{"success":true,"data":{"ext":"ft11","name":"FT11","description":"FreeHand 11 (FT11) is a legacy vector graphics file format created by Macromedia and later maintained by Adobe after its acquisition of Macromedia. It was used for creating illustrations, page layouts, logos, diagrams, and other print-oriented or screen-based graphics in FreeHand authoring workflows. The format is largely obsolete, and modern support is limited; files from untrusted sources should still be handled cautiously, as older document formats may contain embedded objects or unexpected content.","mime":["image/x-freehand"],"risk_level":"Safe","signatures":[{"hex":"41 47 44 32","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]},{"hex":"41 47 44 33","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]},{"hex":"41 47 44 34","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]},{"hex":"46 72 65 65 48 61 6E 64 31 30","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]},{"hex":"46 72 65 65 48 61 6E 64 31 31","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]},{"hex":"46 72 65 65 48 61 6E 64 31 32","offset":0,"sources":[{"name":"Apache Tika","url":"https://raw.githubusercontent.com/apache/tika/main/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml"}]}],"related":["fh","fh10","fh11","fh12","fh4","fh40"],"usage":{"python":"def is_ft11(file_path: str) -> bool:\n    \"\"\"Check if file is a valid FT11 by magic bytes.\"\"\"\n    signature = bytes([0x41, 0x47, 0x44, 0x32])\n    with open(file_path, \"rb\") as f:\n        return f.read(4) == signature","node":"function isFT11(buffer: Buffer): boolean {\n  const signature = Buffer.from([0x41, 0x47, 0x44, 0x32]);\n  return buffer.subarray(0, 4).equals(signature);\n}","go":"func IsFT11(data []byte) bool {\n    signature := []byte{0x41, 0x47, 0x44, 0x32}\n    if len(data) < 4 {\n        return false\n    }\n    return bytes.Equal(data[:4], signature)\n}"},"category":"Images"}}