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dannagle

dannagle/PacketSender

Network utility for sending / receiving TCP, UDP, SSL, HTTP

30 Releases
Latest: 2mo ago
Mac Build Fixv8.10.5Latest
dannagledannagle·2mo ago·March 23, 2026
GitHub

This release is identical to v8.10.4: https://github.com/dannagle/PacketSender/releases/tag/v8.10.4 The mac build is now fixed and can run on Sonoma, Sequoia, and Tahoe.

Bug fixes and Chinese translationv8.10.4
dannagledannagle·3mo ago·March 1, 2026
GitHub

📋 Changes

  • [IWL.com](https://www.iwl.com/)
  • [NagleCode.com](https://dannagle.com/)
  • [Eletiope.com](http://eletiope.com/)
  • [John Huntington](https://www.controlgeek.net/)
  • Added Chinese translation!
  • ARM-based Linux is now supported (via snap builds)!

🐛 Bug fixes:

  • Tweaks to improve light theme rendering (for you crazies that prefer the light theme)
  • Load dropdown in Basic Response now loads files again
  • Migrated the Linux builds to Qt6. There are no more builds using Qt5.
  • Fixed a crash bug in DTLS, mostly during socket closing and restarts
  • Snapcraft executables are much smaller, assuming you already have the kf6-core24 dependency
  • All builds except Windows now builds via CMake. Eventually, the Windows will too
  • Dark/Light theme changes are now auto-detected and no longer require restarts

📦 Quick note about the Mac build:

  • Use the next release if you are on a version earlier than Tahoe.
Release recalled.v8.10.3Pre-release
dannagledannagle·3mo ago·February 27, 2026
GitHub

A critical bug was found in this release. It has been recalled.

Smarter Smart Repliesv8.9.1
dannagledannagle·11mo ago·June 28, 2025
GitHub

📋 Changes

  • [IWL.com](https://www.iwl.com/)
  • [NagleCode.com](https://dannagle.com/)
  • [Eletiope.com](http://eletiope.com/)
  • [John Huntington](https://www.controlgeek.net/)
  • Smarter smart responses. You can now match incoming data using:
  • Exact Match
  • Contains
  • Starts With
  • + 4 more
DTLS Supportv8.8.9
dannagledannagle·1y ago·October 31, 2024
GitHub

📋 Changes

  • DTLS
  • For now, it is in the GUI only
  • Only Windows installations are shipped supporting it.
  • For Linux, you must compile by source using Qt6.
  • Dark Mode is now automatic based on your system settings (for most OSes)
  • Save traffic log as *.csv
  • All servers except UDP are now default off (Firewall warnings now only appear when first enabled).
  • Windows and Mac upgraded to Qt 6.8.0
  • + 2 more
Release withdrawnv8.8.2Pre-release
dannagledannagle·1y ago·October 20, 2024
GitHub

Withdrawn. There was a bug in the Windows installer and portable version. Therefore, this release has been withdrawn. A new one will be released shortly. If this release is working for you, you may continue using it. No need to downgrade. The next one will be compatible.

Command-line Server Supportv8.7.1
dannagledannagle·2y ago·June 16, 2024
GitHub

📋 Changes

  • Command-line servers! Use the `--listen` or `-l` option
  • Upgraded Qt libraries
  • Hopefully improved Linux support
Full dates in logs plus Wake-On-LANv8.6.5
dannagledannagle·2y ago·December 27, 2023
GitHub

📋 Changes

  • Wake-On-LAN / Magic Packet generation tool
  • Showing full date in log (to support long-term testing)
  • A new built-in example for DNS over HTTPS. Note that examples are loaded upon initial install.
Withdrawn v8.6.3Pre-release
dannagledannagle·2y ago·December 21, 2023
GitHub

This release has been withdrawn due to bug #347

Bug fixes and Italian languagev8.5.2
dannagledannagle·2y ago·October 7, 2023
GitHub

📋 Changes

  • Bug fix that prevented transitioning from HTTP/UDP sending.
  • Italian language translation (thanks Cifi79! #335)
Library Updatesv8.4.3
dannagledannagle·2y ago·August 20, 2023
GitHub

📋 Changes

  • Universal (Native ARM) binaries for Mac! It's finally here!
  • OpenSSL updated to 3.0.7 for Windows. This also uses the new Apache License, which does not require direct mentions.
  • Qt updated to 6.5.2 for Windows and Mac. This should improve 4K rendering.
  • The Intense Traffic Generator CLI is now threaded and much faster (Windows and Mac only)
Now With Translations!v8.3.5
dannagledannagle·3y ago·March 19, 2023
GitHub

📦 - <a href="#french">Français</a>

  • <a id="english"></a>
  • <hr>
  • <img width="200" src="https://raw.githubusercontent.com/dannagle/PacketSender/1a18642ac2eb47992a79f1f56cdf19cb9ce296cc/src/languages/english-flag.png">
  • This release was sponsored by [NagleCode](https://dannagle.com/). If you would like to also support this project, please visit [GitHub Sponsors](https://github.com/sponsors/dannagle).
  • Thank you to all the individual private donors that continue to make this project possible.
  • Packet Sender now supports translations to:
  • English
  • Spanish
  • + 68 more
Bugs and Stability Fixes.v8.1.1
dannagledannagle·3y ago·December 18, 2022
GitHub

📋 Changes

  • http mode on the CLI actually works now
  • Bug fix when recalling http versus tcp/udp packets in the main table
  • Intense Traffic generator now supports macros
  • CLI now supports macro translations
  • fix light mode TCP disconnect
  • CLI-only Packet Sender requires far fewer DLLs. Which ones to delete are noted in the README
  • Now code signing with a 3-year EV certificate (Windows virus checkers should be a little happier)
  • Added a VPAT and Contributor Covenant.
Now with HTTP support and Panels!v8.0.9
dannagledannagle·4y ago·February 26, 2022
GitHub

📦 HTTP(S) GET and POST support

  • Packet Sender now has HTTP(S) POST/GET as first-class citizens! When doing persistent connections, it will render the HTML response.
  • When performing POST requests, you may specify data, and Packet Sender is smart enough to set the MIME type when making the request.

📦 CLI Intense Traffic Generator

  • The intense traffic generator GUI gets a lot of use, but it is also pretty primitive. It will stay that way. The command line now has its own Intense Traffic Generator with more control knobs.

📦 Multi-Line Editor

  • Double-click either ASCII or HEX to bring up a new multi-line editor. The ASCII version is rendered in raw format for easy copy/paste.

📦 Easier Portable Mode

  • The portable version only requires "portableversion.txt" to become portable. This makes migrating to the newest version a lot easier.

📝 Overhauled Documentation

  • I hope everybody can find information they need easier. Stay tuned for much-requested tutorials, especially with the new panel generator feature.

📦 Qt 5.15 and Qt 6.0 support

  • Packet Sender is now built using Qt 5.15 but it has support up to the newest Qt 6 for those that want to compile using it. The AppImage is still using Qt5.9 via ifdef separators.

New Puppy Easter Egg

  • My dog Bruce passed away last year. May his Easter Egg, Ctrl+DOG, that has been in there since Day 1 live on. I have added Ctrl+PUP for my new new puppy companions, Iris and Marigold.
Various bug fixes and enhancementsv7.2.3
dannagledannagle·5y ago·April 1, 2021
GitHub

Not every release needs to be ground breaking. Stability updates are cool too, right? The most notable changes are as follows: 1. There is now a toggle switch for Dark Mode. It seems some of you actually prefer light mode (you monsters). The light mode is actually just dark styling turned off in attempt to better reuse the system OS style 2. Some touch-ups to the Dark Mode (maybe you will turn it back on?) 3. Macros now support re-use during persistent connections 4. The snapcraft snap has finally been fixed and a new build released 5. Complete from-scratch rewrite of the mobile apps, [Android](https://play.google.com/store/apps/details?id=com.packetsender.compose) and [iOS](https://apps.apple.com/app/id1558236648#?platform=iphone). The mobile apps are now pure native (Kotlin for Android, Swift for iOS). Feel free to discuss this release [in the new forums](https://github.com/dannagle/PacketSender/discussions).

Dark Mode!v7.0.5
dannagledannagle·5y ago·July 26, 2020
GitHub

📋 Changes

  • Dark Mode for all platforms!
  • Packet Starter set! Send immediately after installing!
  • Macro send support
  • Qt SDK upgrades
  • Installer upgrade (windows)
  • Lowercase executable (now for Mac --others already had it)
  • Socket race condition fix on persistent TCP
  • Long-overdue bug fix of empty TCP log entries
  • + 4 more
v7.0.1Pre-release
dannagledannagle·5y ago·June 29, 2020
GitHub

This pre-release has been abandoned. Thank you for helping to test.

Alpha release for testingv6.3.0-alphaPre-release
dannagledannagle·6y ago·March 10, 2020
GitHub

This is an alpha release testing various development changes and new Qt version (v5.14.1) for Windows.

Support for 32-bit Windows 7v6.2.6Pre-release
dannagledannagle·6y ago·October 4, 2019
GitHub

This version of Packet Sender was tested with Windows 7 32-bit. It should work with later versions of 32-bit Windows. This version will not run on Windows XP. Auto-update is disabled in the config. For performance reasons, the standard 64-bit version is recommended for operating systems that support it.

New Features and Fixes!v6.2.3
dannagledannagle·7y ago·June 9, 2019
GitHub

Major additions

  • IP-specific port binding.
  • For those that have multiple NIC or other complicated IP setups, this should be very helpful.
  • UDP flooding tool
  • For when the normal send system is not enough, you can now hammer a target IP with packets to see if your device can handle it. This feature is experimental, but it is stable enough to be useful.

📦 Minor enhancements

  • Send UDP even if port is disabled.
  • Append \r in persistent connections remembers last state.

🐛 Bug fixes

  • Packet Sender Cloud is now UTF-8 to handle more characters.
  • Bug fix in named packets for command line parsing.
Stability Fixesv6.1.25
dannagledannagle·7y ago·March 24, 2019
GitHub

📋 Changes

  • Traffic log is significantly faster
  • The IPv4/IPv6 toggle is back.
Something for everybody!v6.0.19
dannagledannagle·7y ago·December 28, 2018
GitHub

📋 Changes

  • Windows builds is now fully 64-bit. This was the last holdout.
  • Qt Version bump
  • OpenSSL version bump
  • Codesign extended to late 2019
  • AppImage now targets Ubuntu 16 (instead of Ubuntu 18) and should have better support .
  • Qt Version bump
  • Significant dark theme improvement
  • Qt Version bump
IPv4 Multicast Support!v5.8.5
dannagledannagle·7y ago·October 27, 2018
GitHub

📋 Changes

  • Packet Sender now supports UDP multicast (Experimental, IPv4 only)
  • Non-loopback IP addresses are now displayed in the title bar
  • Mac dmg is now notarized by Apple
Unlimited Servers!v5.7.52
dannagledannagle·7y ago·June 23, 2018
GitHub

📋 Changes

  • Unlimited servers (comma separate the ports)
  • Dark theme is now usable for Mac (making it look nice will have to wait)
  • Periodic TCP connection hang fixed in command line version
  • Qt version update
  • Now using CI / CD support for more frequent and stable releases
Packet Sender Cloud!v5.6.2
dannagledannagle·8y ago·January 9, 2018
GitHub

📦 Packet Sender Cloud!

  • [Packet Sender Cloud](https://cloud.packetsender.com/help) allows saving/retrieving/sharing your packets with the public. Like your favorite network utility, this service is free.

📋 Other changes.

  • Major performance for larger packets.
  • Command-line sending size increase
  • Auto-update service
  • Packet Sender is now owned by NagleCode, LLC
Discarded release.v5.6.1Pre-release
dannagledannagle·8y ago·January 8, 2018
GitHub

📋 Changes

  • This release was abandoned due to a UDP bind problem in Windows.
Performance tuning for large filesv5.5.1Pre-release
dannagledannagle·8y ago·October 5, 2017
GitHub

Memory bottlenecks were reworked so Packet Sender can now support sending up to 100 MiB files. The previous limit was 10 MiB. The code that was edited is used _everywhere_. Please open an issue if problems are found.

UDP Performance bug fixv5.4.2
dannagledannagle·8y ago·September 1, 2017
GitHub

This update fixes a UDP performance bug. UDP packets were doing additional DNS resolves that did not need to occur. This was a pretty severe bug. There are no other fixes.

SSL Server supportv5.4.1
dannagledannagle·8y ago·August 9, 2017
GitHub

📋 Changes

  • SSL Server support for the GUI.
  • File sending and copy to clipboard in persistent connection window
  • Upgrade to Qt 5.9
  • New macro: UNIQUE
TCP Server Persistent Bug Fixv5.3.2Pre-release
dannagledannagle·9y ago·March 25, 2017
GitHub

Fix for #76