Extract text from IP filter lists (P2P)
To convert P2P filter lists to another format, you need 360 Total Security or other Data software.
To convert other file formats to the "IP Filter or Placeholder File" file type, you need software like 360 Total Security or a similar tool.
The .p2p file extension serves multiple distinct purposes, most commonly acting as a Peer-to-Peer IP filter list, a temporary download file, or a legacy synchronization placeholder. Originally popularized by PeerGuardian, the filter list version contains databases of known malicious or corporate IP addresses used to block unwanted connections in P2P networks. Alternatively, download managers like 360 Total Security use the .p2p extension to store partial downloads, which internally may be standard EXE files. Finally, deprecated software like Microsoft Windows Live Sync (formerly FolderShare) generated .p2p files as 0-byte placeholders for files that had not yet been synchronized across devices.
Users face significant challenges with .p2p files because they lack a standardized structure. IP filter lists are simple text or binary databases, but temporary downloads are entirely broken until the original download finishes. Placeholder files contain zero usable data. A major disadvantage of this format is that operating systems cannot natively interpret them, and users often mistake incomplete downloads for functional media or software. Furthermore, malicious actors sometimes disguise executable malware under the .p2p extension.
If your .p2p is a plain text IP list, converting it to TXT or CSV is trivial. However, temporary downloads and sync placeholders cannot be directly converted into usable files like MP4 or PDF because the source data is either incomplete or missing entirely.
Because .p2p files are often proprietary or incomplete, standard online converters fail to process them. They usually encounter a missing header or a broken file structure. However, just drag and drop your file into convert.guru to identify the format, view its internal structure, and convert it when possible. Our engine will inspect the raw bytes. If our analysis detects a supported underlying or embedded format - such as a partially downloaded executable or a plain text blocklist - viewing or conversion may still be possible.
Convert.Guru analyzes your P2P file, detects the exact format, and lets you read the text inside.
Users also converted JPG, TORRENT, PDF, PNG, ISO, CSN, LIS and TSF files.
If you want to convert P2P file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use 360 Total Security or similar software from the "P2P Blocklist or Temporary Download" category. In the File menu, look for Save As… or Export….
To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to P2P, try 360 Total Security or another comparable tool in the "P2P Blocklist or Temporary Download" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our P2P converter.