dump_chrome_leveldb_strings.py

import glob
#AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\*"
logfiles = glob.glob("*.ldb")
logfiles.extend(glob.glob("*.log"))

for fname in logfiles:
    with open(fname,'rb') as fd:
        ldbfile = fd.read()
        downloads=[]
        for entry in ldbfile.split(b'21_download,')[1:]:
            rawstr=' '.join(''.join([chr(x) if 32<x<127 else " " for x in entry]).split())
            downloads.append(rawstr)
            print(rawstr[200:])