Browse free open source Usability software and projects below. Use the toggles on the left to filter open source Usability software by OS, license, language, programming language, and project status.

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    AI-generated apps that pass security review

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    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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  • 1
    filerunner
    FileRunner is a two pane file manager for Unix and Unix like systems. It is simple and efficient and has a built-in FTP and SFTP client. It also does a reasonable (and improving) job on Windows systems. New and improved from a FileRunner of long ago.
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    Downloads: 18 This Week
    Last Update:
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  • 2
    Supporting applications for John Haller's PortableApps.com, including some open source tools set up in PAF installer format.
    Downloads: 12 This Week
    Last Update:
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  • 3
    Listaller
    Listaller is a simple software installation system which helps to create software packages that work on many Linux distributions. It also makes it easier to remove applications on Linux machines without touching the package management system directly
    Downloads: 4 This Week
    Last Update:
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  • 4
    Script Echo Color

    Script Echo Color

    Terminal text colorizing and simplifies script coding.

    ScriptEchoColor simplifies Linux terminal text colorizing, formatting and several steps of script coding.
    Downloads: 1 This Week
    Last Update:
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  • Easily Host LLMs and Web Apps on Cloud Run Icon
    Easily Host LLMs and Web Apps on Cloud Run

    Run everything from popular models with on-demand NVIDIA L4 GPUs to web apps without infrastructure management.

    Run frontend and backend services, batch jobs, host LLMs, and queue processing workloads without the need to manage infrastructure. Cloud Run gives you on-demand GPU access for hosting LLMs and running real-time AI—with 5-second cold starts and automatic scale-to-zero so you only pay for actual usage. New customers get $300 in free credit to start.
    Try Cloud Run Free
  • 5
    Circonium

    Circonium

    C# custom control for round gauge creating and tuning.

    Demo shows the possibilities of managing custom control project https://circonium.sourceforge.io Control provides tools for creating circular scales with marking on segments and automatic recalculation of the input value into the rotation angle of the arrow. Control contains GDI graphics and does not use OpenGL, or other 3D libraries. How to generate settings for Circonium Control and how apply it on start you Winform Application using that control - look at next video: https://www.youtube.com/watch?v=ll-CIfFIoOQ In the video there was a case with a mistake SharpDevelop which made breakdown of thedesigner of the MainForm. I cured it.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Eclipse Launcher is an application that supports usage of workspaces and distributions of Eclipse. It helps in managing distributions (include automatic download, installation and plugin configuration) and eases running Eclipse with specified workspace.
    Downloads: 0 This Week
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  • 7
    IdMUnit is an xUnit automated testing framework for Identity Management solutions.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Logapp is a wrapper utility that helps supervise the execution of applications that produce heavy console output (e.g. make, CVS and Subversion). It does this by logging, trimming, and coloring each line of the output before displaying it.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Pyro Project is a Linux kernel module that adds CD burning capabilities directly to the kernel.
    Downloads: 0 This Week
    Last Update:
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  • Managed MySQL, PostgreSQL, and SQL Databases on Google Cloud Icon
    Managed MySQL, PostgreSQL, and SQL Databases on Google Cloud

    Get back to your application and leave the database to us. Cloud SQL automatically handles backups, replication, and scaling.

    Cloud SQL is a fully managed relational database for MySQL, PostgreSQL, and SQL Server. We handle patching, backups, replication, encryption, and failover—so you can focus on your app. Migrate from on-prem or other clouds with free Database Migration Service. IDC found customers achieved 246% ROI. New customers get $300 in credits plus a 30-day free trial.
    Try Cloud SQL Free
  • 10
    Smart Feedback is a simple utility to help developers get feedback on their products An application feedback form and a Delphi Component Editor are provided Simple to use, small in size, big on purpose. Supports sourceforge.net/tracker
    Downloads: 0 This Week
    Last Update:
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  • 11
    Network Manager Based On Python Programming, Designed For Terminal Only.
    Downloads: 0 This Week
    Last Update:
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  • 12
    A small program that allow to unpack all 'rar' files in derictory using 'unrar' program.
    Downloads: 0 This Week
    Last Update:
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  • 13
    WiiTCPLoad let you easily make a connection with Homebrew/TCPLoader Channel and stream binary files. It's written in c++ using Qt4 library.
    Downloads: 0 This Week
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  • 14
    Zilog Z80

    Zilog Z80

    Z80 shared library including some nice test-projects

    Another Zilog Z80 emulation. C++ class on a shared library. Simulates all pins of the Z80-Chip in a single function interface. Additionally are some Test-Projects added. 1. CP/M 2.2 emulator connectable by an telnet client. 2. An instruction set examiner. 3. An ZX-80 emulator. 4. An TK-80 emulator 5. An Z80 Dis-assembler driver for all supported instructions.
    Downloads: 0 This Week
    Last Update:
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  • 15
    copy is similiar to the DOS copy program with some additional features to upport mirroring directories. It can remane files, append files, mirror directories, and do standard copies.
    Downloads: 0 This Week
    Last Update:
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