Frf — To Bin

Step 1: Analyze FRF structure – it might have headers, checksums, or compression.
Step 2: Extract the raw payload using a tool like dd , binwalk , or a custom script.
Step 3: Save the extracted data as .bin .

Here’s a concise guide to converting FRF (French Franc, pre-euro currency) files—likely historical financial data or old software records—to BIN (binary) format.

Step-by-Step Python Script

import struct
import numpy as np
Converting FRF → BIN means extracting the pure payload and discarding any wrapper. frf to bin

Step 1: Analyze FRF structure – it might have headers, checksums, or compression.
Step 2: Extract the raw payload using a tool like dd, binwalk, or a custom script.
Step 3: Save the extracted data as .bin.