All Tools

Encode text ↔ decode Base64, URL-safe.

Encode text ↔ decode binary strings.

camelCase, snake_case, PascalCase, kebab-case, Title Case & more.

Edit code in 40+ languages with syntax highlighting.

Minify JavaScript, CSS, HTML & XML. Auto-detect format.

Pick colors, convert hex/RGB/HSL, eyedropper.

Parse & explain cron expressions, see next runs.

Table view, auto-detect delimiter, export.

Generate fetch, axios, node.js code.

Unified tool: auto-detect & encode/decode Base64, Hex, Unicode, Binary, HTML Entities.

Compress/decompress gzip.

Hash text or files (MD5, SHA-256, HMAC, Bcrypt). Verify checksums & passwords.

Encode text ↔ decode hex strings.

Encode/decode HTML entities.

Render HTML in real-time with device modes.

Image → data URL or raw base64.

Convert JSON to YAML and back.

Compare JSON side-by-side with visual diff.

Escape/unescape JSON strings.

Pretty-print, validate, and minify JSON.

Decode tokens, edit payload, check expiry.

Create & sign JWT tokens with HMAC.

GFM support with syntax highlighting.

Flowcharts, sequence diagrams & more.

Base64/hex bytes to PDF.

Generate and scan QR codes.

Test patterns with all flags support.

Format & beautify SQL. 15+ dialects.

Compare two texts side-by-side or unified. Line diff with highlights.

Simple plain text editor.

Encode text ↔ decode Unicode escapes.

Unix timestamp ↔ ISO, timezone conversion.

Parse, edit query params, encode/decode.

Generate & validate UUIDs (v4, v1, v7, nil). Batch generation, export formats.

Format, validate, and minify XML. Pretty-print with indentation.