replayproxy vs Potiron: 2026 Comparison
replayproxy is a free digital forensics and incident response tool. Potiron is a free digital forensics and incident response tool. Compare features, ratings, integrations, and community reviews side by side to find the best digital forensics and incident response fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Forensic analysts and incident responders who need to reconstruct attacker behavior from network captures will find replayproxy invaluable for its ability to replay HTTP sessions directly from pcap files without manual extraction. The tool's lightweight design and zero-cost entry point make it practical for resource-constrained SOCs running ad-hoc investigations. Skip this if you need production-grade proxying or support for encrypted protocols; replayproxy solves a narrow forensic use case, not general proxy infrastructure.
Incident responders who need to hunt through packet captures without writing custom parsing scripts will find Potiron's normalization and indexing approach saves weeks of manual triage work. The tool is free and open source on GitHub with 88 stars, meaning you're not paying licensing fees or waiting for vendor support cycles on edge cases. Skip this if your team lacks basic fluency with network protocols or if you need a polished UI; Potiron prioritizes analytical power over handholding, and that trade is intentional.
