{"$schema":"https://toolsly.tools/schemas/tool-manifest-v1.json","generated":"2026-06-04T05:41:50.073Z","discovery":{"catalog":"https://myaitools.net/tools.json","llmsTxt":"https://myaitools.net/llms.txt","sitemap":"https://myaitools.net/sitemap.xml"},"relatedTools":[{"slug":"hex-to-text","name":"Hex to Text","url":"https://myaitools.net/hex-to-text"},{"slug":"binary-to-text","name":"Binary to Text","url":"https://myaitools.net/binary-to-text"},{"slug":"text-to-binary","name":"Text to Binary","url":"https://myaitools.net/text-to-binary"},{"slug":"base32-encode","name":"Base32 Encode","url":"https://myaitools.net/base32-encode"},{"slug":"quoted-printable-encode","name":"Quoted-Printable Encode","url":"https://myaitools.net/quoted-printable-encode"},{"slug":"base64-encode","name":"Base64 Encode","url":"https://myaitools.net/base64-encode"},{"slug":"text-to-decimal","name":"Text to Decimal","url":"https://myaitools.net/text-to-decimal"},{"slug":"text-to-unicode","name":"Text to Unicode Escapes","url":"https://myaitools.net/text-to-unicode"}],"kind":"utility","slug":"text-to-hex","name":"Text to Hex","description":"Encode UTF-8 text as a hex string — lowercase, uppercase, space-separated or 0x-prefixed.","longDescription":"Convert any UTF-8 string into its hex byte representation. Pick lowercase or uppercase output, optionally insert spaces between bytes, or prefix each byte with 0x for embedding in C/Java source. Runs entirely in your browser.","category":"text","categoryName":"Text & Encoding","keywords":["text to hex","string to hex","ascii to hex","utf8 to hex","hex encoder","hex encode","encode hex","text to hex online","text to hex free","hex converter","hex bytes encoder","hexadecimal encoder","convert text to hex"],"badge":"Encoder","url":"https://myaitools.net/text-to-hex","inputs":[{"type":"text","key":"text","label":"Text","placeholder":"Hello, world!","multiline":true,"monospace":true},{"type":"select","key":"format","label":"Format","defaultValue":"lower","choices":[{"value":"lower","label":"Lowercase (48656c6c6f)"},{"value":"upper","label":"Uppercase (48656C6C6F)"},{"value":"spaced","label":"Space-separated (48 65 6c 6c 6f)"},{"value":"prefixed","label":"0x-prefixed (0x48 0x65 0x6c)"}]}],"outputs":[{"key":"hex","label":"Hex","multiline":true},{"key":"byteLength","label":"Byte length"}],"invocation":{"webUi":"https://myaitools.net/text-to-hex","api":null,"notes":"Currently invoked via the web UI at `webUi`. Inputs are form fields; outputs are structured text values. A remote MCP/REST API is planned."}}