Format Conversion
Export each Excel worksheet as an individual CSV file and include a manifest with schema/statistics
xlsx-sheet-to-csv-packFormat Conversion
Batch convert CSV/TSV to XLSX or convert XLSX back to CSV/TSV with delimiter and encoding handling
xlsx-csv-batch-converterFormat Conversion
Bidirectional conversion between JSON arrays and Excel sheets, with nested object flattening and restoration
xlsx-json-transformerFormat Conversion
Convert various text formats to Excel with customizable parsing and formatting options
text-to-excelFormat Conversion
Convert various text formats to JSON with customizable parsing options
text-to-jsonFormat Conversion
Convert various text formats to XML with customizable structure and formatting options
text-to-xmlFormat Conversion
Encode and decode data to/from Smile (binary JSON) format
smile-converterFormat Conversion
Encode and decode text using ROT13 substitution cipher (rotates letters by 13 positions)
rot13-cipherFormat Conversion
Encode and decode text using ROT47 cipher (rotates all printable ASCII characters by 47 positions)
rot47-cipherFormat Conversion
Encrypt and decrypt text using XOR cipher with a key
xor-encryptorFormat Conversion
Convert between YAML and JSON formats
yaml-json-converterConverter
Compare two JSON objects and display their differences in a readable format
pretty-json-diff