64 Encoder / Decoder
Encode plain text to Base64 and decode Base64 to plain text.
base64encodingdecoding
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Encode plain text to Base64 and decode Base64 to plain text.
Convert text between camel, pascal, snake, kebab, and more.
Convert HEX colors to RGB and HSL values.
Build cron expressions and preview upcoming run times.
Convert Unix timestamps to readable dates and back.
Send ad-hoc HTTP requests and inspect response metadata.
Validate, pretty-print, and minify JSON payloads.
Decode JWT tokens and verify HS256 signatures.
Write Markdown and preview rendered output side-by-side.
Test regular expressions with flags and match highlighting.
Generate deterministic SHA-256 hashes from input strings.
Format SQL queries for readability and review.
Run TLS check and full-chain analysis with deploy-ready certificate artifacts.
Compare two text blocks and inspect changed lines.
Escape and unescape URLs and query components quickly.
Break down URLs and edit query parameters interactively.
Generate UUIDs and validate UUID format quickly.
Generate and compare webhook HMAC signatures.
Validate, pretty-print, and minify XML payloads.