{"$schema":"https://toolsly.tools/schemas/tool-manifest-v1.json","generated":"2026-05-20T20:47:38.234Z","discovery":{"catalog":"https://toolsly.tools/tools.json","llmsTxt":"https://toolsly.tools/llms.txt","sitemap":"https://toolsly.tools/sitemap.xml"},"relatedTools":[{"slug":"qr-code-reader","name":"QR Code Reader","url":"https://toolsly.tools/qr-code-reader"},{"slug":"qr-code-generator","name":"QR Code Generator","url":"https://toolsly.tools/qr-code-generator"},{"slug":"file-to-hex","name":"File to Hex Dump","url":"https://toolsly.tools/file-to-hex"},{"slug":"hex-to-file","name":"Hex to Binary File","url":"https://toolsly.tools/hex-to-file"},{"slug":"wifi-qr-code-generator","name":"Wi-Fi QR Code Generator","url":"https://toolsly.tools/wifi-qr-code-generator"},{"slug":"vcard-qr-code-generator","name":"vCard QR Code Generator","url":"https://toolsly.tools/vcard-qr-code-generator"},{"slug":"barcode-generator","name":"Barcode Generator","url":"https://toolsly.tools/barcode-generator"},{"slug":"base64-encode","name":"Base64 Encode","url":"https://toolsly.tools/base64-encode"}],"kind":"utility","slug":"hex-to-binary","name":"Hex to Binary","description":"Convert a hexadecimal number to binary — each hex digit becomes 4 bits, padded. Also shows decimal.","longDescription":"Paste a hex number and get the equivalent binary representation, with each hex digit mapped to its full 4-bit nibble (so 1 becomes 0001, not just 1). The decimal value is shown alongside for reference. Uses BigInt internally for arbitrary-size inputs. Runs entirely locally in your browser.","category":"text","categoryName":"Text & Encoding","keywords":["hex to binary","hexadecimal to binary","hex to bin","convert hex to binary","hex to binary converter","hex to binary online","hex2bin","hex to bits","0x to binary","base 16 to base 2","hex binary decimal","hex to binary calculator","hex digit to nibble"],"badge":"Converter","url":"https://toolsly.tools/hex-to-binary","inputs":[{"type":"text","key":"hex","label":"Hexadecimal","placeholder":"deadbeef","monospace":true,"help":"Optional 0x prefix. Case-insensitive."}],"outputs":[{"key":"binary","label":"Binary (each hex digit → 4 bits)"},{"key":"binaryGrouped","label":"Binary (grouped by nibble)"},{"key":"decimal","label":"Decimal"}],"invocation":{"webUi":"https://toolsly.tools/hex-to-binary","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."}}