Packet Capture Pro is a modern packet capture and network debugging tool for Windows and macOS. Capture and decrypt HTTP/HTTPS traffic, inspect JSON/XML/HTML and more, compare request/response, and replay requests to reproduce tricky bugs. Pair it with the PCP mobile app to mirror traffic from Android and iOS devices to your desktop in real time — no root or jailbreak required on mobile. All data stays on your device and is never uploaded to any server.
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Maker
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Hi Product Hunt! 👋
We're the team behind Packet Capture Pro.
Most packet capture tools on desktop are powerful but feel dated, and debugging mobile traffic with them is painful. So we built PCP: a modern packet capture tool for Windows and macOS, with one killer feature — pair it with our mobile app and traffic from your Android/iOS devices is mirrored to your desktop in real time (no root or jailbreak needed on the phone).
Highlights:
• HTTP/HTTPS capture and decryption on desktop
• Multiple format parsing: JSON, XML, HTML, images and more
• Request/response comparison and replay
• Real-time traffic mirroring from mobile devices
• Privacy first: all data stays on your device, nothing is ever uploaded
We'd love to hear your feedback, and we're happy to answer any questions!
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A diffing view for comparing two captures side by side would be huge for tracking down regressions over time. Right now you can compare single request/response pairs, but being able to load two full capture files and highlight the differences across all requests would save a ton of manual work when triaging bugs that appear after a deploy.
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Mobile mirroring sounds really useful, especially the no root/jailbreak part. One thing that would save me a lot of time is the ability to add scripted assertions to replayed requests, so I could check status codes, headers, or JSON paths automatically instead of eyeballing every response.
A diffing view for comparing two captures side by side would be huge for tracking down regressions over time. Right now you can compare single request/response pairs, but being able to load two full capture files and highlight the differences across all requests would save a ton of manual work when triaging bugs that appear after a deploy.
Mobile mirroring sounds really useful, especially the no root/jailbreak part. One thing that would save me a lot of time is the ability to add scripted assertions to replayed requests, so I could check status codes, headers, or JSON paths automatically instead of eyeballing every response.